proofread

Arm container

.m1k1o/.env.default

@@ -0,0 +1,18 @@
+#
+# you can copy this file to .env.local, if you don't want to have it pushed to repository
+#
+
+# this is how will be your images called. you can change it to your fork.
+# only need to do this once. here.
+BUILD_IMAGE="m1k1o/neko"
+
+# this is where your services will be acessible
+CLIENT_PORT=8080
+SERVER_PORT=8081
+
+# on which image you want to test it
+SERVER_TAG="chromium"
+
+# this is needed for WebRTC. specify your local IP address and free UDP port range.
+SERVER_EPR=55000-55009
+SERVER_IP=10.8.0.1

.m1k1o/README.md

@@ -0,0 +1,39 @@
+# How to contribute to neko
+
+If you want to contribute, but do not want to install anything on your host system, we got you covered. You only need docker. Technically, it could be done using vs code development in container, but this is more fun:).
+
+You need to copy `.env.development` to `.env` and customize values.
+
+## Step 1: Building server
+
+- `./build` - You can use this command to build your specified `SERVER_TAG` along with base image.
+
+If you want, you can build other tags. `base` tag needs to be build first:
+
+- `./build base`
+- `./build firefox`
+- `./build chromium`
+- etc...
+
+## Step 2: Starting server
+
+- `./start-server` - Starting server image you specified in `.env`.
+- `./start-server -r` - Shortcut for rebuilding server binary and then starting.
+
+If you are changing something in the server code, you do not want to rebuild container each time. You can just rebuild your binary:
+
+- `./rebuild-server` - Rebuild only server binary.
+- `./rebuild-server -f` - Force to rebuild whole Golang environment (you should do this only of you change some dependencies).
+
+## Step 3: Serving client
+
+- `./serve-client` - Serving vue.js client.
+- `./serve-client -i` - Install all dependencies.
+
+## Debug
+
+You can navigate to `CLIENT_PORT` and see live client there. It will be connected to your local server on `SERVER_PORT`.
+
+If you are leaving client as is and not changing it, you don't need to start `./serve-client` and you can access server's GUI directly on `SERVER_PORT`.
+
+Feel free to open new PR.

.m1k1o/arm-base/Dockerfile

@@ -0,0 +1,136 @@
+#
+# STAGE 1: SERVER
+#
+FROM arm32v7/golang:1.16-buster as server
+WORKDIR /src
+
+#
+# install dependencies
+RUN set -eux; apt-get update; \
+    apt-get install -y --no-install-recommends git cmake make python2 libx11-dev libxrandr-dev libxtst-dev \
+    libgstreamer1.0-dev libgstreamer-plugins-base1.0-dev gstreamer1.0-plugins-base gstreamer1.0-plugins-good gstreamer1.0-plugins-bad gstreamer1.0-plugins-ugly gstreamer1.0-omx; \
+    #
+    # install libclipboard
+    set -eux; \
+    cd /tmp; \
+    git clone https://github.com/jtanx/libclipboard; \
+    cd libclipboard; \
+    cmake .; \
+    make -j4; \
+    make install; \
+    rm -rf /tmp/libclipboard; \
+    #
+    # clean up
+    apt-get clean -y; \
+    rm -rf /var/lib/apt/lists/* /var/cache/apt/*
+
+#
+# build server
+COPY server/ .
+RUN go get -v -t -d . && go build -o bin/neko cmd/neko/main.go
+
+#
+# STAGE 2: CLIENT
+#
+FROM node:14-buster-slim as client
+
+# install dependencies
+RUN set -eux; apt-get update; \
+    apt-get install -y --no-install-recommends python2 build-essential
+
+WORKDIR /src
+
+#
+# install dependencies
+COPY client/package*.json ./
+RUN npm install
+
+#
+# build client
+COPY client/ .
+RUN npm run build
+
+#
+# STAGE 3: RUNTIME
+#
+FROM balenalib/raspberry-pi-debian:latest
+
+#
+# avoid warnings by switching to noninteractive
+ENV DEBIAN_FRONTEND=noninteractive
+
+#
+# set custom user
+ARG USERNAME=neko
+ARG USER_UID=1000
+ARG USER_GID=$USER_UID
+
+#
+# install dependencies
+RUN set -eux; apt-get update; \
+    apt-get install -y --no-install-recommends wget ca-certificates supervisor; \
+    apt-get install -y --no-install-recommends pulseaudio dbus-x11 xserver-xorg-video-dummy; \
+    apt-get install -y --no-install-recommends libcairo2 libxcb1 libxrandr2 libxv1 libopus0 libvpx5; \
+    #
+    # gst
+    apt-get install -y --no-install-recommends libgstreamer1.0-dev libgstreamer-plugins-base1.0-dev \
+                    gstreamer1.0-plugins-base gstreamer1.0-plugins-good gstreamer1.0-plugins-bad gstreamer1.0-plugins-ugly gstreamer1.0-pulseaudio gstreamer1.0-omx; \
+    #
+    # create a non-root user
+    groupadd --gid $USER_GID $USERNAME; \
+    useradd --uid $USER_UID --gid $USERNAME --shell /bin/bash --create-home $USERNAME; \
+    adduser $USERNAME audio; \
+    adduser $USERNAME video; \
+    adduser $USERNAME pulse; \
+    #
+    # setup pulseaudio
+    mkdir -p /home/$USERNAME/.config/pulse/; \
+    echo "default-server=unix:/tmp/pulseaudio.socket" > /home/$USERNAME/.config/pulse/client.conf; \
+    #
+    # workaround for an X11 problem: http://blog.tigerteufel.de/?p=476
+    mkdir /tmp/.X11-unix; \
+    chmod 1777 /tmp/.X11-unix; \
+    chown $USERNAME /tmp/.X11-unix/; \
+    #
+    # make directories for neko
+    mkdir -p /etc/neko /var/www /var/log/neko; \
+    chmod 1777 /var/log/neko; \
+    chown $USERNAME /var/log/neko/; \
+    chown -R $USERNAME:$USERNAME /home/$USERNAME; \
+    #
+    # clean up
+    apt-get clean -y; \
+    rm -rf /var/lib/apt/lists/* /var/cache/apt/*
+
+#
+# copy config files
+COPY .m1k1o/base/dbus /usr/bin/dbus
+COPY .m1k1o/base/default.pa /etc/pulse/default.pa
+COPY .m1k1o/base/supervisord.conf /etc/neko/supervisord.conf
+COPY .m1k1o/base/xorg.conf /etc/neko/xorg.conf
+
+#
+# set default envs
+ENV USER=$USERNAME
+ENV DISPLAY=:99.0
+ENV NEKO_PASSWORD=neko
+ENV NEKO_PASSWORD_ADMIN=admin
+ENV NEKO_BIND=:8080
+
+#
+# custom arm values -> video pipeline with GPU encoding
+ENV NEKO_H264=1
+ENV NEKO_VIDEO='ximagesrc display-name=%s use-damage=0 show-pointer=true use-damage=false ! video/x-raw,framerate=30/1 ! videoconvert ! queue ! video/x-raw,framerate=30/1,format=NV12 ! v4l2h264enc extra-controls="controls,h264_profile=0,video_bitrate=1250000;" ! h264parse config-interval=3 ! video/x-h264,profile=baseline,stream-format=byte-stream'
+
+#
+# copy static files from previous stages
+COPY --from=server /src/bin/neko /usr/bin/neko
+COPY --from=client /src/dist/ /var/www
+
+HEALTHCHECK --interval=10s --timeout=5s --retries=8 \
+    CMD wget -O - http://localhost:${NEKO_BIND#*:}/health || exit 1
+
+#
+# run neko
+CMD ["/usr/bin/supervisord", "-c", "/etc/neko/supervisord.conf"]
+

.m1k1o/base/Dockerfile

@@ -1,7 +1,7 @@
 #
 # STAGE 1: SERVER
 #
-FROM golang:1.15-buster as server
+FROM golang:1.16-buster as server
 WORKDIR /src
 
 #
@@ -27,12 +27,12 @@ RUN set -eux; apt-get update; \
 #
 # build server
 COPY server/ .
-RUN go get -v -t -d . && go build -o bin/neko -i cmd/neko/main.go
+RUN go get -v -t -d . && go build -o bin/neko cmd/neko/main.go
 
 #
 # STAGE 2: CLIENT
 #
-FROM node:12-buster-slim as client
+FROM node:14-buster-slim as client
 WORKDIR /src
 
 #
@@ -117,6 +117,9 @@ ENV NEKO_BIND=:8080
 COPY --from=server /src/bin/neko /usr/bin/neko
 COPY --from=client /src/dist/ /var/www
 
+HEALTHCHECK --interval=10s --timeout=5s --retries=8 \
+    CMD wget -O - http://localhost:${NEKO_BIND#*:}/health || exit 1
+
 #
 # run neko
 CMD ["/usr/bin/supervisord", "-c", "/etc/neko/supervisord.conf"]

.m1k1o/build

@@ -1,35 +1,71 @@
 #!/bin/sh
 cd "$(dirname "$0")"
 
-BASE=../
+BASE="${PWD}/../"
+
+if [ -f ".env.default" ]
+then
+  export $(cat .env.default | sed 's/#.*//g' | xargs)
+fi
+
+if [ -f ".env" ]
+then
+  export $(cat .env | sed 's/#.*//g' | xargs)
+fi
+
+if [ -z "${1}" ] && [ ! -z "${SERVER_TAG}" ]
+then
+  ./build base
+  ./build ${SERVER_TAG}
+  exit 0
+fi
+
 
 build_client() {
-	docker build -t neko-dev-client -f base/Dockerfile --target client "$BASE"
-	docker run --rm -v "$BASE"/client/dist:/tmp/dist neko-dev-client sh -c "rm -rf /tmp/dist/*; cp -r /src/dist/* /tmp/dist"
+  docker build -t neko-dev-client -f base/Dockerfile --target client "${BASE}"
+  docker run --rm \
+    --user "$(id -u):$(id -g)" \
+    -v "${BASE}client/dist:/tmp/dist" \
+    neko-dev-client sh -c "rm -rf /tmp/dist/*; cp -r /src/dist/* /tmp/dist"
 }
 
 build_server() {
-	docker build -t neko-dev-server -f base/Dockerfile --target server "$BASE"
-	docker run --rm -v "$BASE"/server/bin:/tmp/bin neko-dev-server sh -c "rm -rf /tmp/bin/neko; cp /src/bin/neko /tmp/bin"
+  docker build -t neko-dev-server -f base/Dockerfile --target server "${BASE}"
+  docker run --rm \
+    --user "$(id -u):$(id -g)" \
+    -v "${BASE}server/bin:/tmp/bin" \
+    neko-dev-server sh -c "rm -rf /tmp/bin/neko; cp /src/bin/neko /tmp/bin"
 }
 
-build_base() {
-	docker build -t m1k1o/neko:base -f base/Dockerfile "$BASE"
+build() {
+  if [ "$1" = "base" ]
+  then
+    # build base
+    docker build -t "${BUILD_IMAGE}:base" -f base/Dockerfile "${BASE}"
+  else
+    # buld image
+    docker build -t "${BUILD_IMAGE}:$1" --build-arg="BASE_IMAGE=${BUILD_IMAGE}:base" -f "$1/Dockerfile" "$1/"
+  fi
 }
 
-build_firefox() {
-	docker build -t m1k1o/neko:firefox -f firefox/Dockerfile firefox/
-}
-
-build_chromium() {
-	docker build -t m1k1o/neko:chromium -f chromium/Dockerfile chromium/
+build_arm() {
+  if [ "$1" = "base" ]
+  then
+    # build ARM base
+    docker build -t "${BUILD_IMAGE}:arm-base" -f arm-base/Dockerfile "${BASE}"
+  else
+    # buld ARM image
+    docker build -t "${BUILD_IMAGE}:arm-$1" --build-arg="BASE_IMAGE=${BUILD_IMAGE}:arm-base" -f "$1/Dockerfile" "$1/"
+  fi
 }
 
 case $1 in
   client) build_client;;
-  serve) build_server;;
-  base) build_base;;
-  firefox) build_firefox;;
-  chromium) build_chromium;;
-  *) echo "Unknown $1";;
+  server) build_server;;
+
+  # build arm- images
+  arm-*) build_arm "${1#arm-}";;
+
+  # build images
+  *) build "$1";;
 esac

.m1k1o/chromium/Dockerfile

@@ -1,32 +1,26 @@
-FROM m1k1o/neko:base
-
-ARG SRC_URL="https://github.com/macchrome/linchrome/releases/download/v87.0.4280.88-r812852-portable-ungoogled-Lin64/ungoogled-chromium_87.0.4280.88_1.vaapi_linux.tar.xz"
+ARG BASE_IMAGE=m1k1o/neko:base
+FROM $BASE_IMAGE
 
 #
-# install custom chromium build from woolyss with support for hevc/x265
+# install neko chromium
 RUN set -eux; apt-get update; \
-    apt-get install -y --no-install-recommends libatk1.0-0 libatk-bridge2.0-0 libatomic1 \
-    libcups2 libgtk-3-0 libnss3 libpci3 libxcomposite1 libxss1 openbox xz-utils; \
-    wget -O - /tmp/chromium.tar.xz "${SRC_URL}" | tar -xJf- -C /tmp; \
-    mv /tmp/ungoogled-chromium_* /usr/lib/chromium; \
+    apt-get install -y --no-install-recommends unzip chromium openbox; \
     #
-    # make required changes for sandbox mode
-    mv /usr/lib/chromium/chrome_sandbox /usr/lib/chromium/chrome-sandbox; \
-    chown root:root /usr/lib/chromium/chrome-sandbox; \
-    chmod 4755 /usr/lib/chromium/chrome-sandbox; \
+    # install widevine module
+    WIDEVINE_VERSION=$(wget --quiet -O - https://dl.google.com/widevine-cdm/versions.txt | tail -n 1); \
+    wget -O /tmp/widevine.zip "https://dl.google.com/widevine-cdm/$WIDEVINE_VERSION-linux-x64.zip"; \
+    unzip -p /tmp/widevine.zip libwidevinecdm.so > /usr/lib/chromium/libwidevinecdm.so; \
+    chmod 644 /usr/lib/chromium/libwidevinecdm.so; \
+    rm /tmp/widevine.zip; \
     #
     # clean up
-    apt-get --purge autoremove -y xz-utils; \
+    apt-get --purge autoremove -y unzip; \
     apt-get clean -y; \
     rm -rf /var/lib/apt/lists/* /var/cache/apt/*
 
 #
 # copy configuation files
 COPY supervisord.conf /etc/neko/supervisord/chromium.conf
-COPY preferences.json /usr/lib/chromium/master_preferences
+COPY --chown=neko preferences.json /home/neko/.config/chromium/Default/Preferences
 COPY policies.json /etc/chromium/policies/managed/policies.json
 COPY openbox.xml /etc/neko/openbox.xml
-
-#
-# copy extensions and policy files
-COPY extensions /usr/share/chromium/extensions

.m1k1o/chromium/openbox.xml

@@ -13,7 +13,7 @@
 
 <applications>
     <!-- Match all windows and remove their decorations (obxprop | grep "^_OB_APP") -->
-    <application class="Chromium*" name="chromium-devel">
+    <application class="Chromium*" name="chromium*">
       <decor>no</decor>
       <maximized>true</maximized>
       <focus>yes</focus>

.m1k1o/chromium/policies.json

@@ -24,6 +24,10 @@
       "file://*",
       "chrome://policy"
   ],
+  "ExtensionInstallForcelist": [
+      "cjpalhdlnbpafiamejdnhcphjbkeiagm;https://clients2.google.com/service/update2/crx",
+      "fjoaledfpmneenckfbpdfhkmimnjocfa;https://clients2.google.com/service/update2/crx"
+  ],
   "ExtensionInstallWhitelist": [
       "cjpalhdlnbpafiamejdnhcphjbkeiagm",
       "fjoaledfpmneenckfbpdfhkmimnjocfa"

.m1k1o/chromium/supervisord.conf

@@ -1,6 +1,6 @@
 [program:chromium]
 environment=HOME="/home/%(ENV_USER)s",USER="%(ENV_USER)s",DISPLAY="%(ENV_DISPLAY)s"
-command=/usr/lib/chromium/chrome-wrapper --window-position=0,0 --display=%(ENV_DISPLAY)s --start-maximized --bwsi --test-type --force-dark-mode --disable-file-system --disable-gpu --disable-software-rasterizer --disable-dev-shm-usage
+command=/usr/bin/chromium --window-position=0,0 --display=%(ENV_DISPLAY)s --user-data-dir=/home/neko/.config/chromium --no-first-run --start-maximized --bwsi --force-dark-mode --disable-file-system --disable-gpu --disable-software-rasterizer --disable-dev-shm-usage
 autorestart=true
 priority=800
 user=%(ENV_USER)s

.m1k1o/firefox/Dockerfile

@@ -1,4 +1,5 @@
-FROM m1k1o/neko:base
+ARG BASE_IMAGE=m1k1o/neko:base
+FROM $BASE_IMAGE
 
 #
 # install firefox-esr
@@ -8,6 +9,7 @@ RUN set -eux; apt-get update; \
     # install extensions
     mkdir -p /usr/lib/firefox-esr/distribution/extensions; \
     wget -O '/usr/lib/firefox-esr/distribution/extensions/uBlock0@raymondhill.net.xpi' https://addons.mozilla.org/firefox/downloads/latest/ublock-origin/latest.xpi; \
+    wget -O /usr/lib/firefox-esr/distribution/extensions/nordvpnproxy@nordvpn.com.xpi https://addons.mozilla.org/firefox/downloads/latest/nordvpn-proxy-extension/latest.xpi; \
     #
     # clean up
     apt-get clean -y; \

.m1k1o/firefox/policies.json

@@ -56,6 +56,10 @@
       "*": {
         "installation_mode": "blocked"
       },
+      "nordvpnproxy@nordvpn.com": {
+        "install_url": "https://addons.mozilla.org/firefox/downloads/latest/nordvpn-proxy-extension/latest.xpi",
+        "installation_mode": "force_installed"
+      },
       "uBlock0@raymondhill.net": {
         "install_url": "https://addons.mozilla.org/firefox/downloads/latest/ublock-origin/latest.xpi",
         "installation_mode": "force_installed"

.m1k1o/rebuild-server

@@ -0,0 +1,21 @@
+#!/bin/bash
+
+if [ -f ".env.default" ]
+then
+  export $(cat .env.default | sed 's/#.*//g' | xargs)
+fi
+
+if [ -f ".env" ]
+then
+  export $(cat .env | sed 's/#.*//g' | xargs)
+fi
+
+# use -f to force rebuild
+if [ "$(docker images -q neko_dev_server 2> /dev/null)" == "" ] || [ "$1" == "-f" ]; then
+  docker build -t neko_dev_server -f base/Dockerfile --target server ../
+fi
+
+docker run --rm -it \
+  -v "${PWD}/../server:/src" \
+  --entrypoint="go" \
+  neko_dev_server build -o "bin/neko" -i "cmd/neko/main.go"

.m1k1o/serve-client

@@ -0,0 +1,29 @@
+#!/bin/bash
+
+if [ -f ".env.default" ]
+then
+  export $(cat .env.default | sed 's/#.*//g' | xargs)
+fi
+
+if [ -f ".env" ]
+then
+  export $(cat .env | sed 's/#.*//g' | xargs)
+fi
+
+# use -i to install
+if [ ! -d "${PWD}/../client/node_modules" ] || [ "$1" == "-i" ]; then
+  docker run --rm -it \
+    -v "${PWD}/../client:/app" \
+    --workdir="/app" \
+    --entrypoint="npm" \
+    node:14-buster-slim install
+fi
+
+docker run --rm -it \
+  -p "${CLIENT_PORT}:8080" \
+  -v "${PWD}/../client:/app" \
+  -e "VUE_APP_SERVER_PORT=${SERVER_PORT}" \
+  --workdir="/app" \
+  --entrypoint="npm" \
+  node:14-buster-slim run serve
+  

.m1k1o/start-server

@@ -0,0 +1,32 @@
+#!/bin/bash
+
+if [ -f ".env.default" ]
+then
+  export $(cat .env.default | sed 's/#.*//g' | xargs)
+fi
+
+if [ -f ".env" ]
+then
+  export $(cat .env | sed 's/#.*//g' | xargs)
+fi
+
+BINARY_PATH="${PWD}/../server/bin/neko"
+
+# use -r to rebuild
+if [ ! -f "${BINARY_PATH}" ] || [ "$1" == "-r" ]; then
+  ./rebuild-server
+fi
+
+docker run --rm -it \
+  --name "neko_dev" \
+  -p "${SERVER_PORT}:8080" \
+  -p "${SERVER_EPR}:${SERVER_EPR}/udp" \
+  -e "NEKO_SCREEN=1920x1080@60" \
+  -e "NEKO_EPR=${SERVER_EPR}" \
+  -e "NEKO_NAT1TO1=${SERVER_IP}" \
+  -e "NEKO_ICELITE=true" \
+  -e "NEKO_MAX_FPS=25" \
+  -v "${BINARY_PATH}:/usr/bin/neko" \
+  --shm-size=2G \
+  --cap-add SYS_ADMIN \
+  ${BUILD_IMAGE}:${SERVER_TAG}

.m1k1o/ungoogled-chromium/Dockerfile

@@ -0,0 +1,40 @@
+ARG BASE_IMAGE=m1k1o/neko:base
+FROM $BASE_IMAGE
+
+ARG SRC_URL="https://github.com/macchrome/linchrome/releases/download/v89.0.4389.90-r843830-portable-ungoogled-Lin64/ungoogled-chromium_89.0.4389.90_1.vaapi_linux.tar.xz"
+
+#
+# install custom chromium build from woolyss with support for hevc/x265
+RUN set -eux; apt-get update; \
+    apt-get install -y --no-install-recommends wget unzip libatk1.0-0 libatk-bridge2.0-0 libatomic1 \
+    libcups2 libgtk-3-0 libnss3 libpci3 libxcomposite1 libxss1 openbox xz-utils; \
+    wget -O - /tmp/chromium.tar.xz "${SRC_URL}" | tar -xJf- -C /tmp; \
+    mv /tmp/ungoogled-chromium_* /usr/lib/chromium; \
+    #
+    # make required changes for sandbox mode
+    mv /usr/lib/chromium/chrome_sandbox /usr/lib/chromium/chrome-sandbox; \
+    chown root:root /usr/lib/chromium/chrome-sandbox; \
+    chmod 4755 /usr/lib/chromium/chrome-sandbox; \
+    #
+    # install widevine module
+    WIDEVINE_VERSION=$(wget --quiet -O - https://dl.google.com/widevine-cdm/versions.txt | tail -n 1); \
+    wget -O /tmp/widevine.zip "https://dl.google.com/widevine-cdm/$WIDEVINE_VERSION-linux-x64.zip"; \
+    unzip -p /tmp/widevine.zip libwidevinecdm.so > /usr/lib/chromium/libwidevinecdm.so; \
+    chmod 644 /usr/lib/chromium/libwidevinecdm.so; \
+    rm /tmp/widevine.zip; \
+    #
+    # clean up
+    apt-get --purge autoremove -y xz-utils; \
+    apt-get clean -y; \
+    rm -rf /var/lib/apt/lists/* /var/cache/apt/*
+
+#
+# copy configuation files
+COPY supervisord.conf /etc/neko/supervisord/ungoogled-chromium.conf
+COPY preferences.json /usr/lib/chromium/master_preferences
+COPY policies.json /etc/chromium/policies/managed/policies.json
+COPY openbox.xml /etc/neko/openbox.xml
+
+#
+# copy extensions and policy files
+COPY extensions /usr/share/chromium/extensions

.m1k1o/ungoogled-chromium/openbox.xml

@@ -0,0 +1,763 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<!-- Default openbox config but all window decorations are moved
+  thereby making it harder to accidentally close the virtual browser -->
+
+<openbox_config xmlns="http://openbox.org/3.4/rc"
+                xmlns:xi="http://www.w3.org/2001/XInclude">
+
+<resistance>
+  <strength>10</strength>
+  <screen_edge_strength>20</screen_edge_strength>
+</resistance>
+
+<applications>
+    <!-- Match all windows and remove their decorations (obxprop | grep "^_OB_APP") -->
+    <application class="Chromium*" name="chromium-devel">
+      <decor>no</decor>
+      <maximized>true</maximized>
+      <focus>yes</focus>
+      <layer>normal</layer>
+    </application>
+</applications>
+
+<focus>
+  <focusNew>yes</focusNew>
+  <!-- always try to focus new windows when they appear. other rules do
+       apply -->
+  <followMouse>no</followMouse>
+  <!-- move focus to a window when you move the mouse into it -->
+  <focusLast>yes</focusLast>
+  <!-- focus the last used window when changing desktops, instead of the one
+       under the mouse pointer. when followMouse is enabled -->
+  <underMouse>no</underMouse>
+  <!-- move focus under the mouse, even when the mouse is not moving -->
+  <focusDelay>200</focusDelay>
+  <!-- when followMouse is enabled, the mouse must be inside the window for
+       this many milliseconds (1000 = 1 sec) before moving focus to it -->
+  <raiseOnFocus>no</raiseOnFocus>
+  <!-- when followMouse is enabled, and a window is given focus by moving the
+       mouse into it, also raise the window -->
+</focus>
+
+<placement>
+  <policy>Smart</policy>
+  <!-- 'Smart' or 'UnderMouse' -->
+  <center>yes</center>
+  <!-- whether to place windows in the center of the free area found or
+       the top left corner -->
+  <monitor>Primary</monitor>
+  <!-- with Smart placement on a multi-monitor system, try to place new windows
+       on: 'Any' - any monitor, 'Mouse' - where the mouse is, 'Active' - where
+       the active window is, 'Primary' - only on the primary monitor -->
+  <primaryMonitor>1</primaryMonitor>
+  <!-- The monitor where Openbox should place popup dialogs such as the
+       focus cycling popup, or the desktop switch popup.  It can be an index
+       from 1, specifying a particular monitor.  Or it can be one of the
+       following: 'Mouse' - where the mouse is, or
+                  'Active' - where the active window is -->
+</placement>
+
+<theme>
+  <name>Clearlooks</name>
+  <titleLayout>NLIMC</titleLayout>
+  <!--
+      available characters are NDSLIMC, each can occur at most once.
+      N: window icon
+      L: window label (AKA title).
+      I: iconify
+      M: maximize
+      C: close
+      S: shade (roll up/down)
+      D: omnipresent (on all desktops).
+  -->
+  <keepBorder>yes</keepBorder>
+  <animateIconify>yes</animateIconify>
+  <font place="ActiveWindow">
+    <name>sans</name>
+    <size>8</size>
+    <!-- font size in points -->
+    <weight>bold</weight>
+    <!-- 'bold' or 'normal' -->
+    <slant>normal</slant>
+    <!-- 'italic' or 'normal' -->
+  </font>
+  <font place="InactiveWindow">
+    <name>sans</name>
+    <size>8</size>
+    <!-- font size in points -->
+    <weight>bold</weight>
+    <!-- 'bold' or 'normal' -->
+    <slant>normal</slant>
+    <!-- 'italic' or 'normal' -->
+  </font>
+  <font place="MenuHeader">
+    <name>sans</name>
+    <size>9</size>
+    <!-- font size in points -->
+    <weight>normal</weight>
+    <!-- 'bold' or 'normal' -->
+    <slant>normal</slant>
+    <!-- 'italic' or 'normal' -->
+  </font>
+  <font place="MenuItem">
+    <name>sans</name>
+    <size>9</size>
+    <!-- font size in points -->
+    <weight>normal</weight>
+    <!-- 'bold' or 'normal' -->
+    <slant>normal</slant>
+    <!-- 'italic' or 'normal' -->
+  </font>
+  <font place="ActiveOnScreenDisplay">
+    <name>sans</name>
+    <size>9</size>
+    <!-- font size in points -->
+    <weight>bold</weight>
+    <!-- 'bold' or 'normal' -->
+    <slant>normal</slant>
+    <!-- 'italic' or 'normal' -->
+  </font>
+  <font place="InactiveOnScreenDisplay">
+    <name>sans</name>
+    <size>9</size>
+    <!-- font size in points -->
+    <weight>bold</weight>
+    <!-- 'bold' or 'normal' -->
+    <slant>normal</slant>
+    <!-- 'italic' or 'normal' -->
+  </font>
+</theme>
+
+<desktops>
+  <!-- this stuff is only used at startup, pagers allow you to change them
+       during a session
+
+       these are default values to use when other ones are not already set
+       by other applications, or saved in your session
+
+       use obconf if you want to change these without having to log out
+       and back in -->
+  <number>1</number>
+  <firstdesk>1</firstdesk>
+  <names>
+    <!-- set names up here if you want to, like this:
+    <name>desktop 1</name>
+    <name>desktop 2</name>
+    -->
+  </names>
+  <popupTime>875</popupTime>
+  <!-- The number of milliseconds to show the popup for when switching
+       desktops.  Set this to 0 to disable the popup. -->
+</desktops>
+
+<resize>
+  <drawContents>yes</drawContents>
+  <popupShow>Nonpixel</popupShow>
+  <!-- 'Always', 'Never', or 'Nonpixel' (xterms and such) -->
+  <popupPosition>Center</popupPosition>
+  <!-- 'Center', 'Top', or 'Fixed' -->
+  <popupFixedPosition>
+    <!-- these are used if popupPosition is set to 'Fixed' -->
+
+    <x>10</x>
+    <!-- positive number for distance from left edge, negative number for
+         distance from right edge, or 'Center' -->
+    <y>10</y>
+    <!-- positive number for distance from top edge, negative number for
+         distance from bottom edge, or 'Center' -->
+  </popupFixedPosition>
+</resize>
+
+<!-- You can reserve a portion of your screen where windows will not cover when
+     they are maximized, or when they are initially placed.
+     Many programs reserve space automatically, but you can use this in other
+     cases. -->
+<margins>
+  <top>0</top>
+  <bottom>0</bottom>
+  <left>0</left>
+  <right>0</right>
+</margins>
+
+<dock>
+  <position>TopLeft</position>
+  <!-- (Top|Bottom)(Left|Right|)|Top|Bottom|Left|Right|Floating -->
+  <floatingX>0</floatingX>
+  <floatingY>0</floatingY>
+  <noStrut>no</noStrut>
+  <stacking>Above</stacking>
+  <!-- 'Above', 'Normal', or 'Below' -->
+  <direction>Vertical</direction>
+  <!-- 'Vertical' or 'Horizontal' -->
+  <autoHide>no</autoHide>
+  <hideDelay>300</hideDelay>
+  <!-- in milliseconds (1000 = 1 second) -->
+  <showDelay>300</showDelay>
+  <!-- in milliseconds (1000 = 1 second) -->
+  <moveButton>Middle</moveButton>
+  <!-- 'Left', 'Middle', 'Right' -->
+</dock>
+
+<keyboard>
+  <chainQuitKey>C-g</chainQuitKey>
+
+  <!-- Keybindings for desktop switching -->
+  <keybind key="C-A-Left">
+    <action name="GoToDesktop"><to>left</to><wrap>no</wrap></action>
+  </keybind>
+  <keybind key="C-A-Right">
+    <action name="GoToDesktop"><to>right</to><wrap>no</wrap></action>
+  </keybind>
+  <keybind key="C-A-Up">
+    <action name="GoToDesktop"><to>up</to><wrap>no</wrap></action>
+  </keybind>
+  <keybind key="C-A-Down">
+    <action name="GoToDesktop"><to>down</to><wrap>no</wrap></action>
+  </keybind>
+  <keybind key="S-A-Left">
+    <action name="SendToDesktop"><to>left</to><wrap>no</wrap></action>
+  </keybind>
+  <keybind key="S-A-Right">
+    <action name="SendToDesktop"><to>right</to><wrap>no</wrap></action>
+  </keybind>
+  <keybind key="S-A-Up">
+    <action name="SendToDesktop"><to>up</to><wrap>no</wrap></action>
+  </keybind>
+  <keybind key="S-A-Down">
+    <action name="SendToDesktop"><to>down</to><wrap>no</wrap></action>
+  </keybind>
+  <keybind key="W-F1">
+    <action name="GoToDesktop"><to>1</to></action>
+  </keybind>
+  <keybind key="W-F2">
+    <action name="GoToDesktop"><to>2</to></action>
+  </keybind>
+  <keybind key="W-F3">
+    <action name="GoToDesktop"><to>3</to></action>
+  </keybind>
+  <keybind key="W-F4">
+    <action name="GoToDesktop"><to>4</to></action>
+  </keybind>
+  <keybind key="W-d">
+    <action name="ToggleShowDesktop"/>
+  </keybind>
+
+  <!-- Keybindings for windows -->
+  <keybind key="A-F4">
+    <action name="Close"/>
+  </keybind>
+  <keybind key="A-Escape">
+    <action name="Lower"/>
+    <action name="FocusToBottom"/>
+    <action name="Unfocus"/>
+  </keybind>
+  <keybind key="A-space">
+    <!--action name="ShowMenu"><menu>client-menu</menu></action-->
+  </keybind>
+  <!-- Take a screenshot of the current window with scrot when Alt+Print are pressed -->
+  <keybind key="A-Print">
+    <action name="Execute"><command>scrot -s</command></action>
+  </keybind>
+
+  <!-- Keybindings for window switching -->
+  <keybind key="A-Tab">
+    <action name="NextWindow">
+      <finalactions>
+        <action name="Focus"/>
+        <action name="Raise"/>
+        <action name="Unshade"/>
+      </finalactions>
+    </action>
+  </keybind>
+  <keybind key="A-S-Tab">
+    <action name="PreviousWindow">
+      <finalactions>
+        <action name="Focus"/>
+        <action name="Raise"/>
+        <action name="Unshade"/>
+      </finalactions>
+    </action>
+  </keybind>
+  <keybind key="C-A-Tab">
+    <action name="NextWindow">
+      <panels>yes</panels><desktop>yes</desktop>
+      <finalactions>
+        <action name="Focus"/>
+        <action name="Raise"/>
+        <action name="Unshade"/>
+      </finalactions>
+    </action>
+  </keybind>
+
+  <!-- Keybindings for window switching with the arrow keys -->
+  <keybind key="W-S-Right">
+    <action name="DirectionalCycleWindows">
+      <direction>right</direction>
+    </action>
+  </keybind>
+  <keybind key="W-S-Left">
+    <action name="DirectionalCycleWindows">
+      <direction>left</direction>
+    </action>
+  </keybind>
+  <keybind key="W-S-Up">
+    <action name="DirectionalCycleWindows">
+      <direction>up</direction>
+    </action>
+  </keybind>
+  <keybind key="W-S-Down">
+    <action name="DirectionalCycleWindows">
+      <direction>down</direction>
+    </action>
+  </keybind>
+
+  <!-- Keybindings for running applications -->
+  <keybind key="W-e">
+    <action name="Execute">
+      <startupnotify>
+        <enabled>true</enabled>
+        <name>Konqueror</name>
+      </startupnotify>
+      <command>kfmclient openProfile filemanagement</command>
+    </action>
+  </keybind>
+  <!-- Launch scrot when Print is pressed -->
+  <keybind key="Print">
+    <action name="Execute"><command>scrot</command></action>
+  </keybind>
+</keyboard>
+
+<mouse>
+  <dragThreshold>1</dragThreshold>
+  <!-- number of pixels the mouse must move before a drag begins -->
+  <doubleClickTime>500</doubleClickTime>
+  <!-- in milliseconds (1000 = 1 second) -->
+  <screenEdgeWarpTime>400</screenEdgeWarpTime>
+  <!-- Time before changing desktops when the pointer touches the edge of the
+       screen while moving a window, in milliseconds (1000 = 1 second).
+       Set this to 0 to disable warping -->
+  <screenEdgeWarpMouse>false</screenEdgeWarpMouse>
+  <!-- Set this to TRUE to move the mouse pointer across the desktop when
+       switching due to hitting the edge of the screen -->
+
+  <context name="Frame">
+    <mousebind button="A-Left" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+    </mousebind>
+    <mousebind button="A-Left" action="Click">
+      <action name="Unshade"/>
+    </mousebind>
+    <mousebind button="A-Left" action="Drag">
+      <action name="Move"/>
+    </mousebind>
+
+    <mousebind button="A-Right" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+      <action name="Unshade"/>
+    </mousebind>
+    <mousebind button="A-Right" action="Drag">
+      <action name="Resize"/>
+    </mousebind>
+
+    <mousebind button="A-Middle" action="Press">
+      <action name="Lower"/>
+      <action name="FocusToBottom"/>
+      <action name="Unfocus"/>
+    </mousebind>
+
+    <mousebind button="A-Up" action="Click">
+      <action name="GoToDesktop"><to>previous</to></action>
+    </mousebind>
+    <mousebind button="A-Down" action="Click">
+      <action name="GoToDesktop"><to>next</to></action>
+    </mousebind>
+    <mousebind button="C-A-Up" action="Click">
+      <action name="GoToDesktop"><to>previous</to></action>
+    </mousebind>
+    <mousebind button="C-A-Down" action="Click">
+      <action name="GoToDesktop"><to>next</to></action>
+    </mousebind>
+    <mousebind button="A-S-Up" action="Click">
+      <action name="SendToDesktop"><to>previous</to></action>
+    </mousebind>
+    <mousebind button="A-S-Down" action="Click">
+      <action name="SendToDesktop"><to>next</to></action>
+    </mousebind>
+  </context>
+
+  <context name="Titlebar">
+    <mousebind button="Left" action="Drag">
+      <action name="Move"/>
+    </mousebind>
+    <mousebind button="Left" action="DoubleClick">
+      <action name="ToggleMaximize"/>
+    </mousebind>
+
+    <mousebind button="Up" action="Click">
+      <action name="if">
+        <shaded>no</shaded>
+        <then>
+          <action name="Shade"/>
+          <action name="FocusToBottom"/>
+          <action name="Unfocus"/>
+          <action name="Lower"/>
+        </then>
+      </action>
+    </mousebind>
+    <mousebind button="Down" action="Click">
+      <action name="if">
+        <shaded>yes</shaded>
+        <then>
+          <action name="Unshade"/>
+          <action name="Raise"/>
+        </then>
+      </action>
+    </mousebind>
+  </context>
+
+  <context name="Titlebar Top Right Bottom Left TLCorner TRCorner BRCorner BLCorner">
+    <mousebind button="Left" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+      <action name="Unshade"/>
+    </mousebind>
+
+    <mousebind button="Middle" action="Press">
+      <action name="Lower"/>
+      <action name="FocusToBottom"/>
+      <action name="Unfocus"/>
+    </mousebind>
+
+    <!--mousebind button="Right" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+      <action name="ShowMenu"><menu>client-menu</menu></action>
+    </mousebind-->
+  </context>
+
+  <context name="Top">
+    <mousebind button="Left" action="Drag">
+      <action name="Resize"><edge>top</edge></action>
+    </mousebind>
+  </context>
+
+  <context name="Left">
+    <mousebind button="Left" action="Drag">
+      <action name="Resize"><edge>left</edge></action>
+    </mousebind>
+  </context>
+
+  <context name="Right">
+    <mousebind button="Left" action="Drag">
+      <action name="Resize"><edge>right</edge></action>
+    </mousebind>
+  </context>
+
+  <context name="Bottom">
+    <mousebind button="Left" action="Drag">
+      <action name="Resize"><edge>bottom</edge></action>
+    </mousebind>
+
+    <!--mousebind button="Right" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+      <action name="ShowMenu"><menu>client-menu</menu></action>
+    </mousebind-->
+  </context>
+
+  <context name="TRCorner BRCorner TLCorner BLCorner">
+    <mousebind button="Left" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+      <action name="Unshade"/>
+    </mousebind>
+    <mousebind button="Left" action="Drag">
+      <action name="Resize"/>
+    </mousebind>
+  </context>
+
+  <context name="Client">
+    <mousebind button="Left" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+    </mousebind>
+    <mousebind button="Middle" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+    </mousebind>
+    <mousebind button="Right" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+    </mousebind>
+  </context>
+
+  <context name="Icon">
+    <!--mousebind button="Left" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+      <action name="Unshade"/>
+      <action name="ShowMenu"><menu>client-menu</menu></action>
+    </mousebind>
+    <mousebind button="Right" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+      <action name="ShowMenu"><menu>client-menu</menu></action>
+    </mousebind-->
+  </context>
+
+  <context name="AllDesktops">
+    <mousebind button="Left" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+      <action name="Unshade"/>
+    </mousebind>
+    <mousebind button="Left" action="Click">
+      <action name="ToggleOmnipresent"/>
+    </mousebind>
+  </context>
+
+  <context name="Shade">
+    <mousebind button="Left" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+    </mousebind>
+    <mousebind button="Left" action="Click">
+      <action name="ToggleShade"/>
+    </mousebind>
+  </context>
+
+  <context name="Iconify">
+    <mousebind button="Left" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+    </mousebind>
+    <mousebind button="Left" action="Click">
+      <action name="Iconify"/>
+    </mousebind>
+  </context>
+
+  <context name="Maximize">
+    <mousebind button="Left" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+      <action name="Unshade"/>
+    </mousebind>
+    <mousebind button="Middle" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+      <action name="Unshade"/>
+    </mousebind>
+    <mousebind button="Right" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+      <action name="Unshade"/>
+    </mousebind>
+    <mousebind button="Left" action="Click">
+      <action name="ToggleMaximize"/>
+    </mousebind>
+    <mousebind button="Middle" action="Click">
+      <action name="ToggleMaximize"><direction>vertical</direction></action>
+    </mousebind>
+    <mousebind button="Right" action="Click">
+      <action name="ToggleMaximize"><direction>horizontal</direction></action>
+    </mousebind>
+  </context>
+
+  <context name="Close">
+    <mousebind button="Left" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+      <action name="Unshade"/>
+    </mousebind>
+    <mousebind button="Left" action="Click">
+      <action name="Close"/>
+    </mousebind>
+  </context>
+
+  <context name="Desktop">
+    <mousebind button="Up" action="Click">
+      <action name="GoToDesktop"><to>previous</to></action>
+    </mousebind>
+    <mousebind button="Down" action="Click">
+      <action name="GoToDesktop"><to>next</to></action>
+    </mousebind>
+
+    <mousebind button="A-Up" action="Click">
+      <action name="GoToDesktop"><to>previous</to></action>
+    </mousebind>
+    <mousebind button="A-Down" action="Click">
+      <action name="GoToDesktop"><to>next</to></action>
+    </mousebind>
+    <mousebind button="C-A-Up" action="Click">
+      <action name="GoToDesktop"><to>previous</to></action>
+    </mousebind>
+    <mousebind button="C-A-Down" action="Click">
+      <action name="GoToDesktop"><to>next</to></action>
+    </mousebind>
+
+    <mousebind button="Left" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+    </mousebind>
+    <mousebind button="Right" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+    </mousebind>
+  </context>
+
+  <context name="Root">
+    <!-- Menus -->
+    <!--mousebind button="Middle" action="Press">
+      <action name="ShowMenu"><menu>client-list-combined-menu</menu></action>
+    </mousebind>
+    <mousebind button="Right" action="Press">
+      <action name="ShowMenu"><menu>root-menu</menu></action>
+    </mousebind-->
+  </context>
+
+  <context name="MoveResize">
+    <mousebind button="Up" action="Click">
+      <action name="GoToDesktop"><to>previous</to></action>
+    </mousebind>
+    <mousebind button="Down" action="Click">
+      <action name="GoToDesktop"><to>next</to></action>
+    </mousebind>
+    <mousebind button="A-Up" action="Click">
+      <action name="GoToDesktop"><to>previous</to></action>
+    </mousebind>
+    <mousebind button="A-Down" action="Click">
+      <action name="GoToDesktop"><to>next</to></action>
+    </mousebind>
+  </context>
+</mouse>
+
+<menu>
+  <!-- You can specify more than one menu file in here and they are all loaded,
+       just don't make menu ids clash or, well, it'll be kind of pointless -->
+
+  <!-- default menu file (or custom one in $HOME/.config/openbox/) -->
+  <!-- system menu files on Debian systems -->
+  <!--file>/var/lib/openbox/debian-menu.xml</file-->
+  <file>menu.xml</file>
+  <hideDelay>200</hideDelay>
+  <!-- if a press-release lasts longer than this setting (in milliseconds), the
+       menu is hidden again -->
+  <middle>no</middle>
+  <!-- center submenus vertically about the parent entry -->
+  <submenuShowDelay>100</submenuShowDelay>
+  <!-- time to delay before showing a submenu after hovering over the parent
+       entry.
+       if this is a negative value, then the delay is infinite and the
+       submenu will not be shown until it is clicked on -->
+  <submenuHideDelay>400</submenuHideDelay>
+  <!-- time to delay before hiding a submenu when selecting another
+       entry in parent menu
+       if this is a negative value, then the delay is infinite and the
+       submenu will not be hidden until a different submenu is opened -->
+  <showIcons>yes</showIcons>
+  <!-- controls if icons appear in the client-list-(combined-)menu -->
+  <manageDesktops>yes</manageDesktops>
+  <!-- show the manage desktops section in the client-list-(combined-)menu -->
+</menu>
+
+<applications>
+<!--
+  # this is an example with comments through out. use these to make your
+  # own rules, but without the comments of course.
+  # you may use one or more of the name/class/role/title/type rules to specify
+  # windows to match
+
+  <application name="the window's _OB_APP_NAME property (see obxprop)"
+              class="the window's _OB_APP_CLASS property (see obxprop)"
+          groupname="the window's _OB_APP_GROUP_NAME property (see obxprop)"
+         groupclass="the window's _OB_APP_GROUP_CLASS property (see obxprop)"
+               role="the window's _OB_APP_ROLE property (see obxprop)"
+              title="the window's _OB_APP_TITLE property (see obxprop)"
+               type="the window's _OB_APP_TYPE property (see obxprob)..
+                      (if unspecified, then it is 'dialog' for child windows)">
+  # you may set only one of name/class/role/title/type, or you may use more
+  # than one together to restrict your matches.
+
+  # the name, class, role, and title use simple wildcard matching such as those
+  # used by a shell. you can use * to match any characters and ? to match
+  # any single character.
+
+  # the type is one of: normal, dialog, splash, utility, menu, toolbar, dock,
+  #    or desktop
+
+  # when multiple rules match a window, they will all be applied, in the
+  # order that they appear in this list
+
+
+    # each rule element can be left out or set to 'default' to specify to not
+    # change that attribute of the window
+
+    <decor>yes</decor>
+    # enable or disable window decorations
+
+    <shade>no</shade>
+    # make the window shaded when it appears, or not
+
+    <position force="no">
+      # the position is only used if both an x and y coordinate are provided
+      # (and not set to 'default')
+      # when force is "yes", then the window will be placed here even if it
+      # says you want it placed elsewhere.  this is to override buggy
+      # applications who refuse to behave
+      <x>center</x>
+      # a number like 50, or 'center' to center on screen. use a negative number
+      # to start from the right (or bottom for <y>), ie -50 is 50 pixels from
+      # the right edge (or bottom). use 'default' to specify using value
+      # provided by the application, or chosen by openbox, instead.
+      <y>200</y>
+      <monitor>1</monitor>
+      # specifies the monitor in a xinerama setup.
+      # 1 is the first head, or 'mouse' for wherever the mouse is
+    </position>
+
+    <size>
+      # the size to make the window.
+      <width>20</width>
+      # a number like 20, or 'default' to use the size given by the application.
+      # you can use fractions such as 1/2 or percentages such as 75% in which
+      # case the value is relative to the size of the monitor that the window
+      # appears on.
+      <height>30%</height>
+    </size>
+
+    <focus>yes</focus>
+    # if the window should try be given focus when it appears. if this is set
+    # to yes it doesn't guarantee the window will be given focus. some
+    # restrictions may apply, but Openbox will try to
+
+    <desktop>1</desktop>
+    # 1 is the first desktop, 'all' for all desktops
+
+    <layer>normal</layer>
+    # 'above', 'normal', or 'below'
+
+    <iconic>no</iconic>
+    # make the window iconified when it appears, or not
+
+    <skip_pager>no</skip_pager>
+    # asks to not be shown in pagers
+
+    <skip_taskbar>no</skip_taskbar>
+    # asks to not be shown in taskbars. window cycling actions will also
+    # skip past such windows
+
+    <fullscreen>yes</fullscreen>
+    # make the window in fullscreen mode when it appears
+
+    <maximized>true</maximized>
+    # 'Horizontal', 'Vertical' or boolean (yes/no)
+  </application>
+
+  # end of the example
+-->
+</applications>
+
+</openbox_config>

.m1k1o/ungoogled-chromium/policies.json

@@ -0,0 +1,34 @@
+{
+  "HomepageLocation": "",
+  "AutoFillEnabled": false,
+  "AutofillAddressEnabled": false,
+  "AutofillCreditCardEnabled": false,
+  "BrowserSignin": 0,
+  "DefaultNotificationsSetting": 2,
+  "DeveloperToolsAvailability": 2,
+  "EditBookmarksEnabled": false,
+  "FullscreenAllowed": true,
+  "IncognitoModeAvailability": 1,
+  "SyncDisabled": true,
+  "AutoplayAllowed": true,
+  "BrowserAddPersonEnabled": false,
+  "BrowserGuestModeEnabled": false,
+  "DefaultPopupsSetting": 2,
+  "DownloadRestrictions": 3,
+  "VideoCaptureAllowed": true,
+  "AllowFileSelectionDialogs": false,
+  "PromptForDownloadLocation": false,
+  "BookmarkBarEnabled": false,
+  "PasswordManagerEnabled": false,
+  "URLBlacklist": [
+      "file://*",
+      "chrome://policy"
+  ],
+  "ExtensionInstallWhitelist": [
+      "cjpalhdlnbpafiamejdnhcphjbkeiagm",
+      "fjoaledfpmneenckfbpdfhkmimnjocfa"
+  ],
+  "ExtensionInstallBlacklist": [
+      "*"
+  ]
+}

.m1k1o/ungoogled-chromium/preferences.json

@@ -0,0 +1,110 @@
+{
+  "homepage": "http://www.google.com",
+  "homepage_is_newtabpage": false,
+  "first_run_tabs": [
+    "https://www.google.com/_/chrome/newtab?ie=UTF-8"
+  ],
+  "custom_links": {
+    "initialized": true,
+    "list": [
+      {
+        "title": "YouTube",
+        "url": "https://www.youtube.com/"
+      },
+      {
+        "title": "Netflix",
+        "url": "https://netflix.com"
+      },
+      {
+        "title": "Hulu",
+        "url": "https://www.hulu.com/"
+      },
+      {
+        "title": "9Anime",
+        "url": "https://9anime.to/"
+      },
+      {
+        "title": "Crunchy Roll",
+        "url": "https://www.crunchyroll.com/"
+      },
+      {
+        "title": "Funimation",
+        "url": "https://www.funimation.com/"
+      },
+      {
+        "title": "Disney+",
+        "url": "https://www.disneyplus.com/"
+      },
+      {
+        "title": "HBO Now",
+        "url": "https://play.hbonow.com/"
+      },
+      {
+        "title": "Amazon Video",
+        "url": "https://www.amazon.com/Amazon-Video/b?node=2858778011"
+      },
+      {
+        "title": "VRV",
+        "url": "https://vrv.co/"
+      },
+      {
+        "title": "Twitch",
+        "url": "https://www.twitch.tv/"
+      },
+      {
+        "title": "Mixer",
+        "url": "https://mixer.com/"
+      }
+    ]
+  },
+  "browser": {
+    "custom_chrome_frame": false,
+    "show_home_button": true,
+    "window_placement": {
+      "maximized": true
+    }
+  },
+  "bookmark_bar": {
+    "show_on_all_tabs": false
+  },
+  "sync_promo": {
+    "show_on_first_run_allowed": false
+  },
+  "distribution": {
+    "import_bookmarks_from_file": "bookmarks.html",
+    "import_bookmarks": true,
+    "import_history": true,
+    "import_home_page": true,
+    "import_search_engine": true,
+    "ping_delay": 60,
+    "do_not_create_desktop_shortcut": true,
+    "do_not_create_quick_launch_shortcut": true,
+    "do_not_create_taskbar_shortcut": true,
+    "do_not_launch_chrome": true,
+    "do_not_register_for_update_launch": true,
+    "make_chrome_default": true,
+    "make_chrome_default_for_user": true,
+    "system_level": false,
+    "verbose_logging": false
+  },
+  "profile": {
+    "avatar_index": 19,
+    "default_content_setting_values": {
+      "clipboard": 2,
+      "cookies": 4,
+      "geolocation": 2,
+      "media_stream_camera": 2,
+      "media_stream_mic": 2,
+      "midi_sysex": 2,
+      "payment_handler": 2,
+      "usb_guard": 2
+    },
+    "name": "neko",
+    "using_default_avatar": false,
+    "using_default_name": false,
+    "using_gaia_avatar": false
+  },
+  "signin": {
+    "allowed": false
+  }
+}

.m1k1o/ungoogled-chromium/supervisord.conf

@@ -0,0 +1,21 @@
+[program:ungoogled-chromium]
+environment=HOME="/home/%(ENV_USER)s",USER="%(ENV_USER)s",DISPLAY="%(ENV_DISPLAY)s"
+command=/usr/lib/chromium/chrome-wrapper --window-position=0,0 --display=%(ENV_DISPLAY)s --start-maximized --bwsi --test-type --force-dark-mode --disable-file-system --disable-gpu --disable-software-rasterizer --disable-dev-shm-usage
+autorestart=true
+priority=800
+user=%(ENV_USER)s
+stdout_logfile=/var/log/neko/ungoogled-chromium.log
+stdout_logfile_maxbytes=100MB
+stdout_logfile_backups=10
+redirect_stderr=true
+
+[program:openbox]
+environment=HOME="/home/%(ENV_USER)s",USER="%(ENV_USER)s",DISPLAY="%(ENV_DISPLAY)s"
+command=/usr/bin/openbox --config-file /etc/neko/openbox.xml
+autorestart=true
+priority=300
+user=%(ENV_USER)s
+stdout_logfile=/var/log/neko/openbox.log
+stdout_logfile_maxbytes=100MB
+stdout_logfile_backups=10
+redirect_stderr=true

.m1k1o/vlc/Dockerfile

@@ -0,0 +1,18 @@
+ARG BASE_IMAGE=m1k1o/neko:base
+FROM $BASE_IMAGE
+
+#
+# install vlc
+RUN set -eux; apt-get update; \
+    apt-get install -y --no-install-recommends openbox vlc; \
+    #
+    # clean up
+    apt-get clean -y; \
+    rm -rf /var/lib/apt/lists/* /var/cache/apt/*
+
+ENV VLC_MEDIA="/media"
+
+#
+# copy configuation files
+COPY supervisord.conf /etc/neko/supervisord/vlc.conf
+COPY openbox.xml /etc/neko/openbox.xml

.m1k1o/vlc/openbox.xml

@@ -0,0 +1,763 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<!-- Default openbox config but all window decorations are moved
+  thereby making it harder to accidentally close the virtual browser -->
+
+<openbox_config xmlns="http://openbox.org/3.4/rc"
+                xmlns:xi="http://www.w3.org/2001/XInclude">
+
+<resistance>
+  <strength>10</strength>
+  <screen_edge_strength>20</screen_edge_strength>
+</resistance>
+
+<applications>
+    <!-- Match all windows and remove their decorations (obxprop | grep "^_OB_APP") -->
+    <application class="vlc" name="vlc">
+      <decor>no</decor>
+      <maximized>true</maximized>
+      <focus>yes</focus>
+      <layer>normal</layer>
+    </application>
+</applications>
+
+<focus>
+  <focusNew>yes</focusNew>
+  <!-- always try to focus new windows when they appear. other rules do
+       apply -->
+  <followMouse>no</followMouse>
+  <!-- move focus to a window when you move the mouse into it -->
+  <focusLast>yes</focusLast>
+  <!-- focus the last used window when changing desktops, instead of the one
+       under the mouse pointer. when followMouse is enabled -->
+  <underMouse>no</underMouse>
+  <!-- move focus under the mouse, even when the mouse is not moving -->
+  <focusDelay>200</focusDelay>
+  <!-- when followMouse is enabled, the mouse must be inside the window for
+       this many milliseconds (1000 = 1 sec) before moving focus to it -->
+  <raiseOnFocus>no</raiseOnFocus>
+  <!-- when followMouse is enabled, and a window is given focus by moving the
+       mouse into it, also raise the window -->
+</focus>
+
+<placement>
+  <policy>Smart</policy>
+  <!-- 'Smart' or 'UnderMouse' -->
+  <center>yes</center>
+  <!-- whether to place windows in the center of the free area found or
+       the top left corner -->
+  <monitor>Primary</monitor>
+  <!-- with Smart placement on a multi-monitor system, try to place new windows
+       on: 'Any' - any monitor, 'Mouse' - where the mouse is, 'Active' - where
+       the active window is, 'Primary' - only on the primary monitor -->
+  <primaryMonitor>1</primaryMonitor>
+  <!-- The monitor where Openbox should place popup dialogs such as the
+       focus cycling popup, or the desktop switch popup.  It can be an index
+       from 1, specifying a particular monitor.  Or it can be one of the
+       following: 'Mouse' - where the mouse is, or
+                  'Active' - where the active window is -->
+</placement>
+
+<theme>
+  <name>Clearlooks</name>
+  <titleLayout>NLIMC</titleLayout>
+  <!--
+      available characters are NDSLIMC, each can occur at most once.
+      N: window icon
+      L: window label (AKA title).
+      I: iconify
+      M: maximize
+      C: close
+      S: shade (roll up/down)
+      D: omnipresent (on all desktops).
+  -->
+  <keepBorder>yes</keepBorder>
+  <animateIconify>yes</animateIconify>
+  <font place="ActiveWindow">
+    <name>sans</name>
+    <size>8</size>
+    <!-- font size in points -->
+    <weight>bold</weight>
+    <!-- 'bold' or 'normal' -->
+    <slant>normal</slant>
+    <!-- 'italic' or 'normal' -->
+  </font>
+  <font place="InactiveWindow">
+    <name>sans</name>
+    <size>8</size>
+    <!-- font size in points -->
+    <weight>bold</weight>
+    <!-- 'bold' or 'normal' -->
+    <slant>normal</slant>
+    <!-- 'italic' or 'normal' -->
+  </font>
+  <font place="MenuHeader">
+    <name>sans</name>
+    <size>9</size>
+    <!-- font size in points -->
+    <weight>normal</weight>
+    <!-- 'bold' or 'normal' -->
+    <slant>normal</slant>
+    <!-- 'italic' or 'normal' -->
+  </font>
+  <font place="MenuItem">
+    <name>sans</name>
+    <size>9</size>
+    <!-- font size in points -->
+    <weight>normal</weight>
+    <!-- 'bold' or 'normal' -->
+    <slant>normal</slant>
+    <!-- 'italic' or 'normal' -->
+  </font>
+  <font place="ActiveOnScreenDisplay">
+    <name>sans</name>
+    <size>9</size>
+    <!-- font size in points -->
+    <weight>bold</weight>
+    <!-- 'bold' or 'normal' -->
+    <slant>normal</slant>
+    <!-- 'italic' or 'normal' -->
+  </font>
+  <font place="InactiveOnScreenDisplay">
+    <name>sans</name>
+    <size>9</size>
+    <!-- font size in points -->
+    <weight>bold</weight>
+    <!-- 'bold' or 'normal' -->
+    <slant>normal</slant>
+    <!-- 'italic' or 'normal' -->
+  </font>
+</theme>
+
+<desktops>
+  <!-- this stuff is only used at startup, pagers allow you to change them
+       during a session
+
+       these are default values to use when other ones are not already set
+       by other applications, or saved in your session
+
+       use obconf if you want to change these without having to log out
+       and back in -->
+  <number>1</number>
+  <firstdesk>1</firstdesk>
+  <names>
+    <!-- set names up here if you want to, like this:
+    <name>desktop 1</name>
+    <name>desktop 2</name>
+    -->
+  </names>
+  <popupTime>875</popupTime>
+  <!-- The number of milliseconds to show the popup for when switching
+       desktops.  Set this to 0 to disable the popup. -->
+</desktops>
+
+<resize>
+  <drawContents>yes</drawContents>
+  <popupShow>Nonpixel</popupShow>
+  <!-- 'Always', 'Never', or 'Nonpixel' (xterms and such) -->
+  <popupPosition>Center</popupPosition>
+  <!-- 'Center', 'Top', or 'Fixed' -->
+  <popupFixedPosition>
+    <!-- these are used if popupPosition is set to 'Fixed' -->
+
+    <x>10</x>
+    <!-- positive number for distance from left edge, negative number for
+         distance from right edge, or 'Center' -->
+    <y>10</y>
+    <!-- positive number for distance from top edge, negative number for
+         distance from bottom edge, or 'Center' -->
+  </popupFixedPosition>
+</resize>
+
+<!-- You can reserve a portion of your screen where windows will not cover when
+     they are maximized, or when they are initially placed.
+     Many programs reserve space automatically, but you can use this in other
+     cases. -->
+<margins>
+  <top>0</top>
+  <bottom>0</bottom>
+  <left>0</left>
+  <right>0</right>
+</margins>
+
+<dock>
+  <position>TopLeft</position>
+  <!-- (Top|Bottom)(Left|Right|)|Top|Bottom|Left|Right|Floating -->
+  <floatingX>0</floatingX>
+  <floatingY>0</floatingY>
+  <noStrut>no</noStrut>
+  <stacking>Above</stacking>
+  <!-- 'Above', 'Normal', or 'Below' -->
+  <direction>Vertical</direction>
+  <!-- 'Vertical' or 'Horizontal' -->
+  <autoHide>no</autoHide>
+  <hideDelay>300</hideDelay>
+  <!-- in milliseconds (1000 = 1 second) -->
+  <showDelay>300</showDelay>
+  <!-- in milliseconds (1000 = 1 second) -->
+  <moveButton>Middle</moveButton>
+  <!-- 'Left', 'Middle', 'Right' -->
+</dock>
+
+<keyboard>
+  <chainQuitKey>C-g</chainQuitKey>
+
+  <!-- Keybindings for desktop switching -->
+  <keybind key="C-A-Left">
+    <action name="GoToDesktop"><to>left</to><wrap>no</wrap></action>
+  </keybind>
+  <keybind key="C-A-Right">
+    <action name="GoToDesktop"><to>right</to><wrap>no</wrap></action>
+  </keybind>
+  <keybind key="C-A-Up">
+    <action name="GoToDesktop"><to>up</to><wrap>no</wrap></action>
+  </keybind>
+  <keybind key="C-A-Down">
+    <action name="GoToDesktop"><to>down</to><wrap>no</wrap></action>
+  </keybind>
+  <keybind key="S-A-Left">
+    <action name="SendToDesktop"><to>left</to><wrap>no</wrap></action>
+  </keybind>
+  <keybind key="S-A-Right">
+    <action name="SendToDesktop"><to>right</to><wrap>no</wrap></action>
+  </keybind>
+  <keybind key="S-A-Up">
+    <action name="SendToDesktop"><to>up</to><wrap>no</wrap></action>
+  </keybind>
+  <keybind key="S-A-Down">
+    <action name="SendToDesktop"><to>down</to><wrap>no</wrap></action>
+  </keybind>
+  <keybind key="W-F1">
+    <action name="GoToDesktop"><to>1</to></action>
+  </keybind>
+  <keybind key="W-F2">
+    <action name="GoToDesktop"><to>2</to></action>
+  </keybind>
+  <keybind key="W-F3">
+    <action name="GoToDesktop"><to>3</to></action>
+  </keybind>
+  <keybind key="W-F4">
+    <action name="GoToDesktop"><to>4</to></action>
+  </keybind>
+  <keybind key="W-d">
+    <action name="ToggleShowDesktop"/>
+  </keybind>
+
+  <!-- Keybindings for windows -->
+  <keybind key="A-F4">
+    <action name="Close"/>
+  </keybind>
+  <keybind key="A-Escape">
+    <action name="Lower"/>
+    <action name="FocusToBottom"/>
+    <action name="Unfocus"/>
+  </keybind>
+  <keybind key="A-space">
+    <!--action name="ShowMenu"><menu>client-menu</menu></action-->
+  </keybind>
+  <!-- Take a screenshot of the current window with scrot when Alt+Print are pressed -->
+  <keybind key="A-Print">
+    <action name="Execute"><command>scrot -s</command></action>
+  </keybind>
+
+  <!-- Keybindings for window switching -->
+  <keybind key="A-Tab">
+    <action name="NextWindow">
+      <finalactions>
+        <action name="Focus"/>
+        <action name="Raise"/>
+        <action name="Unshade"/>
+      </finalactions>
+    </action>
+  </keybind>
+  <keybind key="A-S-Tab">
+    <action name="PreviousWindow">
+      <finalactions>
+        <action name="Focus"/>
+        <action name="Raise"/>
+        <action name="Unshade"/>
+      </finalactions>
+    </action>
+  </keybind>
+  <keybind key="C-A-Tab">
+    <action name="NextWindow">
+      <panels>yes</panels><desktop>yes</desktop>
+      <finalactions>
+        <action name="Focus"/>
+        <action name="Raise"/>
+        <action name="Unshade"/>
+      </finalactions>
+    </action>
+  </keybind>
+
+  <!-- Keybindings for window switching with the arrow keys -->
+  <keybind key="W-S-Right">
+    <action name="DirectionalCycleWindows">
+      <direction>right</direction>
+    </action>
+  </keybind>
+  <keybind key="W-S-Left">
+    <action name="DirectionalCycleWindows">
+      <direction>left</direction>
+    </action>
+  </keybind>
+  <keybind key="W-S-Up">
+    <action name="DirectionalCycleWindows">
+      <direction>up</direction>
+    </action>
+  </keybind>
+  <keybind key="W-S-Down">
+    <action name="DirectionalCycleWindows">
+      <direction>down</direction>
+    </action>
+  </keybind>
+
+  <!-- Keybindings for running applications -->
+  <keybind key="W-e">
+    <action name="Execute">
+      <startupnotify>
+        <enabled>true</enabled>
+        <name>Konqueror</name>
+      </startupnotify>
+      <command>kfmclient openProfile filemanagement</command>
+    </action>
+  </keybind>
+  <!-- Launch scrot when Print is pressed -->
+  <keybind key="Print">
+    <action name="Execute"><command>scrot</command></action>
+  </keybind>
+</keyboard>
+
+<mouse>
+  <dragThreshold>1</dragThreshold>
+  <!-- number of pixels the mouse must move before a drag begins -->
+  <doubleClickTime>500</doubleClickTime>
+  <!-- in milliseconds (1000 = 1 second) -->
+  <screenEdgeWarpTime>400</screenEdgeWarpTime>
+  <!-- Time before changing desktops when the pointer touches the edge of the
+       screen while moving a window, in milliseconds (1000 = 1 second).
+       Set this to 0 to disable warping -->
+  <screenEdgeWarpMouse>false</screenEdgeWarpMouse>
+  <!-- Set this to TRUE to move the mouse pointer across the desktop when
+       switching due to hitting the edge of the screen -->
+
+  <context name="Frame">
+    <mousebind button="A-Left" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+    </mousebind>
+    <mousebind button="A-Left" action="Click">
+      <action name="Unshade"/>
+    </mousebind>
+    <mousebind button="A-Left" action="Drag">
+      <action name="Move"/>
+    </mousebind>
+
+    <mousebind button="A-Right" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+      <action name="Unshade"/>
+    </mousebind>
+    <mousebind button="A-Right" action="Drag">
+      <action name="Resize"/>
+    </mousebind>
+
+    <mousebind button="A-Middle" action="Press">
+      <action name="Lower"/>
+      <action name="FocusToBottom"/>
+      <action name="Unfocus"/>
+    </mousebind>
+
+    <mousebind button="A-Up" action="Click">
+      <action name="GoToDesktop"><to>previous</to></action>
+    </mousebind>
+    <mousebind button="A-Down" action="Click">
+      <action name="GoToDesktop"><to>next</to></action>
+    </mousebind>
+    <mousebind button="C-A-Up" action="Click">
+      <action name="GoToDesktop"><to>previous</to></action>
+    </mousebind>
+    <mousebind button="C-A-Down" action="Click">
+      <action name="GoToDesktop"><to>next</to></action>
+    </mousebind>
+    <mousebind button="A-S-Up" action="Click">
+      <action name="SendToDesktop"><to>previous</to></action>
+    </mousebind>
+    <mousebind button="A-S-Down" action="Click">
+      <action name="SendToDesktop"><to>next</to></action>
+    </mousebind>
+  </context>
+
+  <context name="Titlebar">
+    <mousebind button="Left" action="Drag">
+      <action name="Move"/>
+    </mousebind>
+    <mousebind button="Left" action="DoubleClick">
+      <action name="ToggleMaximize"/>
+    </mousebind>
+
+    <mousebind button="Up" action="Click">
+      <action name="if">
+        <shaded>no</shaded>
+        <then>
+          <action name="Shade"/>
+          <action name="FocusToBottom"/>
+          <action name="Unfocus"/>
+          <action name="Lower"/>
+        </then>
+      </action>
+    </mousebind>
+    <mousebind button="Down" action="Click">
+      <action name="if">
+        <shaded>yes</shaded>
+        <then>
+          <action name="Unshade"/>
+          <action name="Raise"/>
+        </then>
+      </action>
+    </mousebind>
+  </context>
+
+  <context name="Titlebar Top Right Bottom Left TLCorner TRCorner BRCorner BLCorner">
+    <mousebind button="Left" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+      <action name="Unshade"/>
+    </mousebind>
+
+    <mousebind button="Middle" action="Press">
+      <action name="Lower"/>
+      <action name="FocusToBottom"/>
+      <action name="Unfocus"/>
+    </mousebind>
+
+    <!--mousebind button="Right" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+      <action name="ShowMenu"><menu>client-menu</menu></action>
+    </mousebind-->
+  </context>
+
+  <context name="Top">
+    <mousebind button="Left" action="Drag">
+      <action name="Resize"><edge>top</edge></action>
+    </mousebind>
+  </context>
+
+  <context name="Left">
+    <mousebind button="Left" action="Drag">
+      <action name="Resize"><edge>left</edge></action>
+    </mousebind>
+  </context>
+
+  <context name="Right">
+    <mousebind button="Left" action="Drag">
+      <action name="Resize"><edge>right</edge></action>
+    </mousebind>
+  </context>
+
+  <context name="Bottom">
+    <mousebind button="Left" action="Drag">
+      <action name="Resize"><edge>bottom</edge></action>
+    </mousebind>
+
+    <!--mousebind button="Right" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+      <action name="ShowMenu"><menu>client-menu</menu></action>
+    </mousebind-->
+  </context>
+
+  <context name="TRCorner BRCorner TLCorner BLCorner">
+    <mousebind button="Left" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+      <action name="Unshade"/>
+    </mousebind>
+    <mousebind button="Left" action="Drag">
+      <action name="Resize"/>
+    </mousebind>
+  </context>
+
+  <context name="Client">
+    <mousebind button="Left" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+    </mousebind>
+    <mousebind button="Middle" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+    </mousebind>
+    <mousebind button="Right" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+    </mousebind>
+  </context>
+
+  <context name="Icon">
+    <!--mousebind button="Left" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+      <action name="Unshade"/>
+      <action name="ShowMenu"><menu>client-menu</menu></action>
+    </mousebind>
+    <mousebind button="Right" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+      <action name="ShowMenu"><menu>client-menu</menu></action>
+    </mousebind-->
+  </context>
+
+  <context name="AllDesktops">
+    <mousebind button="Left" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+      <action name="Unshade"/>
+    </mousebind>
+    <mousebind button="Left" action="Click">
+      <action name="ToggleOmnipresent"/>
+    </mousebind>
+  </context>
+
+  <context name="Shade">
+    <mousebind button="Left" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+    </mousebind>
+    <mousebind button="Left" action="Click">
+      <action name="ToggleShade"/>
+    </mousebind>
+  </context>
+
+  <context name="Iconify">
+    <mousebind button="Left" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+    </mousebind>
+    <mousebind button="Left" action="Click">
+      <action name="Iconify"/>
+    </mousebind>
+  </context>
+
+  <context name="Maximize">
+    <mousebind button="Left" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+      <action name="Unshade"/>
+    </mousebind>
+    <mousebind button="Middle" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+      <action name="Unshade"/>
+    </mousebind>
+    <mousebind button="Right" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+      <action name="Unshade"/>
+    </mousebind>
+    <mousebind button="Left" action="Click">
+      <action name="ToggleMaximize"/>
+    </mousebind>
+    <mousebind button="Middle" action="Click">
+      <action name="ToggleMaximize"><direction>vertical</direction></action>
+    </mousebind>
+    <mousebind button="Right" action="Click">
+      <action name="ToggleMaximize"><direction>horizontal</direction></action>
+    </mousebind>
+  </context>
+
+  <context name="Close">
+    <mousebind button="Left" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+      <action name="Unshade"/>
+    </mousebind>
+    <mousebind button="Left" action="Click">
+      <action name="Close"/>
+    </mousebind>
+  </context>
+
+  <context name="Desktop">
+    <mousebind button="Up" action="Click">
+      <action name="GoToDesktop"><to>previous</to></action>
+    </mousebind>
+    <mousebind button="Down" action="Click">
+      <action name="GoToDesktop"><to>next</to></action>
+    </mousebind>
+
+    <mousebind button="A-Up" action="Click">
+      <action name="GoToDesktop"><to>previous</to></action>
+    </mousebind>
+    <mousebind button="A-Down" action="Click">
+      <action name="GoToDesktop"><to>next</to></action>
+    </mousebind>
+    <mousebind button="C-A-Up" action="Click">
+      <action name="GoToDesktop"><to>previous</to></action>
+    </mousebind>
+    <mousebind button="C-A-Down" action="Click">
+      <action name="GoToDesktop"><to>next</to></action>
+    </mousebind>
+
+    <mousebind button="Left" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+    </mousebind>
+    <mousebind button="Right" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+    </mousebind>
+  </context>
+
+  <context name="Root">
+    <!-- Menus -->
+    <!--mousebind button="Middle" action="Press">
+      <action name="ShowMenu"><menu>client-list-combined-menu</menu></action>
+    </mousebind>
+    <mousebind button="Right" action="Press">
+      <action name="ShowMenu"><menu>root-menu</menu></action>
+    </mousebind-->
+  </context>
+
+  <context name="MoveResize">
+    <mousebind button="Up" action="Click">
+      <action name="GoToDesktop"><to>previous</to></action>
+    </mousebind>
+    <mousebind button="Down" action="Click">
+      <action name="GoToDesktop"><to>next</to></action>
+    </mousebind>
+    <mousebind button="A-Up" action="Click">
+      <action name="GoToDesktop"><to>previous</to></action>
+    </mousebind>
+    <mousebind button="A-Down" action="Click">
+      <action name="GoToDesktop"><to>next</to></action>
+    </mousebind>
+  </context>
+</mouse>
+
+<menu>
+  <!-- You can specify more than one menu file in here and they are all loaded,
+       just don't make menu ids clash or, well, it'll be kind of pointless -->
+
+  <!-- default menu file (or custom one in $HOME/.config/openbox/) -->
+  <!-- system menu files on Debian systems -->
+  <!--file>/var/lib/openbox/debian-menu.xml</file-->
+  <file>menu.xml</file>
+  <hideDelay>200</hideDelay>
+  <!-- if a press-release lasts longer than this setting (in milliseconds), the
+       menu is hidden again -->
+  <middle>no</middle>
+  <!-- center submenus vertically about the parent entry -->
+  <submenuShowDelay>100</submenuShowDelay>
+  <!-- time to delay before showing a submenu after hovering over the parent
+       entry.
+       if this is a negative value, then the delay is infinite and the
+       submenu will not be shown until it is clicked on -->
+  <submenuHideDelay>400</submenuHideDelay>
+  <!-- time to delay before hiding a submenu when selecting another
+       entry in parent menu
+       if this is a negative value, then the delay is infinite and the
+       submenu will not be hidden until a different submenu is opened -->
+  <showIcons>yes</showIcons>
+  <!-- controls if icons appear in the client-list-(combined-)menu -->
+  <manageDesktops>yes</manageDesktops>
+  <!-- show the manage desktops section in the client-list-(combined-)menu -->
+</menu>
+
+<applications>
+<!--
+  # this is an example with comments through out. use these to make your
+  # own rules, but without the comments of course.
+  # you may use one or more of the name/class/role/title/type rules to specify
+  # windows to match
+
+  <application name="the window's _OB_APP_NAME property (see obxprop)"
+              class="the window's _OB_APP_CLASS property (see obxprop)"
+          groupname="the window's _OB_APP_GROUP_NAME property (see obxprop)"
+         groupclass="the window's _OB_APP_GROUP_CLASS property (see obxprop)"
+               role="the window's _OB_APP_ROLE property (see obxprop)"
+              title="the window's _OB_APP_TITLE property (see obxprop)"
+               type="the window's _OB_APP_TYPE property (see obxprob)..
+                      (if unspecified, then it is 'dialog' for child windows)">
+  # you may set only one of name/class/role/title/type, or you may use more
+  # than one together to restrict your matches.
+
+  # the name, class, role, and title use simple wildcard matching such as those
+  # used by a shell. you can use * to match any characters and ? to match
+  # any single character.
+
+  # the type is one of: normal, dialog, splash, utility, menu, toolbar, dock,
+  #    or desktop
+
+  # when multiple rules match a window, they will all be applied, in the
+  # order that they appear in this list
+
+
+    # each rule element can be left out or set to 'default' to specify to not
+    # change that attribute of the window
+
+    <decor>yes</decor>
+    # enable or disable window decorations
+
+    <shade>no</shade>
+    # make the window shaded when it appears, or not
+
+    <position force="no">
+      # the position is only used if both an x and y coordinate are provided
+      # (and not set to 'default')
+      # when force is "yes", then the window will be placed here even if it
+      # says you want it placed elsewhere.  this is to override buggy
+      # applications who refuse to behave
+      <x>center</x>
+      # a number like 50, or 'center' to center on screen. use a negative number
+      # to start from the right (or bottom for <y>), ie -50 is 50 pixels from
+      # the right edge (or bottom). use 'default' to specify using value
+      # provided by the application, or chosen by openbox, instead.
+      <y>200</y>
+      <monitor>1</monitor>
+      # specifies the monitor in a xinerama setup.
+      # 1 is the first head, or 'mouse' for wherever the mouse is
+    </position>
+
+    <size>
+      # the size to make the window.
+      <width>20</width>
+      # a number like 20, or 'default' to use the size given by the application.
+      # you can use fractions such as 1/2 or percentages such as 75% in which
+      # case the value is relative to the size of the monitor that the window
+      # appears on.
+      <height>30%</height>
+    </size>
+
+    <focus>yes</focus>
+    # if the window should try be given focus when it appears. if this is set
+    # to yes it doesn't guarantee the window will be given focus. some
+    # restrictions may apply, but Openbox will try to
+
+    <desktop>1</desktop>
+    # 1 is the first desktop, 'all' for all desktops
+
+    <layer>normal</layer>
+    # 'above', 'normal', or 'below'
+
+    <iconic>no</iconic>
+    # make the window iconified when it appears, or not
+
+    <skip_pager>no</skip_pager>
+    # asks to not be shown in pagers
+
+    <skip_taskbar>no</skip_taskbar>
+    # asks to not be shown in taskbars. window cycling actions will also
+    # skip past such windows
+
+    <fullscreen>yes</fullscreen>
+    # make the window in fullscreen mode when it appears
+
+    <maximized>true</maximized>
+    # 'Horizontal', 'Vertical' or boolean (yes/no)
+  </application>
+
+  # end of the example
+-->
+</applications>
+
+</openbox_config>

.m1k1o/vlc/supervisord.conf

@@ -0,0 +1,21 @@
+[program:vlc]
+environment=HOME="/home/%(ENV_USER)s",USER="%(ENV_USER)s",DISPLAY="%(ENV_DISPLAY)s"
+command=/usr/bin/vlc --x11-display=%(ENV_DISPLAY)s --no-qt-privacy-ask %(ENV_VLC_MEDIA)s
+autorestart=true
+priority=800
+user=%(ENV_USER)s
+stdout_logfile=/var/log/neko/vlc.log
+stdout_logfile_maxbytes=100MB
+stdout_logfile_backups=10
+redirect_stderr=true
+
+[program:openbox]
+environment=HOME="/home/%(ENV_USER)s",USER="%(ENV_USER)s",DISPLAY="%(ENV_DISPLAY)s"
+command=/usr/bin/openbox --config-file /etc/neko/openbox.xml
+autorestart=true
+priority=300
+user=%(ENV_USER)s
+stdout_logfile=/var/log/neko/openbox.log
+stdout_logfile_maxbytes=100MB
+stdout_logfile_backups=10
+redirect_stderr=true

.m1k1o/vncviewer/Dockerfile

@@ -0,0 +1,18 @@
+ARG BASE_IMAGE=m1k1o/neko:base
+FROM $BASE_IMAGE
+
+#
+# install vncviewer
+RUN set -eux; apt-get update; \
+    apt-get install -y --no-install-recommends openbox xtightvncviewer; \
+    #
+    # clean up
+    apt-get clean -y; \
+    rm -rf /var/lib/apt/lists/* /var/cache/apt/*
+
+ENV NEKO_VNC_URL=""
+
+#
+# copy configuation files
+COPY supervisord.conf /etc/neko/supervisord/vncviewer.conf
+COPY openbox.xml /etc/neko/openbox.xml

.m1k1o/vncviewer/openbox.xml

@@ -0,0 +1,763 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<!-- Default openbox config but all window decorations are moved
+  thereby making it harder to accidentally close the virtual browser -->
+
+<openbox_config xmlns="http://openbox.org/3.4/rc"
+                xmlns:xi="http://www.w3.org/2001/XInclude">
+
+<resistance>
+  <strength>10</strength>
+  <screen_edge_strength>20</screen_edge_strength>
+</resistance>
+
+<applications>
+    <!-- Match all windows and remove their decorations (obxprop | grep "^_OB_APP") -->
+    <application class="Vncviewer" name="vncviewer">
+      <decor>no</decor>
+      <maximized>true</maximized>
+      <focus>yes</focus>
+      <layer>normal</layer>
+    </application>
+</applications>
+
+<focus>
+  <focusNew>yes</focusNew>
+  <!-- always try to focus new windows when they appear. other rules do
+       apply -->
+  <followMouse>no</followMouse>
+  <!-- move focus to a window when you move the mouse into it -->
+  <focusLast>yes</focusLast>
+  <!-- focus the last used window when changing desktops, instead of the one
+       under the mouse pointer. when followMouse is enabled -->
+  <underMouse>no</underMouse>
+  <!-- move focus under the mouse, even when the mouse is not moving -->
+  <focusDelay>200</focusDelay>
+  <!-- when followMouse is enabled, the mouse must be inside the window for
+       this many milliseconds (1000 = 1 sec) before moving focus to it -->
+  <raiseOnFocus>no</raiseOnFocus>
+  <!-- when followMouse is enabled, and a window is given focus by moving the
+       mouse into it, also raise the window -->
+</focus>
+
+<placement>
+  <policy>Smart</policy>
+  <!-- 'Smart' or 'UnderMouse' -->
+  <center>yes</center>
+  <!-- whether to place windows in the center of the free area found or
+       the top left corner -->
+  <monitor>Primary</monitor>
+  <!-- with Smart placement on a multi-monitor system, try to place new windows
+       on: 'Any' - any monitor, 'Mouse' - where the mouse is, 'Active' - where
+       the active window is, 'Primary' - only on the primary monitor -->
+  <primaryMonitor>1</primaryMonitor>
+  <!-- The monitor where Openbox should place popup dialogs such as the
+       focus cycling popup, or the desktop switch popup.  It can be an index
+       from 1, specifying a particular monitor.  Or it can be one of the
+       following: 'Mouse' - where the mouse is, or
+                  'Active' - where the active window is -->
+</placement>
+
+<theme>
+  <name>Clearlooks</name>
+  <titleLayout>NLIMC</titleLayout>
+  <!--
+      available characters are NDSLIMC, each can occur at most once.
+      N: window icon
+      L: window label (AKA title).
+      I: iconify
+      M: maximize
+      C: close
+      S: shade (roll up/down)
+      D: omnipresent (on all desktops).
+  -->
+  <keepBorder>yes</keepBorder>
+  <animateIconify>yes</animateIconify>
+  <font place="ActiveWindow">
+    <name>sans</name>
+    <size>8</size>
+    <!-- font size in points -->
+    <weight>bold</weight>
+    <!-- 'bold' or 'normal' -->
+    <slant>normal</slant>
+    <!-- 'italic' or 'normal' -->
+  </font>
+  <font place="InactiveWindow">
+    <name>sans</name>
+    <size>8</size>
+    <!-- font size in points -->
+    <weight>bold</weight>
+    <!-- 'bold' or 'normal' -->
+    <slant>normal</slant>
+    <!-- 'italic' or 'normal' -->
+  </font>
+  <font place="MenuHeader">
+    <name>sans</name>
+    <size>9</size>
+    <!-- font size in points -->
+    <weight>normal</weight>
+    <!-- 'bold' or 'normal' -->
+    <slant>normal</slant>
+    <!-- 'italic' or 'normal' -->
+  </font>
+  <font place="MenuItem">
+    <name>sans</name>
+    <size>9</size>
+    <!-- font size in points -->
+    <weight>normal</weight>
+    <!-- 'bold' or 'normal' -->
+    <slant>normal</slant>
+    <!-- 'italic' or 'normal' -->
+  </font>
+  <font place="ActiveOnScreenDisplay">
+    <name>sans</name>
+    <size>9</size>
+    <!-- font size in points -->
+    <weight>bold</weight>
+    <!-- 'bold' or 'normal' -->
+    <slant>normal</slant>
+    <!-- 'italic' or 'normal' -->
+  </font>
+  <font place="InactiveOnScreenDisplay">
+    <name>sans</name>
+    <size>9</size>
+    <!-- font size in points -->
+    <weight>bold</weight>
+    <!-- 'bold' or 'normal' -->
+    <slant>normal</slant>
+    <!-- 'italic' or 'normal' -->
+  </font>
+</theme>
+
+<desktops>
+  <!-- this stuff is only used at startup, pagers allow you to change them
+       during a session
+
+       these are default values to use when other ones are not already set
+       by other applications, or saved in your session
+
+       use obconf if you want to change these without having to log out
+       and back in -->
+  <number>1</number>
+  <firstdesk>1</firstdesk>
+  <names>
+    <!-- set names up here if you want to, like this:
+    <name>desktop 1</name>
+    <name>desktop 2</name>
+    -->
+  </names>
+  <popupTime>875</popupTime>
+  <!-- The number of milliseconds to show the popup for when switching
+       desktops.  Set this to 0 to disable the popup. -->
+</desktops>
+
+<resize>
+  <drawContents>yes</drawContents>
+  <popupShow>Nonpixel</popupShow>
+  <!-- 'Always', 'Never', or 'Nonpixel' (xterms and such) -->
+  <popupPosition>Center</popupPosition>
+  <!-- 'Center', 'Top', or 'Fixed' -->
+  <popupFixedPosition>
+    <!-- these are used if popupPosition is set to 'Fixed' -->
+
+    <x>10</x>
+    <!-- positive number for distance from left edge, negative number for
+         distance from right edge, or 'Center' -->
+    <y>10</y>
+    <!-- positive number for distance from top edge, negative number for
+         distance from bottom edge, or 'Center' -->
+  </popupFixedPosition>
+</resize>
+
+<!-- You can reserve a portion of your screen where windows will not cover when
+     they are maximized, or when they are initially placed.
+     Many programs reserve space automatically, but you can use this in other
+     cases. -->
+<margins>
+  <top>0</top>
+  <bottom>0</bottom>
+  <left>0</left>
+  <right>0</right>
+</margins>
+
+<dock>
+  <position>TopLeft</position>
+  <!-- (Top|Bottom)(Left|Right|)|Top|Bottom|Left|Right|Floating -->
+  <floatingX>0</floatingX>
+  <floatingY>0</floatingY>
+  <noStrut>no</noStrut>
+  <stacking>Above</stacking>
+  <!-- 'Above', 'Normal', or 'Below' -->
+  <direction>Vertical</direction>
+  <!-- 'Vertical' or 'Horizontal' -->
+  <autoHide>no</autoHide>
+  <hideDelay>300</hideDelay>
+  <!-- in milliseconds (1000 = 1 second) -->
+  <showDelay>300</showDelay>
+  <!-- in milliseconds (1000 = 1 second) -->
+  <moveButton>Middle</moveButton>
+  <!-- 'Left', 'Middle', 'Right' -->
+</dock>
+
+<keyboard>
+  <chainQuitKey>C-g</chainQuitKey>
+
+  <!-- Keybindings for desktop switching -->
+  <keybind key="C-A-Left">
+    <action name="GoToDesktop"><to>left</to><wrap>no</wrap></action>
+  </keybind>
+  <keybind key="C-A-Right">
+    <action name="GoToDesktop"><to>right</to><wrap>no</wrap></action>
+  </keybind>
+  <keybind key="C-A-Up">
+    <action name="GoToDesktop"><to>up</to><wrap>no</wrap></action>
+  </keybind>
+  <keybind key="C-A-Down">
+    <action name="GoToDesktop"><to>down</to><wrap>no</wrap></action>
+  </keybind>
+  <keybind key="S-A-Left">
+    <action name="SendToDesktop"><to>left</to><wrap>no</wrap></action>
+  </keybind>
+  <keybind key="S-A-Right">
+    <action name="SendToDesktop"><to>right</to><wrap>no</wrap></action>
+  </keybind>
+  <keybind key="S-A-Up">
+    <action name="SendToDesktop"><to>up</to><wrap>no</wrap></action>
+  </keybind>
+  <keybind key="S-A-Down">
+    <action name="SendToDesktop"><to>down</to><wrap>no</wrap></action>
+  </keybind>
+  <keybind key="W-F1">
+    <action name="GoToDesktop"><to>1</to></action>
+  </keybind>
+  <keybind key="W-F2">
+    <action name="GoToDesktop"><to>2</to></action>
+  </keybind>
+  <keybind key="W-F3">
+    <action name="GoToDesktop"><to>3</to></action>
+  </keybind>
+  <keybind key="W-F4">
+    <action name="GoToDesktop"><to>4</to></action>
+  </keybind>
+  <keybind key="W-d">
+    <action name="ToggleShowDesktop"/>
+  </keybind>
+
+  <!-- Keybindings for windows -->
+  <keybind key="A-F4">
+    <action name="Close"/>
+  </keybind>
+  <keybind key="A-Escape">
+    <action name="Lower"/>
+    <action name="FocusToBottom"/>
+    <action name="Unfocus"/>
+  </keybind>
+  <keybind key="A-space">
+    <!--action name="ShowMenu"><menu>client-menu</menu></action-->
+  </keybind>
+  <!-- Take a screenshot of the current window with scrot when Alt+Print are pressed -->
+  <keybind key="A-Print">
+    <action name="Execute"><command>scrot -s</command></action>
+  </keybind>
+
+  <!-- Keybindings for window switching -->
+  <keybind key="A-Tab">
+    <action name="NextWindow">
+      <finalactions>
+        <action name="Focus"/>
+        <action name="Raise"/>
+        <action name="Unshade"/>
+      </finalactions>
+    </action>
+  </keybind>
+  <keybind key="A-S-Tab">
+    <action name="PreviousWindow">
+      <finalactions>
+        <action name="Focus"/>
+        <action name="Raise"/>
+        <action name="Unshade"/>
+      </finalactions>
+    </action>
+  </keybind>
+  <keybind key="C-A-Tab">
+    <action name="NextWindow">
+      <panels>yes</panels><desktop>yes</desktop>
+      <finalactions>
+        <action name="Focus"/>
+        <action name="Raise"/>
+        <action name="Unshade"/>
+      </finalactions>
+    </action>
+  </keybind>
+
+  <!-- Keybindings for window switching with the arrow keys -->
+  <keybind key="W-S-Right">
+    <action name="DirectionalCycleWindows">
+      <direction>right</direction>
+    </action>
+  </keybind>
+  <keybind key="W-S-Left">
+    <action name="DirectionalCycleWindows">
+      <direction>left</direction>
+    </action>
+  </keybind>
+  <keybind key="W-S-Up">
+    <action name="DirectionalCycleWindows">
+      <direction>up</direction>
+    </action>
+  </keybind>
+  <keybind key="W-S-Down">
+    <action name="DirectionalCycleWindows">
+      <direction>down</direction>
+    </action>
+  </keybind>
+
+  <!-- Keybindings for running applications -->
+  <keybind key="W-e">
+    <action name="Execute">
+      <startupnotify>
+        <enabled>true</enabled>
+        <name>Konqueror</name>
+      </startupnotify>
+      <command>kfmclient openProfile filemanagement</command>
+    </action>
+  </keybind>
+  <!-- Launch scrot when Print is pressed -->
+  <keybind key="Print">
+    <action name="Execute"><command>scrot</command></action>
+  </keybind>
+</keyboard>
+
+<mouse>
+  <dragThreshold>1</dragThreshold>
+  <!-- number of pixels the mouse must move before a drag begins -->
+  <doubleClickTime>500</doubleClickTime>
+  <!-- in milliseconds (1000 = 1 second) -->
+  <screenEdgeWarpTime>400</screenEdgeWarpTime>
+  <!-- Time before changing desktops when the pointer touches the edge of the
+       screen while moving a window, in milliseconds (1000 = 1 second).
+       Set this to 0 to disable warping -->
+  <screenEdgeWarpMouse>false</screenEdgeWarpMouse>
+  <!-- Set this to TRUE to move the mouse pointer across the desktop when
+       switching due to hitting the edge of the screen -->
+
+  <context name="Frame">
+    <mousebind button="A-Left" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+    </mousebind>
+    <mousebind button="A-Left" action="Click">
+      <action name="Unshade"/>
+    </mousebind>
+    <mousebind button="A-Left" action="Drag">
+      <action name="Move"/>
+    </mousebind>
+
+    <mousebind button="A-Right" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+      <action name="Unshade"/>
+    </mousebind>
+    <mousebind button="A-Right" action="Drag">
+      <action name="Resize"/>
+    </mousebind>
+
+    <mousebind button="A-Middle" action="Press">
+      <action name="Lower"/>
+      <action name="FocusToBottom"/>
+      <action name="Unfocus"/>
+    </mousebind>
+
+    <mousebind button="A-Up" action="Click">
+      <action name="GoToDesktop"><to>previous</to></action>
+    </mousebind>
+    <mousebind button="A-Down" action="Click">
+      <action name="GoToDesktop"><to>next</to></action>
+    </mousebind>
+    <mousebind button="C-A-Up" action="Click">
+      <action name="GoToDesktop"><to>previous</to></action>
+    </mousebind>
+    <mousebind button="C-A-Down" action="Click">
+      <action name="GoToDesktop"><to>next</to></action>
+    </mousebind>
+    <mousebind button="A-S-Up" action="Click">
+      <action name="SendToDesktop"><to>previous</to></action>
+    </mousebind>
+    <mousebind button="A-S-Down" action="Click">
+      <action name="SendToDesktop"><to>next</to></action>
+    </mousebind>
+  </context>
+
+  <context name="Titlebar">
+    <mousebind button="Left" action="Drag">
+      <action name="Move"/>
+    </mousebind>
+    <mousebind button="Left" action="DoubleClick">
+      <action name="ToggleMaximize"/>
+    </mousebind>
+
+    <mousebind button="Up" action="Click">
+      <action name="if">
+        <shaded>no</shaded>
+        <then>
+          <action name="Shade"/>
+          <action name="FocusToBottom"/>
+          <action name="Unfocus"/>
+          <action name="Lower"/>
+        </then>
+      </action>
+    </mousebind>
+    <mousebind button="Down" action="Click">
+      <action name="if">
+        <shaded>yes</shaded>
+        <then>
+          <action name="Unshade"/>
+          <action name="Raise"/>
+        </then>
+      </action>
+    </mousebind>
+  </context>
+
+  <context name="Titlebar Top Right Bottom Left TLCorner TRCorner BRCorner BLCorner">
+    <mousebind button="Left" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+      <action name="Unshade"/>
+    </mousebind>
+
+    <mousebind button="Middle" action="Press">
+      <action name="Lower"/>
+      <action name="FocusToBottom"/>
+      <action name="Unfocus"/>
+    </mousebind>
+
+    <!--mousebind button="Right" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+      <action name="ShowMenu"><menu>client-menu</menu></action>
+    </mousebind-->
+  </context>
+
+  <context name="Top">
+    <mousebind button="Left" action="Drag">
+      <action name="Resize"><edge>top</edge></action>
+    </mousebind>
+  </context>
+
+  <context name="Left">
+    <mousebind button="Left" action="Drag">
+      <action name="Resize"><edge>left</edge></action>
+    </mousebind>
+  </context>
+
+  <context name="Right">
+    <mousebind button="Left" action="Drag">
+      <action name="Resize"><edge>right</edge></action>
+    </mousebind>
+  </context>
+
+  <context name="Bottom">
+    <mousebind button="Left" action="Drag">
+      <action name="Resize"><edge>bottom</edge></action>
+    </mousebind>
+
+    <!--mousebind button="Right" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+      <action name="ShowMenu"><menu>client-menu</menu></action>
+    </mousebind-->
+  </context>
+
+  <context name="TRCorner BRCorner TLCorner BLCorner">
+    <mousebind button="Left" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+      <action name="Unshade"/>
+    </mousebind>
+    <mousebind button="Left" action="Drag">
+      <action name="Resize"/>
+    </mousebind>
+  </context>
+
+  <context name="Client">
+    <mousebind button="Left" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+    </mousebind>
+    <mousebind button="Middle" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+    </mousebind>
+    <mousebind button="Right" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+    </mousebind>
+  </context>
+
+  <context name="Icon">
+    <!--mousebind button="Left" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+      <action name="Unshade"/>
+      <action name="ShowMenu"><menu>client-menu</menu></action>
+    </mousebind>
+    <mousebind button="Right" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+      <action name="ShowMenu"><menu>client-menu</menu></action>
+    </mousebind-->
+  </context>
+
+  <context name="AllDesktops">
+    <mousebind button="Left" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+      <action name="Unshade"/>
+    </mousebind>
+    <mousebind button="Left" action="Click">
+      <action name="ToggleOmnipresent"/>
+    </mousebind>
+  </context>
+
+  <context name="Shade">
+    <mousebind button="Left" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+    </mousebind>
+    <mousebind button="Left" action="Click">
+      <action name="ToggleShade"/>
+    </mousebind>
+  </context>
+
+  <context name="Iconify">
+    <mousebind button="Left" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+    </mousebind>
+    <mousebind button="Left" action="Click">
+      <action name="Iconify"/>
+    </mousebind>
+  </context>
+
+  <context name="Maximize">
+    <mousebind button="Left" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+      <action name="Unshade"/>
+    </mousebind>
+    <mousebind button="Middle" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+      <action name="Unshade"/>
+    </mousebind>
+    <mousebind button="Right" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+      <action name="Unshade"/>
+    </mousebind>
+    <mousebind button="Left" action="Click">
+      <action name="ToggleMaximize"/>
+    </mousebind>
+    <mousebind button="Middle" action="Click">
+      <action name="ToggleMaximize"><direction>vertical</direction></action>
+    </mousebind>
+    <mousebind button="Right" action="Click">
+      <action name="ToggleMaximize"><direction>horizontal</direction></action>
+    </mousebind>
+  </context>
+
+  <context name="Close">
+    <mousebind button="Left" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+      <action name="Unshade"/>
+    </mousebind>
+    <mousebind button="Left" action="Click">
+      <action name="Close"/>
+    </mousebind>
+  </context>
+
+  <context name="Desktop">
+    <mousebind button="Up" action="Click">
+      <action name="GoToDesktop"><to>previous</to></action>
+    </mousebind>
+    <mousebind button="Down" action="Click">
+      <action name="GoToDesktop"><to>next</to></action>
+    </mousebind>
+
+    <mousebind button="A-Up" action="Click">
+      <action name="GoToDesktop"><to>previous</to></action>
+    </mousebind>
+    <mousebind button="A-Down" action="Click">
+      <action name="GoToDesktop"><to>next</to></action>
+    </mousebind>
+    <mousebind button="C-A-Up" action="Click">
+      <action name="GoToDesktop"><to>previous</to></action>
+    </mousebind>
+    <mousebind button="C-A-Down" action="Click">
+      <action name="GoToDesktop"><to>next</to></action>
+    </mousebind>
+
+    <mousebind button="Left" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+    </mousebind>
+    <mousebind button="Right" action="Press">
+      <action name="Focus"/>
+      <action name="Raise"/>
+    </mousebind>
+  </context>
+
+  <context name="Root">
+    <!-- Menus -->
+    <!--mousebind button="Middle" action="Press">
+      <action name="ShowMenu"><menu>client-list-combined-menu</menu></action>
+    </mousebind>
+    <mousebind button="Right" action="Press">
+      <action name="ShowMenu"><menu>root-menu</menu></action>
+    </mousebind-->
+  </context>
+
+  <context name="MoveResize">
+    <mousebind button="Up" action="Click">
+      <action name="GoToDesktop"><to>previous</to></action>
+    </mousebind>
+    <mousebind button="Down" action="Click">
+      <action name="GoToDesktop"><to>next</to></action>
+    </mousebind>
+    <mousebind button="A-Up" action="Click">
+      <action name="GoToDesktop"><to>previous</to></action>
+    </mousebind>
+    <mousebind button="A-Down" action="Click">
+      <action name="GoToDesktop"><to>next</to></action>
+    </mousebind>
+  </context>
+</mouse>
+
+<menu>
+  <!-- You can specify more than one menu file in here and they are all loaded,
+       just don't make menu ids clash or, well, it'll be kind of pointless -->
+
+  <!-- default menu file (or custom one in $HOME/.config/openbox/) -->
+  <!-- system menu files on Debian systems -->
+  <!--file>/var/lib/openbox/debian-menu.xml</file-->
+  <file>menu.xml</file>
+  <hideDelay>200</hideDelay>
+  <!-- if a press-release lasts longer than this setting (in milliseconds), the
+       menu is hidden again -->
+  <middle>no</middle>
+  <!-- center submenus vertically about the parent entry -->
+  <submenuShowDelay>100</submenuShowDelay>
+  <!-- time to delay before showing a submenu after hovering over the parent
+       entry.
+       if this is a negative value, then the delay is infinite and the
+       submenu will not be shown until it is clicked on -->
+  <submenuHideDelay>400</submenuHideDelay>
+  <!-- time to delay before hiding a submenu when selecting another
+       entry in parent menu
+       if this is a negative value, then the delay is infinite and the
+       submenu will not be hidden until a different submenu is opened -->
+  <showIcons>yes</showIcons>
+  <!-- controls if icons appear in the client-list-(combined-)menu -->
+  <manageDesktops>yes</manageDesktops>
+  <!-- show the manage desktops section in the client-list-(combined-)menu -->
+</menu>
+
+<applications>
+<!--
+  # this is an example with comments through out. use these to make your
+  # own rules, but without the comments of course.
+  # you may use one or more of the name/class/role/title/type rules to specify
+  # windows to match
+
+  <application name="the window's _OB_APP_NAME property (see obxprop)"
+              class="the window's _OB_APP_CLASS property (see obxprop)"
+          groupname="the window's _OB_APP_GROUP_NAME property (see obxprop)"
+         groupclass="the window's _OB_APP_GROUP_CLASS property (see obxprop)"
+               role="the window's _OB_APP_ROLE property (see obxprop)"
+              title="the window's _OB_APP_TITLE property (see obxprop)"
+               type="the window's _OB_APP_TYPE property (see obxprob)..
+                      (if unspecified, then it is 'dialog' for child windows)">
+  # you may set only one of name/class/role/title/type, or you may use more
+  # than one together to restrict your matches.
+
+  # the name, class, role, and title use simple wildcard matching such as those
+  # used by a shell. you can use * to match any characters and ? to match
+  # any single character.
+
+  # the type is one of: normal, dialog, splash, utility, menu, toolbar, dock,
+  #    or desktop
+
+  # when multiple rules match a window, they will all be applied, in the
+  # order that they appear in this list
+
+
+    # each rule element can be left out or set to 'default' to specify to not
+    # change that attribute of the window
+
+    <decor>yes</decor>
+    # enable or disable window decorations
+
+    <shade>no</shade>
+    # make the window shaded when it appears, or not
+
+    <position force="no">
+      # the position is only used if both an x and y coordinate are provided
+      # (and not set to 'default')
+      # when force is "yes", then the window will be placed here even if it
+      # says you want it placed elsewhere.  this is to override buggy
+      # applications who refuse to behave
+      <x>center</x>
+      # a number like 50, or 'center' to center on screen. use a negative number
+      # to start from the right (or bottom for <y>), ie -50 is 50 pixels from
+      # the right edge (or bottom). use 'default' to specify using value
+      # provided by the application, or chosen by openbox, instead.
+      <y>200</y>
+      <monitor>1</monitor>
+      # specifies the monitor in a xinerama setup.
+      # 1 is the first head, or 'mouse' for wherever the mouse is
+    </position>
+
+    <size>
+      # the size to make the window.
+      <width>20</width>
+      # a number like 20, or 'default' to use the size given by the application.
+      # you can use fractions such as 1/2 or percentages such as 75% in which
+      # case the value is relative to the size of the monitor that the window
+      # appears on.
+      <height>30%</height>
+    </size>
+
+    <focus>yes</focus>
+    # if the window should try be given focus when it appears. if this is set
+    # to yes it doesn't guarantee the window will be given focus. some
+    # restrictions may apply, but Openbox will try to
+
+    <desktop>1</desktop>
+    # 1 is the first desktop, 'all' for all desktops
+
+    <layer>normal</layer>
+    # 'above', 'normal', or 'below'
+
+    <iconic>no</iconic>
+    # make the window iconified when it appears, or not
+
+    <skip_pager>no</skip_pager>
+    # asks to not be shown in pagers
+
+    <skip_taskbar>no</skip_taskbar>
+    # asks to not be shown in taskbars. window cycling actions will also
+    # skip past such windows
+
+    <fullscreen>yes</fullscreen>
+    # make the window in fullscreen mode when it appears
+
+    <maximized>true</maximized>
+    # 'Horizontal', 'Vertical' or boolean (yes/no)
+  </application>
+
+  # end of the example
+-->
+</applications>
+
+</openbox_config>

.m1k1o/vncviewer/supervisord.conf

@@ -0,0 +1,21 @@
+[program:vncviewer]
+environment=HOME="/home/%(ENV_USER)s",USER="%(ENV_USER)s",DISPLAY="%(ENV_DISPLAY)s"
+command=/usr/bin/vncviewer -autopass -x11cursor -nojpeg -quality 9 -compresslevel 9 %(ENV_NEKO_VNC_URL)s
+autorestart=true
+priority=800
+user=%(ENV_USER)s
+stdout_logfile=/var/log/neko/vncviewer.log
+stdout_logfile_maxbytes=100MB
+stdout_logfile_backups=10
+redirect_stderr=true
+
+[program:openbox]
+environment=HOME="/home/%(ENV_USER)s",USER="%(ENV_USER)s",DISPLAY="%(ENV_DISPLAY)s"
+command=/usr/bin/openbox --config-file /etc/neko/openbox.xml
+autorestart=true
+priority=300
+user=%(ENV_USER)s
+stdout_logfile=/var/log/neko/openbox.log
+stdout_logfile_maxbytes=100MB
+stdout_logfile_backups=10
+redirect_stderr=true

.m1k1o/xfce/Dockerfile

@@ -0,0 +1,20 @@
+ARG BASE_IMAGE=m1k1o/neko:base
+FROM $BASE_IMAGE
+
+#
+# install xfce
+RUN set -eux; apt-get update; \
+    apt-get install -y --no-install-recommends xfce4 xfce4-terminal sudo; \
+    #
+    # add user to sudoers
+    usermod -aG sudo neko; \
+    echo "neko:neko" | chpasswd; \
+    echo "%sudo ALL=(ALL) NOPASSWD:ALL" >> /etc/sudoers; \
+    # clean up
+    apt-get clean -y; \
+    rm -rf /var/lib/apt/lists/* /var/cache/apt/*
+
+#
+# copy configuation files
+COPY supervisord.conf /etc/neko/supervisord/xfce.conf
+

.m1k1o/xfce/supervisord.conf

@@ -0,0 +1,11 @@
+[program:xfce]
+environment=HOME="/home/%(ENV_USER)s",USER="%(ENV_USER)s",DISPLAY="%(ENV_DISPLAY)s"
+command=/usr/bin/startxfce4
+autorestart=true
+priority=500
+user=%(ENV_USER)s
+stdout_logfile=/var/log/neko/xfce.log
+stdout_logfile_maxbytes=100MB
+stdout_logfile_backups=10
+redirect_stderr=true
+

README.md

@@ -18,35 +18,67 @@
 # n.eko (m1k1o fork)
 This app uses Web RTC to stream a desktop inside of a docker container. This is fork of https://github.com/nurdism/neko.
 
+For n.eko room management software visit https://github.com/m1k1o/neko-rooms.
+
 ## Differences to original repository.
 
 ### New Features
-- Clipboard button with text area - for browsers, that don't support clipboard syncing or for HTTP.
+- Clipboard button with text area - for browsers, that don't support clipboard syncing (FireFox, what a shame...) or for HTTP.
 - Keyboard modifier state synchronization (Num Lock, Caps Lock, Scroll Lock) for each hosting.
-- Added chromium ungoogled (with h265 support) an kept up to date by @whalehub.
+- Added chromium ungoogled (with h265 support) an kept up to date (by @whalehub).
 - Added Picture in Picture button (only for watching screen, controlling not possible).
 - Added RTMP broadcast. Enables broadcasting neko screen to local RTMP server, YouTube or Twitch.
 - Stereo sound (works properly only in Firefox host).
+- Added limited support for some mobile browsers with `playsinline` attribute.
+- Added `VIDEO_BITRATE` and `AUDIO_BITRATE` in kbit/s to control stream quality (in collaboration with @mbattista).
+- Added `MAX_FPS`, where you can specify max WebRTC frame rate. When set to `0`, frame rate won't be capped and you can enjoy your real `60fps` experience. Originally, it was constant at `25fps`.
+- Invite links. You can invite people and they don't need to enter passwords by themselves (and get confused about user accounts that do not exits). You can put your password in URL using `?pwd=<your-password>` and it will be automatically used when logging in.
+- Added `/stats?pwd=<admin>` endpoint to get total active connections, host and members.
+- Added `m1k1o/neko:vlc` tag, use VLC to watch local files together (by @mbattista).
+- Added `m1k1o/neko:xfce` tag, as an non video related showcase (by @mbattista).
+- Added ARM-based images, for Raspberry Pi support (by @mbattista).
 
 ### Bugs
 - Fixed minor gst pipeline bug.
 - Locked screen only for users, admins can still join.
+- Fixed h264 pipelines bugs (by @mbattista).
+- Fixed sessions manager thread safety by adding mutexes (caused panic in rare edge cases).
+- Now when user gets kicked, he won't join as a ghost user again but will be logged out.
+- **iOS compatibility!** Fixed really strange CSS bug, which prevented iOS from loading the video.
+- Proper disconnect only once with unsubscribing events. When webrtc fails, user won't be logged in without username again.
 
 ### Misc
 - Custom docker workflow.
 - Based on debian buster instead of stretch.
+- Versions bumped: Go 16, Node.js 14 (by @mbattista).
 - Custom avatars without any 3rd party depenency.
 - Ignore duplicate notify bars.
 - No pointer events for notify bars.
 - Disable debug mode by default.
+- Remove HTML tags from user name.
+- Upgraded `pion/webrtc` to v3 (by @mbattista).
+- Added `requestFullscreen` compatibility for older browsers.
+- Fixed small lags in video and improved video UX (by @mbattista).
+- Added `m1k1o/neko:vncviewer` tag, use `NEKO_VNC_URL` to specify VNC target and use n.eko as a bridge.
+- Abiltiy to include neko as a component in another Vue.Js project (by @gbrian).
+- Added HEALTHCHECK to Dockerfile.
 
 # Getting started & FAQ
 
 Use following docker images:
 - `m1k1o/neko:latest` - for Firefox.
-- `m1k1o/neko:chromium` - for Chromium Ungoogled (needs `--cap-add=SYS_ADMIN`).
+- `m1k1o/neko:chromium` - for Chromium (needs `--cap-add=SYS_ADMIN`).
+- `m1k1o/neko:ungoogled-chromium` - for [Ungoogled Chromium](https://github.com/Eloston/ungoogled-chromium) (needs `--cap-add=SYS_ADMIN`) (by @whalehub).
+- `m1k1o/neko:vncviewer` - for simple VNC viewer (specify `NEKO_VNC_URL` to your VNC target).
+- `m1k1o/neko:vlc` - for VLC Video player (needs volume mounted to `/media` with local video files, or setting `VLC_MEDIA=/media` path).
+- `m1k1o/neko:xfce` - for an shared desktop / installing shared software.
 - `m1k1o/neko:base` - for custom base.
 
+For ARM-based devices (like Raspberry Pi, with GPU hardware acceleration):
+- `m1k1o/neko:arm-firefox` - for Firefox.
+- `m1k1o/neko:arm-chromium` - for Chromium.
+- `m1k1o/neko:arm-base` - for custom arm based.
+
 Networking:
 - If you want to use n.eko in **external** network, you can omit `NEKO_NAT1TO1`. It will automatically get your Public IP.
 - If you want to use n.eko in **internal** network, set `NEKO_NAT1TO1` to your local IP address (e.g. `NEKO_NAT1TO1: 192.168.1.20`)-
@@ -97,7 +129,7 @@ services:
       NEKO_NAT1TO1: <your-IP>
 ```
 
-## Chromium Ungoogled
+## Chromium
 
 ```yaml
 version: "3.4"
@@ -118,3 +150,129 @@ services:
       NEKO_EPR: 52000-52100
       NEKO_NAT1TO1: <your-IP>
 ```
+
+## VLC
+
+```yaml
+version: "3.4"
+services:
+  neko:
+    image: "m1k1o/neko:vlc"
+    restart: "unless-stopped"
+    shm_size: "2gb"
+    volumes:
+      - "<your-video-folder>:/video" 
+    ports:
+      - "8080:8080"
+      - "52000-52100:52000-52100/udp"
+    cap_add:
+      - SYS_ADMIN
+    environment:
+      NEKO_SCREEN: '1920x1080@30'
+      NEKO_PASSWORD: neko
+      NEKO_PASSWORD_ADMIN: admin
+      NEKO_EPR: 52000-52100
+      NEKO_NAT1TO1: <your-IP>
+```
+
+## Raspberry Pi
+
+Note! Since this pipeline is using H264, that enables GPU HW acceleration for Raspberry Pi, you are only able to connect from browsers supporting H264 for WebRTC. At the time of implementing, [Firefox does not support this](https://developer.mozilla.org/en-US/docs/Web/Media/Formats/WebRTC_codecs#supported-foot-1).
+
+```yaml
+version: "3.4"
+services:
+  neko:
+    image: "m1k1o/neko:arm-chromium"
+    restart: "unless-stopped"
+    # increase on rpi's with more then 1gb ram.
+    shm_size: "520mb"
+    ports:
+      - "8088:8080"
+      - "52000-52100:52000-52100/udp"
+    # this is important since we need a GPU for hardware acceleration alternatively mount the devices into the docker.
+    privileged: true
+    environment:
+      NEKO_SCREEN: '1280x720@30'
+      NEKO_PASSWORD: 'neko'
+      NEKO_PASSWORD_ADMIN: 'admin'
+      NEKO_EPR: 52000-52100
+      # optional: change target bitrate and framerate on this parameter.
+      NEKO_VIDEO: |
+        ximagesrc display-name=%s use-damage=0 show-pointer=true use-damage=false
+          ! video/x-raw,framerate=30/1
+          ! videoconvert
+          ! queue
+          ! video/x-raw,framerate=30/1,format=NV12
+          ! v4l2h264enc extra-controls="controls,h264_profile=0,video_bitrate=1250000;"
+          ! h264parse config-interval=3
+          ! video/x-h264,profile=baseline,stream-format=byte-stream
+```
+
+## Mobile support
+
+Neko is now working on iOS and Android! Also, the UI screens have been fixed for small screens.
+
+![mobile-screens](https://i.imgur.com/K9gfscU.png)
+
+## Docker-Compose Enviroment Options
+
+```code
+NEKO_SCREEN:
+  - Resolution after startup. Only Admins can change this later.
+  - e.g. '1920x1080@30'
+NEKO_PASSWORD:
+  - Password for the user login
+  - e.g. 'user_password'
+NEKO_PASSWORD_ADMIN
+  - Password for the admin login
+  - e.g. 'admin_password'
+NEKO_EPR:
+  - For WebRTC needed range of ports
+  - e.g. 52000-52100
+NEKO_VP8:
+  - If vp8 should be used as video encoder for the stream (default encoder)
+  - e.g. 'true'
+NEKO_VP9:
+  - If vp9 should be used as video encoder for the stream (Parameter not optimized yet)
+  - e.g. 'false'
+NEKO_H264:
+  - If h264 should be used as video encoder for the stream (second best option)
+  - e.g. 'false'
+NEKO_VIDEO_BITRATE:
+  - Bitrate of the video stream in kb/s
+  - e.g. 3500
+NEKO_VIDEO:
+  - Makes it possible to create custom gstreamer pipelines. With this you could find the best quality for your CPU
+  - Installed are gstreamer1.0-plugins-base /  gstreamer1.0-plugins-good /  gstreamer1.0-plugins-bad /  gstreamer1.0-plugins-ugly
+  - e.g. ' ximagesrc display-name=%s show-pointer=true use-damage=false ! video/x-raw,framerate=30/1 ! videoconvert ! queue ! video/x-raw,format=NV12 ! x264enc threads=4 bitrate=3500 key-int-max=60 vbv-buf-capacity=4000 byte-stream=true tune=zerolatency speed-preset=veryfast ! video/x-h264,stream-format=byte-stream '
+NEKO_MAX_FPS:
+  - The resulting stream frames per seconds should be capped (0 for uncapped)
+  - e.g. 0
+NEKO_OPUS:
+  - If opus should be used as audio encoder for the stream (default encoder)
+  - e.g. 'true'
+NEKO_G722:
+  - If g722 should be used as audio encoder for the stream
+  - e.g. 'false'
+NEKO_PCMU:
+  - If pcmu should be used as audio encoder for the stream
+  - e.g. 'false'
+NEKO_PCMA:
+  - If pcma should be used as audio encoder for the stream
+  - e.g. 'false'
+NEKO_AUDIO_BITRATE:
+  - Bitrate of the audio stream in kb/s
+  - e.g. 196
+NEKO_CERT:
+  - Path to the SSL-Certificate
+  - e.g. '/certs/cert.pem'
+NEKO_KEY:
+  - Path to the SSL-Certificate private key
+  - e.g. '/certs/key.pem'
+
+```
+
+# How to contribute?
+
+Navigate to `.m1k1o/README.md` for further information.

client/package.json

@@ -15,20 +15,21 @@
   "scripts": {
     "serve": "vue-cli-service serve --mode development",
     "build": "vue-cli-service build",
+    "build:lib": "vue-cli-service build --target lib --name neko-lib 'src/lib.ts'",
     "build:emoji": "ts-node --files --project tools/tsconfig.json tools/emoji.ts",
     "lint": "vue-cli-service lint"
   },
   "dependencies": {
     "@fortawesome/fontawesome-free": "^5.14.0",
     "animejs": "^3.2.0",
-    "axios": "^0.19.1",
+    "axios": "^0.21.1",
     "date-fns": "^2.16.1",
-    "emoji-datasource": "^5.0.1",
-    "emojilib": "^2.4.0",
+    "emoji-datasource": "^6.0.1",
+    "emojilib": "^3.0.1",
     "eventemitter3": "^4.0.7",
     "resize-observer-polyfill": "^1.5.1",
     "simple-markdown": "^0.7.2",
-    "sweetalert2": "^9.17.2",
+    "sweetalert2": "^10.15.7",
     "typed-vuex": "^0.1.21",
     "v-tooltip": "^2.0.3",
     "vue": "^2.6.12",
@@ -37,31 +38,32 @@
     "vue-context": "^5.2.0",
     "vue-i18n": "^8.21.1",
     "vue-notification": "^1.3.20",
-    "vue-property-decorator": "^8.5.1",
+    "vue-property-decorator": "^9.1.2",
     "vuex": "^3.5.1"
   },
   "devDependencies": {
     "@types/animejs": "^3.1.2",
-    "@types/node": "^13.13.21",
+    "@types/node": "^14.14.37",
     "@types/vue": "^2.0.0",
     "@types/vue-clickaway": "^2.2.0",
-    "@typescript-eslint/eslint-plugin": "^2.34.0",
-    "@typescript-eslint/parser": "^2.34.0",
+    "@typescript-eslint/eslint-plugin": "^4.19.0",
+    "@typescript-eslint/parser": "^4.19.0",
     "@vue/cli-plugin-babel": "^4.5.6",
     "@vue/cli-plugin-eslint": "^4.5.6",
     "@vue/cli-plugin-typescript": "^4.5.6",
     "@vue/cli-plugin-vuex": "^4.5.6",
-    "@vue/cli-service": "^4.5.6",
+    "@vue/cli-service": "^4.5.12",
     "@vue/eslint-config-prettier": "^6.0.0",
-    "@vue/eslint-config-typescript": "^5.1.0",
+    "@vue/eslint-config-typescript": "^7.0.0",
+    "core-js": "^3.9.1",
     "eslint": "^6.8.0",
     "eslint-plugin-prettier": "^3.1.4",
-    "eslint-plugin-vue": "^6.2.2",
-    "node-sass": "^4.14.1",
+    "eslint-plugin-vue": "^7.8.0",
+    "node-sass": "^5.0.0",
     "prettier": "^2.1.2",
-    "sass-loader": "^8.0.0",
-    "ts-node": "^8.10.2",
-    "typescript": "^3.9.7",
+    "sass-loader": "^10.1.1",
+    "ts-node": "^9.1.1",
+    "typescript": "^4.2.3",
     "vue-template-compiler": "^2.6.12"
   }
 }

client/public/index.html

@@ -5,13 +5,14 @@
     <meta http-equiv="X-UA-Compatible" content="IE=edge">
     <meta name="viewport" content="width=device-width,initial-scale=1.0">
     <title>n.eko</title>
-    <link rel="apple-touch-icon" sizes="180x180" href="/apple-touch-icon.png">
-    <link rel="icon" type="image/png" sizes="32x32" href="/favicon-32x32.png">
-    <link rel="icon" type="image/png" sizes="16x16" href="/favicon-16x16.png">
-    <link rel="manifest" href="/site.webmanifest">
-    <link rel="mask-icon" href="/safari-pinned-tab.svg" color="#19bd9c">
+    <link rel="apple-touch-icon" sizes="180x180" href="apple-touch-icon.png">
+    <link rel="icon" type="image/png" sizes="32x32" href="favicon-32x32.png">
+    <link rel="icon" type="image/png" sizes="16x16" href="favicon-16x16.png">
+    <link rel="manifest" href="site.webmanifest">
+    <link rel="mask-icon" href="safari-pinned-tab.svg" color="#19bd9c">
     <meta name="msapplication-TileColor" content="#19bd9c">
     <meta name="theme-color" content="#19bd9c">
+    <style> /* weird iOS bug, if this is not set right here, video just does not start */ .video-container { width: 100%; height: 100%; } </style>
   </head>
   <body>
     <noscript>

client/src/app.vue

@@ -109,25 +109,29 @@
   }
 
   @media only screen and (max-width: 600px) {
-    #neko {
-      &.expanded {
-        .neko-main {
-          transform: translateX(-$side-width);
-        }
-        .neko-menu {
-          transform: translateX(-$side-width);
+    #neko.expanded {
+      .neko-main {
+        transform: translateX(calc(-100% + 65px));
+
+        video {
+          display: none;
         }
       }
+
+      .neko-menu {
+        position: absolute;
+        top: 0;
+        right: 0;
+        bottom: 0;
+        left: 65px;
+        width: calc(100% - 65px);
+      }
     }
   }
 
   @media only screen and (max-width: 768px) {
-    #neko {
-      .neko-main {
-        .room-container {
-          display: none;
-        }
-      }
+    #neko .neko-main .room-container {
+      display: none;
     }
   }
 </style>

client/src/components/avatar.vue

@@ -2,13 +2,16 @@
   <!--
       <img :src="`https://ui-avatars.com/api/?name=${seed}&size=${size}`" />
   -->
-  <div class="avatar" :style="{
-    width: size + 'px',
-    height: size + 'px',
-    lineHeight: size + 'px',
-    fontSize: (size/2) + 'px',
-    backgroundColor: Background(seed),
-  }">
+  <div
+    class="avatar"
+    :style="{
+      width: size + 'px',
+      height: size + 'px',
+      lineHeight: size + 'px',
+      fontSize: size / 2 + 'px',
+      backgroundColor: Background(seed),
+    }"
+  >
     {{ seed.substring(0, 2).toUpperCase() }}
   </div>
 </template>
@@ -32,21 +35,24 @@
     name: 'neko-avatar',
   })
   export default class extends Vue {
-    @Prop(String) readonly seed: string | undefined;
-    @Prop(Number) readonly size: number | undefined;
+    @Prop(String) readonly seed: string | undefined
+    @Prop(Number) readonly size: number | undefined
 
     Background(seed: string) {
-      let a = 0, b = 0, c = 0;
-      for(let i = 0; i < seed.length; i++) {
-        a += seed.charCodeAt(i) * 3;
-        b += seed.charCodeAt(i) * 5;
-        c += seed.charCodeAt(i) * 7;
+      let a = 0,
+        b = 0,
+        c = 0
+
+      for (let i = 0; i < seed.length; i++) {
+        a += seed.charCodeAt(i) * 3
+        b += seed.charCodeAt(i) * 5
+        c += seed.charCodeAt(i) * 7
       }
 
-      let x = Math.floor(128 + (a % 128));
-      let y = Math.floor(128 + (b % 128));
-      let z = Math.floor(128 + (c % 128));
-      return "rgb(" + x + "," + y + "," + z + ")";
+      let x = Math.floor(128 + (a % 128))
+      let y = Math.floor(128 + (b % 128))
+      let z = Math.floor(128 + (c % 128))
+      return 'rgb(' + x + ',' + y + ',' + z + ')'
     }
   }
 </script>

client/src/components/clipboard.vue

@@ -1,14 +1,6 @@
 <template>
-  <div
-    class="clipboard"
-    v-if="opened"
-    @click="$event.stopPropagation()"
-  >
-    <textarea
-      ref="textarea"
-      v-model="clipboard"
-      @focus="$event.target.select()"
-    />
+  <div class="clipboard" v-if="opened" @click="$event.stopPropagation()">
+    <textarea ref="textarea" v-model="clipboard" @focus="$event.target.select()" />
   </div>
 </template>
 
@@ -23,7 +15,8 @@
     bottom: 10px;
     right: 10px;
 
-    &, textarea {
+    &,
+    textarea {
       max-width: 320px;
       width: 100%;
       max-height: 120px;

client/src/components/connect.vue

@@ -6,9 +6,10 @@
         <span><b>n</b>.eko</span>
       </div>
       <form class="message" v-if="!connecting" @submit.stop.prevent="connect">
-        <span>{{ $t('connect.title') }}</span>
+        <span v-if="!autoPassword">{{ $t('connect.login_title') }}</span>
+        <span v-else>{{ $t('connect.invitation_title') }}</span>
         <input type="text" :placeholder="$t('connect.displayname')" v-model="displayname" />
-        <input type="password" :placeholder="$t('connect.password')" v-model="password" />
+        <input type="password" :placeholder="$t('connect.password')" v-model="password" v-if="!autoPassword" />
         <button type="submit" @click.stop.prevent="login">
           {{ $t('connect.connect') }}
         </button>
@@ -150,12 +151,21 @@
 
   @Component({ name: 'neko-connect' })
   export default class extends Vue {
-    private displayname = ''
-    private password = ''
+    private autoPassword: string | null = new URL(location.href).searchParams.get('pwd')
+
+    private displayname: string = ''
+    private password: string = ''
 
     mounted() {
-      if (this.$accessor.displayname !== '' && this.$accessor.password !== '') {
-        this.$accessor.login({ displayname: this.$accessor.displayname, password: this.$accessor.password })
+      let password = this.$accessor.password
+      if (this.autoPassword !== null) {
+        this.removeUrlParam('pwd')
+        password = this.autoPassword
+      }
+
+      if (this.$accessor.displayname !== '' && password !== '') {
+        this.$accessor.login({ displayname: this.$accessor.displayname, password })
+        this.autoPassword = null
       }
     }
 
@@ -163,8 +173,44 @@
       return this.$accessor.connecting
     }
 
-    login() {
-      this.$accessor.login({ displayname: this.displayname, password: this.password })
+    removeUrlParam(param: string) {
+      let url = document.location.href
+      let urlparts = url.split('?')
+
+      if (urlparts.length >= 2) {
+        let urlBase = urlparts.shift()
+        let queryString = urlparts.join('?')
+
+        let prefix = encodeURIComponent(param) + '='
+        let pars = queryString.split(/[&;]/g)
+        for (let i = pars.length; i-- > 0; ) {
+          if (pars[i].lastIndexOf(prefix, 0) !== -1) {
+            pars.splice(i, 1)
+          }
+        }
+
+        url = urlBase + (pars.length > 0 ? '?' + pars.join('&') : '')
+        window.history.pushState('', document.title, url)
+      }
+    }
+
+    async login() {
+      let password = this.password
+      if (this.autoPassword !== null) {
+        password = this.autoPassword
+      }
+
+      try {
+        await this.$accessor.login({ displayname: this.displayname, password })
+
+        this.autoPassword = null
+      } catch (err) {
+        this.$swal({
+          title: this.$t('connect.error') as string,
+          text: err.message,
+          icon: 'error',
+        })
+      }
     }
   }
 </script>

client/src/components/context.vue

@@ -39,10 +39,10 @@
       <template v-if="admin && !child.data.member.admin">
         <li class="seperator" />
         <li>
-          <span @click="kick(child.data.member)" style="color: #f04747;">{{ $t('context.kick') }}</span>
+          <span @click="kick(child.data.member)" style="color: #f04747">{{ $t('context.kick') }}</span>
         </li>
         <li>
-          <span @click="ban(child.data.member)" style="color: #f04747;">{{ $t('context.ban') }}</span>
+          <span @click="ban(child.data.member)" style="color: #f04747">{{ $t('context.ban') }}</span>
         </li>
       </template>
     </template>

client/src/components/settings.vue

@@ -54,7 +54,7 @@
         </li>
         <li>
           <span>{{ $t('setting.broadcast_url') }}</span>
-          <input v-model="broadcast_url" :disabled="broadcast_is_active" class="input">
+          <input v-model="broadcast_url" :disabled="broadcast_is_active" class="input" />
         </li>
       </template>
       <li v-if="connected">
@@ -276,7 +276,7 @@
 
   @Component({ name: 'neko-settings' })
   export default class extends Vue {
-    private broadcast_url: string = '';
+    private broadcast_url: string = ''
 
     get admin() {
       return this.$accessor.user.admin

client/src/components/video.vue

@@ -2,7 +2,7 @@
   <div ref="component" class="video">
     <div ref="player" class="player">
       <div ref="container" class="player-container">
-        <video ref="video" />
+        <video ref="video" playsinline />
         <div class="emotes">
           <template v-for="(emote, index) in emotes">
             <neko-emote :id="index" :key="index" />
@@ -37,9 +37,12 @@
         </li>
       </ul>
       <ul v-if="!fullscreen" class="video-menu bottom">
-        <li v-if="hosting && !clipboard_available"><i @click.stop.prevent="onClipboard" class="fas fa-clipboard"></i></li>
+        <li v-if="hosting && (!clipboard_read_available || !clipboard_write_available)">
+          <i @click.stop.prevent="onClipboard" class="fas fa-clipboard"></i>
+        </li>
         <li>
           <i
+            v-if="pip_available"
             @click.stop.prevent="requestPictureInPicture"
             v-tooltip="{ content: 'Picture-in-Picture', placement: 'left', offset: 5, boundariesElement: 'body' }"
             class="fas fa-external-link-alt"
@@ -47,7 +50,7 @@
         </li>
       </ul>
       <neko-resolution ref="resolution" v-if="admin" />
-      <neko-clipboard ref="clipboard" v-if="hosting && !clipboard_available" />
+      <neko-clipboard ref="clipboard" v-if="hosting && (!clipboard_read_available || !clipboard_write_available)" />
     </div>
   </div>
 </template>
@@ -187,6 +190,7 @@
   import Resolution from './resolution.vue'
   import Clipboard from './clipboard.vue'
 
+  // @ts-ignore
   import GuacamoleKeyboard from '~/utils/guacamole-keyboard.ts'
 
   @Component({
@@ -272,8 +276,17 @@
       return this.$accessor.settings.scroll_invert
     }
 
-    get clipboard_available() {
-      return 'clipboard' in navigator
+    get pip_available() {
+      //@ts-ignore
+      return typeof document.createElement('video').requestPictureInPicture === 'function'
+    }
+
+    get clipboard_read_available() {
+      return 'clipboard' in navigator && typeof navigator.clipboard.readText === 'function'
+    }
+
+    get clipboard_write_available() {
+      return 'clipboard' in navigator && typeof navigator.clipboard.writeText === 'function'
     }
 
     get clipboard() {
@@ -349,7 +362,7 @@
 
     @Watch('clipboard')
     onClipboardChanged(clipboard: string) {
-      if (this.clipboard_available && typeof navigator.clipboard.writeText === 'function') {
+      if (this.clipboard_write_available) {
         navigator.clipboard.writeText(clipboard).catch(console.error)
       }
     }
@@ -464,7 +477,22 @@
     }
 
     requestFullscreen() {
-      this._player.requestFullscreen()
+      if (typeof this._player.requestFullscreen === 'function') {
+        this._player.requestFullscreen()
+        //@ts-ignore
+      } else if (typeof this._player.webkitRequestFullscreen === 'function') {
+        //@ts-ignore
+        this._player.webkitRequestFullscreen()
+        //@ts-ignore
+      } else if (typeof this._player.webkitEnterFullscreen === 'function') {
+        //@ts-ignore
+        this._player.webkitEnterFullscreen()
+        //@ts-ignore
+      } else if (typeof this._player.msRequestFullScreen === 'function') {
+        //@ts-ignore
+        this._player.msRequestFullScreen()
+      }
+
       this.onResise()
     }
 
@@ -479,7 +507,7 @@
         return
       }
 
-      if (this.hosting && this.clipboard_available && typeof navigator.clipboard.readText === 'function') {
+      if (this.hosting && this.clipboard_read_available) {
         navigator.clipboard
           .readText()
           .then((text) => {
@@ -546,11 +574,11 @@
     }
 
     onMouseEnter(e: MouseEvent) {
-      if(this.hosting) {
+      if (this.hosting) {
         this.$accessor.remote.syncKeyboardModifierState({
-          capsLock: e.getModifierState("CapsLock"),
-          numLock: e.getModifierState("NumLock"),
-          scrollLock: e.getModifierState("ScrollLock"),
+          capsLock: e.getModifierState('CapsLock'),
+          numLock: e.getModifierState('NumLock'),
+          scrollLock: e.getModifierState('ScrollLock'),
         })
       }
 
@@ -560,11 +588,11 @@
     }
 
     onMouseLeave(e: MouseEvent) {
-      if(this.hosting) {
+      if (this.hosting) {
         this.$accessor.remote.setKeyboardModifierState({
-          capsLock: e.getModifierState("CapsLock"),
-          numLock: e.getModifierState("NumLock"),
-          scrollLock: e.getModifierState("ScrollLock"),
+          capsLock: e.getModifierState('CapsLock'),
+          numLock: e.getModifierState('NumLock'),
+          scrollLock: e.getModifierState('ScrollLock'),
         })
       }
 

client/src/lib.ts

@@ -0,0 +1,65 @@
+import { accessor as neko } from './store'
+import { PluginObject } from 'vue'
+
+// Plugins
+import Logger from './plugins/log'
+import Client from './plugins/neko'
+import Axios from './plugins/axios'
+import Swal from './plugins/swal'
+import Anime from './plugins/anime'
+import { i18n } from './plugins/i18n'
+
+// Components
+import Connect from '~/components/connect.vue'
+import Video from '~/components/video.vue'
+import Menu from '~/components/menu.vue'
+import Side from '~/components/side.vue'
+import Controls from '~/components/controls.vue'
+import Members from '~/components/members.vue'
+import Emotes from '~/components/emotes.vue'
+import About from '~/components/about.vue'
+import Header from '~/components/header.vue'
+
+const exportMixin = {
+  computed: {
+    $accessor() {
+      return neko
+    },
+    $client () {
+      return window.$client
+    }
+  },
+}
+
+const plugini18n: PluginObject<undefined> = {
+  install(Vue) {
+    Vue.prototype.i18n = i18n
+    Vue.prototype.$t = i18n.t.bind(i18n)
+  },
+}
+
+function extend (component: any) {
+  return component
+    .use(plugini18n)
+    .use(Logger)
+    .use(Axios)
+    .use(Swal)
+    .use(Anime)
+    .use(Client)
+    .extend(exportMixin)
+}
+
+export const components = {
+  'neko-connect': extend(Connect),
+  'neko-video': extend(Video),
+  'neko-menu': extend(Menu),
+  'neko-side': extend(Side),
+  'neko-controls': extend(Controls),
+  'neko-members': extend(Members),
+  'neko-emotes': extend(Emotes),
+  'neko-about': extend(About),
+  'neko-header': extend(Header),
+}
+
+neko.initialise()
+export default neko

client/src/locale/en-us.ts

@@ -10,10 +10,12 @@ export const side = {
 }
 
 export const connect = {
-  title: 'Please Login',
-  displayname: 'Display Name',
+  login_title: 'Please Login',
+  invitation_title: 'You have been invited to this room',
+  displayname: 'Enter your display name',
   password: 'Password',
   connect: 'Connect',
+  error: 'Login error',
 }
 
 export const context = {

client/src/neko/base.ts

@@ -2,7 +2,7 @@ import EventEmitter from 'eventemitter3'
 import { OPCODE } from './data'
 import { EVENT, WebSocketEvents } from './events'
 
-import { WebSocketMessages, WebSocketPayloads, SignalProvidePayload } from './messages'
+import { WebSocketMessages, WebSocketPayloads, SignalProvidePayload, SignalCandidatePayload } from './messages'
 
 export interface BaseEvents {
   info: (...message: any[]) => void
@@ -19,6 +19,7 @@ export abstract class BaseClient extends EventEmitter<BaseEvents> {
   protected _displayname?: string
   protected _state: RTCIceConnectionState = 'disconnected'
   protected _id = ''
+  protected _candidates: RTCIceCandidate[] = []
 
   get id() {
     return this._id
@@ -52,18 +53,18 @@ export abstract class BaseClient extends EventEmitter<BaseEvents> {
     }
 
     if (displayname === '') {
-      throw new Error('Must add a displayname') // TODO: Better handling
+      throw new Error('Display Name cannot be empty.')
     }
 
     this._displayname = displayname
     this[EVENT.CONNECTING]()
 
     try {
-      this._ws = new WebSocket(`${url}ws?password=${password}`)
+      this._ws = new WebSocket(`${url}?password=${encodeURIComponent(password)}`)
       this.emit('debug', `connecting to ${this._ws.url}`)
       this._ws.onmessage = this.onMessage.bind(this)
-      this._ws.onerror = event => this.onError.bind(this)
-      this._ws.onclose = event => this.onDisconnected.bind(this, new Error('websocket closed'))
+      this._ws.onerror = (event) => this.onError.bind(this)
+      this._ws.onclose = (event) => this.onDisconnected.bind(this, new Error('websocket closed'))
       this._timeout = setTimeout(this.onTimeout.bind(this), 15000)
     } catch (err) {
       this.onDisconnected(err)
@@ -75,17 +76,43 @@ export abstract class BaseClient extends EventEmitter<BaseEvents> {
       clearTimeout(this._timeout)
     }
 
-    if (this.socketOpen) {
+    if (this._ws) {
+      // reset all events
+      this._ws.onmessage = () => {}
+      this._ws.onerror = () => {}
+      this._ws.onclose = () => {}
+
       try {
-        this._ws!.close()
+        this._ws.close()
       } catch (err) {}
+
       this._ws = undefined
     }
 
-    if (this.peerConnected) {
+    if (this._channel) {
+      // reset all events
+      this._channel.onmessage = () => {}
+      this._channel.onerror = () => {}
+      this._channel.onclose = () => {}
+
       try {
-        this._peer!.close()
+        this._channel.close()
       } catch (err) {}
+
+      this._channel = undefined
+    }
+
+    if (this._peer) {
+      // reset all events
+      this._peer.onconnectionstatechange = () => {}
+      this._peer.onsignalingstatechange = () => {}
+      this._peer.oniceconnectionstatechange = () => {}
+      this._peer.ontrack = () => {}
+
+      try {
+        this._peer.close()
+      } catch (err) {}
+
       this._peer = undefined
     }
 
@@ -179,15 +206,15 @@ export abstract class BaseClient extends EventEmitter<BaseEvents> {
       })
     }
 
-    this._peer.onconnectionstatechange = event => {
+    this._peer.onconnectionstatechange = (event) => {
       this.emit('debug', `peer connection state changed`, this._peer ? this._peer.connectionState : undefined)
     }
 
-    this._peer.onsignalingstatechange = event => {
+    this._peer.onsignalingstatechange = (event) => {
       this.emit('debug', `peer signaling state changed`, this._peer ? this._peer.signalingState : undefined)
     }
 
-    this._peer.oniceconnectionstatechange = event => {
+    this._peer.oniceconnectionstatechange = (event) => {
       this._state = this._peer!.iceConnectionState
 
       this.emit('debug', `peer ice connection state changed: ${this._peer!.iceConnectionState}`)
@@ -220,9 +247,15 @@ export abstract class BaseClient extends EventEmitter<BaseEvents> {
     this._channel.onclose = this.onDisconnected.bind(this, new Error('peer data channel closed'))
 
     this._peer.setRemoteDescription({ type: 'offer', sdp })
+
+    for (const candidate of this._candidates) {
+      this._peer.addIceCandidate(candidate)
+    }
+    this._candidates = []
+
     this._peer
       .createAnswer()
-      .then(d => {
+      .then((d) => {
         this._peer!.setLocalDescription(d)
         this._ws!.send(
           JSON.stringify({
@@ -232,7 +265,7 @@ export abstract class BaseClient extends EventEmitter<BaseEvents> {
           }),
         )
       })
-      .catch(err => this.emit('error', err))
+      .catch((err) => this.emit('error', err))
   }
 
   private onMessage(e: MessageEvent) {
@@ -247,6 +280,17 @@ export abstract class BaseClient extends EventEmitter<BaseEvents> {
       return
     }
 
+    if (event === EVENT.SIGNAL.CANDIDATE) {
+      const { data } = payload as SignalCandidatePayload
+      const candidate: RTCIceCandidate = JSON.parse(data)
+      if (this._peer) {
+        this._peer.addIceCandidate(candidate)
+      } else {
+        this._candidates.push(candidate)
+      }
+      return
+    }
+
     // @ts-ignore
     if (typeof this[event] === 'function') {
       // @ts-ignore

client/src/neko/events.ts

@@ -14,6 +14,7 @@ export const EVENT = {
   SIGNAL: {
     ANSWER: 'signal/answer',
     PROVIDE: 'signal/provide',
+    CANDIDATE: 'signal/candidate',
   },
   MEMBER: {
     LIST: 'member/list',
@@ -39,9 +40,9 @@ export const EVENT = {
     SET: 'screen/set',
   },
   BROADCAST: {
-    STATUS: "broadcast/status",
-    CREATE: "broadcast/create",
-    DESTROY: "broadcast/destroy",
+    STATUS: 'broadcast/status',
+    CREATE: 'broadcast/create',
+    DESTROY: 'broadcast/destroy',
   },
   ADMIN: {
     BAN: 'admin/ban',
@@ -78,7 +79,7 @@ export type ControlEvents =
 
 export type SystemEvents = typeof EVENT.SYSTEM.DISCONNECT
 export type MemberEvents = typeof EVENT.MEMBER.LIST | typeof EVENT.MEMBER.CONNECTED | typeof EVENT.MEMBER.DISCONNECTED
-export type SignalEvents = typeof EVENT.SIGNAL.ANSWER | typeof EVENT.SIGNAL.PROVIDE
+export type SignalEvents = typeof EVENT.SIGNAL.ANSWER | typeof EVENT.SIGNAL.PROVIDE | typeof EVENT.SIGNAL.CANDIDATE
 export type ChatEvents = typeof EVENT.CHAT.MESSAGE | typeof EVENT.CHAT.EMOTE
 export type ScreenEvents = typeof EVENT.SCREEN.CONFIGURATIONS | typeof EVENT.SCREEN.RESOLUTION | typeof EVENT.SCREEN.SET
 

client/src/neko/index.ts

@@ -28,10 +28,21 @@ interface NekoEvents extends BaseEvents {}
 export class NekoClient extends BaseClient implements EventEmitter<NekoEvents> {
   private $vue!: Vue
   private $accessor!: typeof accessor
+  private url!: string
 
   init(vue: Vue) {
+    const url =
+      process.env.NODE_ENV === 'development'
+        ? `ws://${location.host.split(':')[0]}:${process.env.VUE_APP_SERVER_PORT}/ws`
+        : location.protocol.replace(/^http/, 'ws') + '//' + location.host + location.pathname.replace(/\/$/, '') + '/ws'
+
+    this.initWithURL(vue, url)
+  }
+
+  initWithURL(vue: Vue, url: string) {
     this.$vue = vue
     this.$accessor = vue.$accessor
+    this.url = url
   }
 
   private cleanup() {
@@ -43,12 +54,7 @@ export class NekoClient extends BaseClient implements EventEmitter<NekoEvents> {
   }
 
   login(password: string, displayname: string) {
-    const url =
-      process.env.NODE_ENV === 'development'
-        ? `ws://${location.host.split(':')[0]}:${process.env.VUE_APP_SERVER_PORT}/`
-        : `${/https/gi.test(location.protocol) ? 'wss' : 'ws'}://${location.host}/`
-
-    this.connect(url, password, displayname)
+    this.connect(this.url, password, displayname)
   }
 
   logout() {
@@ -84,6 +90,11 @@ export class NekoClient extends BaseClient implements EventEmitter<NekoEvents> {
 
   protected [EVENT.DISCONNECTED](reason?: Error) {
     this.cleanup()
+
+    if (reason && reason.message == 'kicked') {
+      this.$accessor.logout()
+    }
+
     this.$vue.$notify({
       group: 'neko',
       type: 'error',

client/src/neko/messages.ts

@@ -15,6 +15,7 @@ export type WebSocketMessages =
   | WebSocketMessage
   | SignalProvideMessage
   | SignalAnswerMessage
+  | SignalCandidateMessage
   | MemberListMessage
   | MemberConnectMessage
   | MemberDisconnectMessage
@@ -26,6 +27,7 @@ export type WebSocketMessages =
 export type WebSocketPayloads =
   | SignalProvidePayload
   | SignalAnswerPayload
+  | SignalCandidatePayload
   | MemberListPayload
   | Member
   | ControlPayload
@@ -78,6 +80,14 @@ export interface SignalAnswerPayload {
   displayname: string
 }
 
+// signal/candidate
+export interface SignalCandidateMessage extends WebSocketMessage, SignalCandidatePayload {
+  event: typeof EVENT.SIGNAL.CANDIDATE
+}
+export interface SignalCandidatePayload {
+  data: string
+}
+
 /*
   MEMBER MESSAGES/PAYLOADS
 */

client/src/plugins/swal.ts

@@ -25,10 +25,10 @@ class VueSweetalert2 {
       if (options) {
         const mixed = Swal.mixin(options)
 
-        return mixed.fire.apply(mixed, args)
+        return mixed.fire(...args)
       }
 
-      return Swal.fire.apply(Swal, args)
+      return Swal.fire(...args)
     }
 
     let methodName: string | number | symbol
@@ -40,7 +40,7 @@ class VueSweetalert2 {
         swalFunction[methodName] = ((method) => {
           return (...args: any[]) => {
             // @ts-ignore
-            return Swal[method].apply(Swal, args)
+            return Swal[method](...args)
           }
         })(methodName)
       }

client/src/store/emoji.ts

@@ -60,7 +60,7 @@ export const actions = actionTree(
   {
     initialise() {
       $http
-        .get<Emojis>('/emoji.json')
+        .get<Emojis>('emoji.json')
         .then((req) => {
           for (const group of req.data.groups) {
             accessor.emoji.addGroup(group)

client/src/store/remote.ts

@@ -3,9 +3,8 @@ import { Member } from '~/neko/types'
 import { EVENT } from '~/neko/events'
 import { accessor } from '~/store'
 
-const keyboardModifierState =
-  (capsLock: boolean, numLock: boolean, scrollLock: boolean) =>
-    Number(capsLock) + 2*Number(numLock) + 4*Number(scrollLock)
+const keyboardModifierState = (capsLock: boolean, numLock: boolean, scrollLock: boolean) =>
+  Number(capsLock) + 2 * Number(numLock) + 4 * Number(scrollLock)
 
 export const namespaced = true
 
@@ -155,11 +154,11 @@ export const actions = actionTree(
 
     syncKeyboardModifierState({ state, getters }, { capsLock, numLock, scrollLock }) {
       if (state.keyboardModifierState === keyboardModifierState(capsLock, numLock, scrollLock)) {
-        return ;
+        return
       }
 
       accessor.remote.setKeyboardModifierState({ capsLock, numLock, scrollLock })
       $client.sendMessage(EVENT.CONTROL.KEYBOARD, { capsLock, numLock, scrollLock })
-    }
+    },
   },
 )

client/src/store/settings.ts

@@ -19,9 +19,9 @@ export const state = () => {
     keyboard_layout: get<string>('keyboard_layout', 'us'),
 
     keyboard_layouts_list: {} as KeyboardLayouts,
-    
+
     broadcast_is_active: false,
-    broadcast_url: "",
+    broadcast_url: '',
   }
 }
 
@@ -62,7 +62,7 @@ export const mutations = mutationTree(state, {
     state.keyboard_layouts_list = value
   },
   setBroadcastStatus(state, { url, isActive }) {
-    state.broadcast_url = url,
+    state.broadcast_url = url
     state.broadcast_is_active = isActive
   },
 })
@@ -72,10 +72,9 @@ export const actions = actionTree(
   {
     initialise() {
       $http
-        .get<KeyboardLayouts>('/keyboard_layouts.json')
+        .get<KeyboardLayouts>('keyboard_layouts.json')
         .then((req) => {
           accessor.settings.setKeyboardLayoutsList(req.data)
-          console.log(req.data)
         })
         .catch(console.error)
     },

client/src/store/user.ts

@@ -48,6 +48,11 @@ export const mutations = mutationTree(state, {
     state.id = id
   },
   addMember(state, member: Member) {
+    // remove html tags
+    const tmp = document.createElement('div')
+    tmp.innerHTML = member.displayname
+    member.displayname = tmp.textContent || tmp.innerText || ''
+
     state.members = {
       ...state.members,
       [member.id]: {

client/src/utils/guacamole-keyboard.js

@@ -1,3 +1,4 @@
+/* eslint-disable */
 /*
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file

client/src/utils/guacamole-keyboard.ts

@@ -4,41 +4,41 @@ export interface GuacamoleKeyboardInterface {
   /**
    * Fired whenever the user presses a key with the element associated
    * with this Guacamole.Keyboard in focus.
-   * 
+   *
    * @event
    * @param {Number} keysym The keysym of the key being pressed.
    * @return {Boolean} true if the key event should be allowed through to the
    *                   browser, false otherwise.
    */
-  onkeydown?: (keysym: number) => boolean;
+  onkeydown?: (keysym: number) => boolean
 
   /**
    * Fired whenever the user releases a key with the element associated
    * with this Guacamole.Keyboard in focus.
-   * 
+   *
    * @event
    * @param {Number} keysym The keysym of the key being released.
    */
-  onkeyup?: (keysym: number) => void;
+  onkeyup?: (keysym: number) => void
 
   /**
    * Marks a key as pressed, firing the keydown event if registered. Key
    * repeat for the pressed key will start after a delay if that key is
    * not a modifier. The return value of this function depends on the
    * return value of the keydown event handler, if any.
-   * 
+   *
    * @param {Number} keysym The keysym of the key to press.
    * @return {Boolean} true if event should NOT be canceled, false otherwise.
    */
-  press: (keysym: number) => boolean;
+  press: (keysym: number) => boolean
 
   /**
    * Marks a key as released, firing the keyup event if registered.
-   * 
+   *
    * @param {Number} keysym The keysym of the key to release.
    */
-  release: (keysym: number) => void;
-  
+  release: (keysym: number) => void
+
   /**
    * Presses and releases the keys necessary to type the given string of
    * text.
@@ -46,14 +46,14 @@ export interface GuacamoleKeyboardInterface {
    * @param {String} str
    *     The string to type.
    */
-  type: (str: string) => void;
+  type: (str: string) => void
 
   /**
    * Resets the state of this keyboard, releasing all keys, and firing keyup
    * events for each released key.
    */
-  reset: () => void;
-  
+  reset: () => void
+
   /**
    * Attaches event listeners to the given Element, automatically translating
    * received key, input, and composition events into simple keydown/keyup
@@ -64,13 +64,13 @@ export interface GuacamoleKeyboardInterface {
    *     The Element to attach event listeners to for the sake of handling
    *     key or input events.
    */
-  listenTo: (element: Element | Document) => void;
+  listenTo: (element: Element | Document) => void
 }
 
-export default function(element?: Element): GuacamoleKeyboardInterface {
-  var Keyboard = {};
+export default function (element?: Element): GuacamoleKeyboardInterface {
+  const Keyboard = {}
 
-  GuacamoleKeyboard.bind(Keyboard, element)();
+  GuacamoleKeyboard.bind(Keyboard, element)()
 
-  return Keyboard as GuacamoleKeyboardInterface;
+  return Keyboard as GuacamoleKeyboardInterface
 }

client/src/utils/index.ts

@@ -2,7 +2,7 @@ export function makeid(length: number) {
   let result = ''
   const characters = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789'
   const charactersLength = characters.length
-  for (var i = 0; i < length; i++) {
+  for (let i = 0; i < length; i++) {
     result += characters.charAt(Math.floor(Math.random() * charactersLength))
   }
   return result

client/src/utils/localstorage.ts

@@ -13,7 +13,7 @@ export function set<T extends string | number | boolean>(key: string, val: T) {
 }
 
 export function get<T extends string | number | boolean>(key: string, def: T): T {
-  let store = localStorage.getItem(key)
+  const store = localStorage.getItem(key)
   if (store) {
     switch (typeof def) {
       case 'number':

client/vue.config.js

@@ -5,12 +5,14 @@ module.exports = {
   css: {
     loaderOptions: {
       sass: {
-        prependData: `
+        additionalData: `
           @import "@/assets/styles/_variables.scss";
         `,
       },
     },
   },
+  publicPath: './',
+  assetsDir: './',
   configureWebpack: {
     resolve: {
       alias: {

server/go.mod

@@ -1,35 +1,34 @@
 module n.eko.moe/neko
 
-go 1.13
+go 1.16
 
 require (
-	github.com/coreos/go-etcd v2.0.0+incompatible // indirect
-	github.com/cpuguy83/go-md2man v1.0.10 // indirect
-	github.com/fsnotify/fsnotify v1.4.9 // indirect
-	github.com/go-chi/chi v4.1.0+incompatible
-	github.com/golang/protobuf v1.3.5 // indirect
+	github.com/go-chi/chi v4.1.2+incompatible
+	github.com/gopherjs/gopherjs v0.0.0-20210202160940-bed99a852dfe // indirect
 	github.com/gorilla/websocket v1.4.2
 	github.com/kataras/go-events v0.0.2
-	github.com/lucas-clemente/quic-go v0.15.2 // indirect
-	github.com/mitchellh/mapstructure v1.2.2 // indirect
-	github.com/pelletier/go-toml v1.7.0 // indirect
-	github.com/pion/ice v0.7.12 // indirect
+	github.com/kr/text v0.2.0 // indirect
+	github.com/magiconair/properties v1.8.5 // indirect
+	github.com/mitchellh/mapstructure v1.4.1 // indirect
+	github.com/pelletier/go-toml v1.8.1 // indirect
+	github.com/pion/interceptor v0.0.12
 	github.com/pion/logging v0.2.2
-	github.com/pion/rtp v1.4.0 // indirect
-	github.com/pion/sdp/v2 v2.3.5 // indirect
-	github.com/pion/turn v1.4.0 // indirect
-	github.com/pion/webrtc/v2 v2.2.4
+	github.com/pion/sctp v1.7.12 // indirect
+	github.com/pion/udp v0.1.1 // indirect
+	github.com/pion/webrtc/v3 v3.0.19
 	github.com/pkg/errors v0.9.1
-	github.com/rs/zerolog v1.18.0
-	github.com/spf13/afero v1.2.2 // indirect
+	github.com/rs/zerolog v1.21.0
+	github.com/smartystreets/assertions v1.2.0 // indirect
+	github.com/spf13/afero v1.6.0 // indirect
 	github.com/spf13/cast v1.3.1 // indirect
-	github.com/spf13/cobra v0.0.7
+	github.com/spf13/cobra v1.1.3
 	github.com/spf13/jwalterweatherman v1.1.0 // indirect
-	github.com/spf13/pflag v1.0.5 // indirect
-	github.com/spf13/viper v1.6.2
-	github.com/ugorji/go/codec v0.0.0-20181204163529-d75b2dcb6bc8 // indirect
-	golang.org/x/crypto v0.0.0-20200403201458-baeed622b8d8 // indirect
-	golang.org/x/sys v0.0.0-20200331124033-c3d80250170d // indirect
-	golang.org/x/text v0.3.2 // indirect
-	gopkg.in/ini.v1 v1.55.0 // indirect
+	github.com/spf13/viper v1.7.1
+	golang.org/x/crypto v0.0.0-20210322153248-0c34fe9e7dc2 // indirect
+	golang.org/x/net v0.0.0-20210326220855-61e056675ecf // indirect
+	golang.org/x/sys v0.0.0-20210326220804-49726bf1d181 // indirect
+	golang.org/x/text v0.3.5 // indirect
+	gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c // indirect
+	gopkg.in/ini.v1 v1.62.0 // indirect
+	gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b // indirect
 )

server/go.sum

@@ -1,58 +1,50 @@
 cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
-cloud.google.com/go v0.31.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
 cloud.google.com/go v0.34.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
-cloud.google.com/go v0.37.0/go.mod h1:TS1dMSSfndXH133OKGwekG838Om/cQT0BUHV3HcBgoo=
-dmitri.shuralyov.com/app/changes v0.0.0-20180602232624-0a106ad413e3/go.mod h1:Yl+fi1br7+Rr3LqpNJf1/uxUdtRUV+Tnj0o93V2B9MU=
-dmitri.shuralyov.com/html/belt v0.0.0-20180602232347-f7d459c86be0/go.mod h1:JLBrvjyP0v+ecvNYvCpyZgu5/xkfAUhi6wJj28eUfSU=
-dmitri.shuralyov.com/service/change v0.0.0-20181023043359-a85b471d5412/go.mod h1:a1inKt/atXimZ4Mv927x+r7UpyzRUf4emIoiiSC2TN4=
-dmitri.shuralyov.com/state v0.0.0-20180228185332-28bcc343414c/go.mod h1:0PRwlb0D6DFvNNtx+9ybjezNCa8XF0xaYcETyp6rHWU=
-git.apache.org/thrift.git v0.0.0-20180902110319-2566ecd5d999/go.mod h1:fPE2ZNJGynbRyZ4dJvy6G277gSllfV2HJqblrnkyeyg=
-github.com/BurntSushi/toml v0.3.1 h1:WXkYYl6Yr3qBf1K79EBnL4mak0OimBfB0XUf9Vl28OQ=
+cloud.google.com/go v0.38.0/go.mod h1:990N+gfupTy94rShfmMCWGDn0LpTmnzTp2qbd1dvSRU=
+cloud.google.com/go v0.44.1/go.mod h1:iSa0KzasP4Uvy3f1mN/7PiObzGgflwredwwASm/v6AU=
+cloud.google.com/go v0.44.2/go.mod h1:60680Gw3Yr4ikxnPRS/oxxkBccT6SA1yMk63TGekxKY=
+cloud.google.com/go v0.45.1/go.mod h1:RpBamKRgapWJb87xiFSdk4g1CME7QZg3uwTez+TSTjc=
+cloud.google.com/go v0.46.3/go.mod h1:a6bKKbmY7er1mI7TEI4lsAkts/mkhTSZK8w33B4RAg0=
+cloud.google.com/go/bigquery v1.0.1/go.mod h1:i/xbL2UlR5RvWAURpBYZTtm/cXjCha9lbfbpx4poX+o=
+cloud.google.com/go/datastore v1.0.0/go.mod h1:LXYbyblFSglQ5pkeyhO+Qmw7ukd3C+pD7TKLgZqpHYE=
+cloud.google.com/go/firestore v1.1.0/go.mod h1:ulACoGHTpvq5r8rxGJ4ddJZBZqakUQqClKRT5SZwBmk=
+cloud.google.com/go/pubsub v1.0.1/go.mod h1:R0Gpsv3s54REJCy4fxDixWD93lHJMoZTyQ2kNxGRt3I=
+cloud.google.com/go/storage v1.0.0/go.mod h1:IhtSnM/ZTZV8YYJWCY8RULGVqBDmpoyjwiyrjsg+URw=
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-google.golang.org/appengine v1.2.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
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 google.golang.org/genproto v0.0.0-20180817151627-c66870c02cf8/go.mod h1:JiN7NxoALGmiZfu7CAH4rXhgtRTLTxftemlI0sWmxmc=
-google.golang.org/genproto v0.0.0-20180831171423-11092d34479b/go.mod h1:JiN7NxoALGmiZfu7CAH4rXhgtRTLTxftemlI0sWmxmc=
-google.golang.org/genproto v0.0.0-20181029155118-b69ba1387ce2/go.mod h1:JiN7NxoALGmiZfu7CAH4rXhgtRTLTxftemlI0sWmxmc=
-google.golang.org/genproto v0.0.0-20181202183823-bd91e49a0898/go.mod h1:7Ep/1NZk928CDR8SjdVbjWNpdIf6nzjE3BTgJDr2Atg=
-google.golang.org/genproto v0.0.0-20190306203927-b5d61aea6440/go.mod h1:VzzqZJRnGkLBvHegQrXjBqPurQTc5/KpmUdxsrq26oE=
-google.golang.org/grpc v1.14.0/go.mod h1:yo6s7OP7yaDglbqo1J04qKzAhqBH6lvTonzMVmEdcZw=
-google.golang.org/grpc v1.16.0/go.mod h1:0JHn/cJsOMiMfNA9+DeHDlAU7KAAB5GDlYFpa9MZMio=
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 google.golang.org/grpc v1.19.0/go.mod h1:mqu4LbDTu4XGKhr4mRzUsmM4RtVoemTSY81AxZiDr8c=
-google.golang.org/grpc v1.21.0/go.mod h1:oYelfM1adQP15Ek0mdvEgi9Df8B9CZIaU1084ijfRaM=
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 gopkg.in/alecthomas/kingpin.v2 v2.2.6/go.mod h1:FMv+mEhP44yOT+4EoQTLFTRgOQ1FBLkstjWtayDeSgw=
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server/internal/gst/gst.go

@@ -10,10 +10,9 @@ import "C"
 import (
 	"fmt"
 	"sync"
+	"time"
 	"unsafe"
 
-	"github.com/pion/webrtc/v2"
-
 	"n.eko.moe/neko/internal/types"
 )
 
@@ -42,7 +41,6 @@ type Pipeline struct {
 	Pipeline  *C.GstElement
 	Sample    chan types.Sample
 	CodecName string
-	ClockRate float32
 	Src       string
 	id        int
 }
@@ -52,11 +50,8 @@ var pipelinesLock sync.Mutex
 var registry *C.GstRegistry
 
 const (
-	videoClockRate = 90000
-	audioClockRate = 48000
-	pcmClockRate   = 8000
-	videoSrc       = "ximagesrc display-name=%s show-pointer=true use-damage=false ! video/x-raw ! videoconvert ! queue ! "
-	audioSrc       = "pulsesrc device=%s ! audio/x-raw,channels=2 ! audioconvert ! "
+	videoSrc = "ximagesrc display-name=%s show-pointer=true use-damage=false ! video/x-raw,framerate=%d/1 ! videoconvert ! queue ! "
+	audioSrc = "pulsesrc device=%s ! audio/x-raw,channels=2 ! audioconvert ! "
 )
 
 func init() {
@@ -66,7 +61,7 @@ func init() {
 
 // CreateRTMPPipeline creates a GStreamer Pipeline
 func CreateRTMPPipeline(pipelineDevice string, pipelineDisplay string, pipelineSrc string, pipelineRTMP string) (*Pipeline, error) {
-	video := fmt.Sprintf(videoSrc, pipelineDisplay)
+	video := fmt.Sprintf(videoSrc, pipelineDisplay, 25)
 	audio := fmt.Sprintf(audioSrc, pipelineDevice)
 
 	var pipelineStr string
@@ -76,17 +71,15 @@ func CreateRTMPPipeline(pipelineDevice string, pipelineDisplay string, pipelineS
 		pipelineStr = fmt.Sprintf("flvmux name=mux ! rtmpsink location='%s live=1' %s audio/x-raw,channels=2 ! audioconvert ! voaacenc ! mux. %s x264enc bframes=0 key-int-max=60 byte-stream=true tune=zerolatency speed-preset=veryfast ! mux.", pipelineRTMP, audio, video)
 	}
 
-	return CreatePipeline(pipelineStr, "", 0)
+	return CreatePipeline(pipelineStr, "")
 }
 
 // CreateAppPipeline creates a GStreamer Pipeline
-func CreateAppPipeline(codecName string, pipelineDevice string, pipelineSrc string) (*Pipeline, error) {
+func CreateAppPipeline(codecName string, pipelineDevice string, pipelineSrc string, fps int, bitrate uint) (*Pipeline, error) {
 	pipelineStr := " ! appsink name=appsink"
 
-	var clockRate float32
-
 	switch codecName {
-	case webrtc.VP8:
+	case "VP8":
 		// https://gstreamer.freedesktop.org/documentation/vpx/vp8enc.html?gi-language=c
 		// gstreamer1.0-plugins-good
 		// vp8enc error-resilient=partitions keyframe-max-dist=10 auto-alt-ref=true cpu-used=5 deadline=1
@@ -94,14 +87,12 @@ func CreateAppPipeline(codecName string, pipelineDevice string, pipelineSrc stri
 			return nil, err
 		}
 
-		clockRate = videoClockRate
-
 		if pipelineSrc != "" {
 			pipelineStr = fmt.Sprintf(pipelineSrc+pipelineStr, pipelineDevice)
 		} else {
-			pipelineStr = fmt.Sprintf(videoSrc+"vp8enc cpu-used=8 threads=2 deadline=1 error-resilient=partitions keyframe-max-dist=10 auto-alt-ref=true"+pipelineStr, pipelineDevice)
+			pipelineStr = fmt.Sprintf(videoSrc+"vp8enc target-bitrate=%d cpu-used=4 end-usage=cbr threads=4 deadline=1 undershoot=95 buffer-size=%d buffer-initial-size=%d buffer-optimal-size=%d keyframe-max-dist=180 min-quantizer=3 max-quantizer=40"+pipelineStr, pipelineDevice, fps, bitrate*1000, bitrate*6, bitrate*4, bitrate*5)
 		}
-	case webrtc.VP9:
+	case "VP9":
 		// https://gstreamer.freedesktop.org/documentation/vpx/vp9enc.html?gi-language=c
 		// gstreamer1.0-plugins-good
 		// vp9enc
@@ -109,41 +100,43 @@ func CreateAppPipeline(codecName string, pipelineDevice string, pipelineSrc stri
 			return nil, err
 		}
 
-		clockRate = videoClockRate
-
 		// Causes panic! not sure why...
 		if pipelineSrc != "" {
 			pipelineStr = fmt.Sprintf(pipelineSrc+pipelineStr, pipelineDevice)
 		} else {
-			pipelineStr = fmt.Sprintf(videoSrc+"vp9enc"+pipelineStr, pipelineDevice)
+			pipelineStr = fmt.Sprintf(videoSrc+"vp9enc target-bitrate=%d cpu-used=-5 threads=4 deadline=1 keyframe-max-dist=30 auto-alt-ref=true"+pipelineStr, pipelineDevice, fps, bitrate*1000)
 		}
-	case webrtc.H264:
-		// https://gstreamer.freedesktop.org/documentation/openh264/openh264enc.html?gi-language=c#openh264enc
-		// gstreamer1.0-plugins-bad
-		// openh264enc multi-thread=4 complexity=high bitrate=3072000 max-bitrate=4096000
+	case "H264":
 		if err := CheckPlugins([]string{"ximagesrc"}); err != nil {
 			return nil, err
 		}
 
-		clockRate = videoClockRate
-
 		if pipelineSrc != "" {
 			pipelineStr = fmt.Sprintf(pipelineSrc+pipelineStr, pipelineDevice)
-		} else {
-			pipelineStr = fmt.Sprintf(videoSrc+"openh264enc multi-thread=4 complexity=high bitrate=3072000 max-bitrate=4096000 ! video/x-h264,stream-format=byte-stream"+pipelineStr, pipelineDevice)
-
-			// https://gstreamer.freedesktop.org/documentation/x264/index.html?gi-language=c
-			// gstreamer1.0-plugins-ugly
-			// video/x-raw,format=I420 ! x264enc bframes=0 key-int-max=60 byte-stream=true tune=zerolatency speed-preset=veryfast ! video/x-h264,stream-format=byte-stream
-			if err := CheckPlugins([]string{"openh264"}); err != nil {
-				pipelineStr = fmt.Sprintf(videoSrc+"video/x-raw,format=I420 ! x264enc bframes=0 key-int-max=60 byte-stream=true tune=zerolatency speed-preset=veryfast ! video/x-h264,stream-format=byte-stream"+pipelineStr, pipelineDevice)
-
-				if err := CheckPlugins([]string{"x264"}); err != nil {
-					return nil, err
-				}
-			}
+			break
 		}
-	case webrtc.Opus:
+
+		// https://gstreamer.freedesktop.org/documentation/openh264/openh264enc.html?gi-language=c#openh264enc
+		// gstreamer1.0-plugins-bad
+		// openh264enc multi-thread=4 complexity=high bitrate=3072000 max-bitrate=4096000
+		if err := CheckPlugins([]string{"openh264"}); err == nil {
+			pipelineStr = fmt.Sprintf(videoSrc+"openh264enc multi-thread=4 complexity=high bitrate=%d max-bitrate=%d ! video/x-h264,stream-format=byte-stream"+pipelineStr, pipelineDevice, fps, bitrate*1000, (bitrate+1024)*1000)
+			break
+		}
+
+		// https://gstreamer.freedesktop.org/documentation/x264/index.html?gi-language=c
+		// gstreamer1.0-plugins-ugly
+		// video/x-raw,format=I420 ! x264enc bframes=0 key-int-max=60 byte-stream=true tune=zerolatency speed-preset=veryfast ! video/x-h264,stream-format=byte-stream
+		if err := CheckPlugins([]string{"x264"}); err != nil {
+			return nil, err
+		}
+
+		vbvbuf := uint(1000)
+		if bitrate > 1000 {
+			vbvbuf = bitrate
+		}
+		pipelineStr = fmt.Sprintf(videoSrc+"video/x-raw,format=NV12 ! x264enc threads=4 bitrate=%d key-int-max=60 vbv-buf-capacity=%d byte-stream=true tune=zerolatency speed-preset=veryfast ! video/x-h264,stream-format=byte-stream"+pipelineStr, pipelineDevice, fps, bitrate, vbvbuf)
+	case "Opus":
 		// https://gstreamer.freedesktop.org/documentation/opus/opusenc.html
 		// gstreamer1.0-plugins-base
 		// opusenc
@@ -151,14 +144,12 @@ func CreateAppPipeline(codecName string, pipelineDevice string, pipelineSrc stri
 			return nil, err
 		}
 
-		clockRate = audioClockRate
-
 		if pipelineSrc != "" {
 			pipelineStr = fmt.Sprintf(pipelineSrc+pipelineStr, pipelineDevice)
 		} else {
-			pipelineStr = fmt.Sprintf(audioSrc+"opusenc"+pipelineStr, pipelineDevice)
+			pipelineStr = fmt.Sprintf(audioSrc+"opusenc bitrate=%d"+pipelineStr, pipelineDevice, bitrate*1000)
 		}
-	case webrtc.G722:
+	case "G722":
 		// https://gstreamer.freedesktop.org/documentation/libav/avenc_g722.html?gi-language=c
 		// gstreamer1.0-libav
 		// avenc_g722
@@ -166,14 +157,12 @@ func CreateAppPipeline(codecName string, pipelineDevice string, pipelineSrc stri
 			return nil, err
 		}
 
-		clockRate = audioClockRate
-
 		if pipelineSrc != "" {
 			pipelineStr = fmt.Sprintf(pipelineSrc+pipelineStr, pipelineDevice)
 		} else {
-			pipelineStr = fmt.Sprintf(audioSrc+"avenc_g722"+pipelineStr, pipelineDevice)
+			pipelineStr = fmt.Sprintf(audioSrc+"avenc_g722 bitrate=%d"+pipelineStr, pipelineDevice, bitrate*1000)
 		}
-	case webrtc.PCMU:
+	case "PCMU":
 		// https://gstreamer.freedesktop.org/documentation/mulaw/mulawenc.html?gi-language=c
 		// gstreamer1.0-plugins-good
 		// audio/x-raw, rate=8000 ! mulawenc
@@ -181,14 +170,12 @@ func CreateAppPipeline(codecName string, pipelineDevice string, pipelineSrc stri
 			return nil, err
 		}
 
-		clockRate = pcmClockRate
-
 		if pipelineSrc != "" {
 			pipelineStr = fmt.Sprintf(pipelineSrc+pipelineStr, pipelineDevice)
 		} else {
 			pipelineStr = fmt.Sprintf(audioSrc+"audio/x-raw, rate=8000 ! mulawenc"+pipelineStr, pipelineDevice)
 		}
-	case webrtc.PCMA:
+	case "PCMA":
 		// https://gstreamer.freedesktop.org/documentation/alaw/alawenc.html?gi-language=c
 		// gstreamer1.0-plugins-good
 		// audio/x-raw, rate=8000 ! alawenc
@@ -196,8 +183,6 @@ func CreateAppPipeline(codecName string, pipelineDevice string, pipelineSrc stri
 			return nil, err
 		}
 
-		clockRate = pcmClockRate
-
 		if pipelineSrc != "" {
 			pipelineStr = fmt.Sprintf(pipelineSrc+pipelineStr, pipelineDevice)
 		} else {
@@ -207,11 +192,11 @@ func CreateAppPipeline(codecName string, pipelineDevice string, pipelineSrc stri
 		return nil, fmt.Errorf("unknown codec %s", codecName)
 	}
 
-	return CreatePipeline(pipelineStr, codecName, clockRate)
+	return CreatePipeline(pipelineStr, codecName)
 }
 
 // CreatePipeline creates a GStreamer Pipeline
-func CreatePipeline(pipelineStr string, codecName string, clockRate float32) (*Pipeline, error) {
+func CreatePipeline(pipelineStr string, codecName string) (*Pipeline, error) {
 	pipelineStrUnsafe := C.CString(pipelineStr)
 	defer C.free(unsafe.Pointer(pipelineStrUnsafe))
 
@@ -222,7 +207,6 @@ func CreatePipeline(pipelineStr string, codecName string, clockRate float32) (*P
 		Pipeline:  C.gstreamer_send_create_pipeline(pipelineStrUnsafe),
 		Sample:    make(chan types.Sample),
 		CodecName: codecName,
-		ClockRate: clockRate,
 		Src:       pipelineStr,
 		id:        len(pipelines),
 	}
@@ -268,8 +252,7 @@ func goHandlePipelineBuffer(buffer unsafe.Pointer, bufferLen C.int, duration C.i
 	pipelinesLock.Unlock()
 
 	if ok {
-		samples := uint32(pipeline.ClockRate * (float32(duration) / 1000000000))
-		pipeline.Sample <- types.Sample{Data: C.GoBytes(buffer, bufferLen), Samples: samples}
+		pipeline.Sample <- types.Sample{Data: C.GoBytes(buffer, bufferLen), Timestamp: time.Now(), Duration: time.Duration(duration)}
 	} else {
 		fmt.Printf("discarding buffer, no pipeline with id %d", int(pipelineID))
 	}

server/internal/http/http.go

@@ -2,6 +2,7 @@ package http
 
 import (
 	"context"
+	"encoding/json"
 	"fmt"
 	"net/http"
 	"os"
@@ -10,7 +11,6 @@ import (
 	"github.com/rs/zerolog"
 	"github.com/rs/zerolog/log"
 
-	"n.eko.moe/neko/internal/http/endpoint"
 	"n.eko.moe/neko/internal/http/middleware"
 	"n.eko.moe/neko/internal/types"
 	"n.eko.moe/neko/internal/types/config"
@@ -24,7 +24,7 @@ type Server struct {
 }
 
 func New(conf *config.Server, webSocketHandler types.WebSocketHandler) *Server {
-	logger := log.With().Str("module", "webrtc").Logger()
+	logger := log.With().Str("module", "http").Logger()
 
 	router := chi.NewRouter()
 	// router.Use(middleware.Recoverer) // Recover from panics without crashing server
@@ -35,21 +35,42 @@ func New(conf *config.Server, webSocketHandler types.WebSocketHandler) *Server {
 		webSocketHandler.Upgrade(w, r)
 	})
 
-	fs := http.FileServer(http.Dir(conf.Static))
-	router.Get("/*", func(w http.ResponseWriter, r *http.Request) {
-		if _, err := os.Stat(conf.Static + r.RequestURI); os.IsNotExist(err) {
-			http.StripPrefix(r.RequestURI, fs).ServeHTTP(w, r)
-		} else {
-			fs.ServeHTTP(w, r)
+	router.Get("/stats", func(w http.ResponseWriter, r *http.Request) {
+		password := r.URL.Query().Get("pwd")
+		isAdmin, err := webSocketHandler.IsAdmin(password)
+		if err != nil {
+			w.WriteHeader(http.StatusForbidden)
+			fmt.Fprint(w, err)
+			return
+		}
+
+		if !isAdmin {
+			w.WriteHeader(http.StatusUnauthorized)
+			fmt.Fprint(w, "bad authorization")
+			return
+		}
+
+		w.Header().Set("Content-Type", "application/json")
+
+		stats := webSocketHandler.Stats()
+		if err := json.NewEncoder(w).Encode(stats); err != nil {
+			logger.Warn().Err(err).Msg("failed writing json error response")
 		}
 	})
 
-	router.NotFound(endpoint.Handle(func(w http.ResponseWriter, r *http.Request) error {
-		return &endpoint.HandlerError{
-			Status:  http.StatusNotFound,
-			Message: fmt.Sprintf("file '%s' is not found", r.RequestURI),
+	router.Get("/health", func(w http.ResponseWriter, r *http.Request) {
+		w.Write([]byte("true"))
+	})
+
+	fs := http.FileServer(http.Dir(conf.Static))
+	router.Get("/*", func(w http.ResponseWriter, r *http.Request) {
+		if _, err := os.Stat(conf.Static + r.URL.Path); !os.IsNotExist(err) {
+			fs.ServeHTTP(w, r)
+		} else {
+			w.WriteHeader(http.StatusNotFound)
+			fmt.Fprint(w, "404 page not found")
 		}
-	}))
+	})
 
 	server := &http.Server{
 		Addr:    conf.Bind,

server/internal/remote/manager.go

@@ -130,11 +130,19 @@ func (manager *RemoteManager) Streaming() bool {
 }
 
 func (manager *RemoteManager) createPipelines() {
+	// handle maximum fps
+	rate := manager.config.ScreenRate
+	if manager.config.MaxFPS != 0 && manager.config.MaxFPS < manager.config.ScreenRate {
+		rate = manager.config.MaxFPS
+	}
+
 	var err error
 	manager.video, err = gst.CreateAppPipeline(
 		manager.config.VideoCodec,
 		manager.config.Display,
 		manager.config.VideoParams,
+		rate,
+		manager.config.VideoBitrate,
 	)
 	if err != nil {
 		manager.logger.Panic().Err(err).Msg("unable to create video pipeline")
@@ -144,6 +152,8 @@ func (manager *RemoteManager) createPipelines() {
 		manager.config.AudioCodec,
 		manager.config.Device,
 		manager.config.AudioParams,
+		0, // fps: n/a for audio
+		manager.config.AudioBitrate,
 	)
 	if err != nil {
 		manager.logger.Panic().Err(err).Msg("unable to create audio pipeline")
@@ -169,11 +179,18 @@ func (manager *RemoteManager) ChangeResolution(width int, height int, rate int)
 		return err
 	}
 
+	// handle maximum fps
+	if manager.config.MaxFPS != 0 && manager.config.MaxFPS < rate {
+		rate = manager.config.MaxFPS
+	}
+
 	var err error
 	manager.video, err = gst.CreateAppPipeline(
 		manager.config.VideoCodec,
 		manager.config.Display,
 		manager.config.VideoParams,
+		rate,
+		manager.config.VideoBitrate,
 	)
 	if err != nil {
 		manager.logger.Panic().Err(err).Msg("unable to create new video pipeline")

server/internal/session/manager.go

@@ -2,6 +2,7 @@ package session
 
 import (
 	"fmt"
+	"sync"
 
 	"github.com/kataras/go-events"
 	"github.com/rs/zerolog"
@@ -22,6 +23,7 @@ func New(remote types.RemoteManager) *SessionManager {
 }
 
 type SessionManager struct {
+	mu      sync.Mutex
 	logger  zerolog.Logger
 	host    string
 	remote  types.RemoteManager
@@ -39,13 +41,14 @@ func (manager *SessionManager) New(id string, admin bool, socket types.WebSocket
 		connected: false,
 	}
 
+	manager.mu.Lock()
 	manager.members[id] = session
-	manager.emmiter.Emit("created", id, session)
-
 	if manager.remote.Streaming() != true && len(manager.members) > 0 {
 		manager.remote.StartStream()
 	}
+	manager.mu.Unlock()
 
+	manager.emmiter.Emit("created", id, session)
 	return session
 }
 
@@ -58,16 +61,23 @@ func (manager *SessionManager) IsHost(id string) bool {
 }
 
 func (manager *SessionManager) SetHost(id string) error {
+	manager.mu.Lock()
 	_, ok := manager.members[id]
+	manager.mu.Unlock()
+
 	if ok {
 		manager.host = id
 		manager.emmiter.Emit("host", id)
 		return nil
 	}
+
 	return fmt.Errorf("invalid session id %s", id)
 }
 
 func (manager *SessionManager) GetHost() (types.Session, bool) {
+	manager.mu.Lock()
+	defer manager.mu.Unlock()
+
 	host, ok := manager.members[manager.host]
 	return host, ok
 }
@@ -79,16 +89,25 @@ func (manager *SessionManager) ClearHost() {
 }
 
 func (manager *SessionManager) Has(id string) bool {
+	manager.mu.Lock()
+	defer manager.mu.Unlock()
+
 	_, ok := manager.members[id]
 	return ok
 }
 
 func (manager *SessionManager) Get(id string) (types.Session, bool) {
+	manager.mu.Lock()
+	defer manager.mu.Unlock()
+
 	session, ok := manager.members[id]
 	return session, ok
 }
 
 func (manager *SessionManager) Admins() []*types.Member {
+	manager.mu.Lock()
+	defer manager.mu.Unlock()
+
 	members := []*types.Member{}
 	for _, session := range manager.members {
 		if !session.connected || !session.admin {
@@ -100,10 +119,14 @@ func (manager *SessionManager) Admins() []*types.Member {
 			members = append(members, member)
 		}
 	}
+
 	return members
 }
 
 func (manager *SessionManager) Members() []*types.Member {
+	manager.mu.Lock()
+	defer manager.mu.Unlock()
+
 	members := []*types.Member{}
 	for _, session := range manager.members {
 		if !session.connected {
@@ -119,6 +142,7 @@ func (manager *SessionManager) Members() []*types.Member {
 }
 
 func (manager *SessionManager) Destroy(id string) error {
+	manager.mu.Lock()
 	session, ok := manager.members[id]
 	if ok {
 		err := session.destroy()
@@ -127,11 +151,13 @@ func (manager *SessionManager) Destroy(id string) error {
 		if manager.remote.Streaming() != false && len(manager.members) <= 0 {
 			manager.remote.StopStream()
 		}
+		manager.mu.Unlock()
 
 		manager.emmiter.Emit("destroyed", id, session)
 		return err
 	}
 
+	manager.mu.Unlock()
 	return nil
 }
 
@@ -140,6 +166,9 @@ func (manager *SessionManager) Clear() error {
 }
 
 func (manager *SessionManager) Broadcast(v interface{}, exclude interface{}) error {
+	manager.mu.Lock()
+	defer manager.mu.Unlock()
+
 	for id, session := range manager.members {
 		if !session.connected {
 			continue

server/internal/session/session.go

@@ -120,6 +120,16 @@ func (session *Session) SignalAnswer(sdp string) error {
 	return session.peer.SignalAnswer(sdp)
 }
 
+func (session *Session) SignalCandidate(data string) error {
+	if session.socket == nil {
+		return nil
+	}
+	return session.socket.Send(&message.SignalCandidate{
+		Event: event.SIGNAL_CANDIDATE,
+		Data: data,
+	});
+}
+
 func (session *Session) destroy() error {
 	if session.socket != nil {
 		if err := session.socket.Destroy(); err != nil {

server/internal/types/config/remote.go

@@ -4,7 +4,6 @@ import (
 	"regexp"
 	"strconv"
 
-	"github.com/pion/webrtc/v2"
 	"github.com/spf13/cobra"
 	"github.com/spf13/viper"
 )
@@ -14,11 +13,14 @@ type Remote struct {
 	Device       string
 	AudioCodec   string
 	AudioParams  string
+	AudioBitrate uint
 	VideoCodec   string
 	VideoParams  string
+	VideoBitrate uint
 	ScreenWidth  int
 	ScreenHeight int
 	ScreenRate   int
+	MaxFPS       int
 }
 
 func (Remote) Init(cmd *cobra.Command) error {
@@ -37,16 +39,31 @@ func (Remote) Init(cmd *cobra.Command) error {
 		return err
 	}
 
+	cmd.PersistentFlags().Int("audio_bitrate", 128, "audio bitrate in kbit/s")
+	if err := viper.BindPFlag("audio_bitrate", cmd.PersistentFlags().Lookup("audio_bitrate")); err != nil {
+		return err
+	}
+
 	cmd.PersistentFlags().String("video", "", "video codec parameters to use for streaming")
 	if err := viper.BindPFlag("video", cmd.PersistentFlags().Lookup("video")); err != nil {
 		return err
 	}
 
+	cmd.PersistentFlags().Int("video_bitrate", 3072, "video bitrate in kbit/s")
+	if err := viper.BindPFlag("video_bitrate", cmd.PersistentFlags().Lookup("video_bitrate")); err != nil {
+		return err
+	}
+
 	cmd.PersistentFlags().String("screen", "1280x720@30", "default screen resolution and framerate")
 	if err := viper.BindPFlag("screen", cmd.PersistentFlags().Lookup("screen")); err != nil {
 		return err
 	}
 
+	cmd.PersistentFlags().Int("max_fps", 25, "maximum fps delivered via WebRTC, 0 is for no maximum")
+	if err := viper.BindPFlag("max_fps", cmd.PersistentFlags().Lookup("max_fps")); err != nil {
+		return err
+	}
+
 	// video codecs
 	cmd.PersistentFlags().Bool("vp8", false, "use VP8 video codec")
 	if err := viper.BindPFlag("vp8", cmd.PersistentFlags().Lookup("vp8")); err != nil {
@@ -88,32 +105,34 @@ func (Remote) Init(cmd *cobra.Command) error {
 }
 
 func (s *Remote) Set() {
-	videoCodec := webrtc.VP8
+	videoCodec := "VP8"
 	if viper.GetBool("vp8") {
-		videoCodec = webrtc.VP8
+		videoCodec = "VP8"
 	} else if viper.GetBool("vp9") {
-		videoCodec = webrtc.VP9
+		videoCodec = "VP9"
 	} else if viper.GetBool("h264") {
-		videoCodec = webrtc.H264
+		videoCodec = "H264"
 	}
 
-	audioCodec := webrtc.Opus
+	audioCodec := "Opus"
 	if viper.GetBool("opus") {
-		audioCodec = webrtc.Opus
+		audioCodec = "Opus"
 	} else if viper.GetBool("g722") {
-		audioCodec = webrtc.G722
+		audioCodec = "G722"
 	} else if viper.GetBool("pcmu") {
-		audioCodec = webrtc.PCMU
+		audioCodec = "PCMU"
 	} else if viper.GetBool("pcma") {
-		audioCodec = webrtc.PCMA
+		audioCodec = "PCMA"
 	}
 
 	s.Device = viper.GetString("device")
 	s.AudioCodec = audioCodec
 	s.AudioParams = viper.GetString("audio")
+	s.AudioBitrate = viper.GetUint("audio_bitrate")
 	s.Display = viper.GetString("display")
 	s.VideoCodec = videoCodec
 	s.VideoParams = viper.GetString("video")
+	s.VideoBitrate = viper.GetUint("video_bitrate")
 
 	s.ScreenWidth = 1280
 	s.ScreenHeight = 720
@@ -133,4 +152,6 @@ func (s *Remote) Set() {
 			s.ScreenRate = int(rate)
 		}
 	}
+
+	s.MaxFPS = viper.GetInt("max_fps")
 }

server/internal/types/event/events.go

@@ -5,8 +5,10 @@ const (
 )
 
 const (
-	SIGNAL_ANSWER  = "signal/answer"
-	SIGNAL_PROVIDE = "signal/provide"
+	SIGNAL_ANSWER    = "signal/answer"
+	SIGNAL_OFFER     = "signal/offer"
+	SIGNAL_PROVIDE   = "signal/provide"
+	SIGNAL_CANDIDATE = "signal/candidate"
 )
 
 const (

server/internal/types/message/messages.go

@@ -27,6 +27,11 @@ type SignalAnswer struct {
 	SDP         string `json:"sdp"`
 }
 
+type SignalCandidate struct {
+	Event   string `json:"event"`
+	Data    string `json:"data"`
+}
+
 type MembersList struct {
 	Event    string          `json:"event"`
 	Memebers []*types.Member `json:"members"`

server/internal/types/session.go

@@ -24,6 +24,7 @@ type Session interface {
 	Write(v interface{}) error
 	Send(v interface{}) error
 	SignalAnswer(sdp string) error
+	SignalCandidate(data string) error
 }
 
 type SessionManager interface {

server/internal/types/webrtc.go

@@ -1,8 +1,13 @@
 package types
 
+import (
+	"time"
+)
+
 type Sample struct {
-	Data    []byte
-	Samples uint32
+	Data       []byte
+	Timestamp  time.Time
+	Duration   time.Duration
 }
 
 type WebRTCManager interface {

server/internal/types/webscoket.go

@@ -2,6 +2,12 @@ package types
 
 import "net/http"
 
+type Stats struct {
+	Connections uint32    `json:"connections"`
+	Host        string    `json:"host"`
+	Members     []*Member `json:"members"`
+}
+
 type WebSocket interface {
 	Address() string
 	Send(v interface{}) error
@@ -12,4 +18,6 @@ type WebSocketHandler interface {
 	Start() error
 	Shutdown() error
 	Upgrade(w http.ResponseWriter, r *http.Request) error
+	Stats() Stats
+	IsAdmin(password string) (bool, error)
 }

server/internal/webrtc/handle.go

@@ -5,7 +5,7 @@ import (
 	"encoding/binary"
 	"strconv"
 
-	"github.com/pion/webrtc/v2"
+	"github.com/pion/webrtc/v3"
 )
 
 const OP_MOVE = 0x01

server/internal/webrtc/peer.go

@@ -3,7 +3,7 @@ package webrtc
 import (
 	"sync"
 
-	"github.com/pion/webrtc/v2"
+	"github.com/pion/webrtc/v3"
 )
 
 type Peer struct {
@@ -28,7 +28,7 @@ func (peer *Peer) WriteData(v interface{}) error {
 }
 
 func (peer *Peer) Destroy() error {
-	if peer.connection != nil && peer.connection.ConnectionState() == webrtc.PeerConnectionStateConnected {
+	if peer.connection != nil && peer.connection.ConnectionState() != webrtc.PeerConnectionStateClosed {
 		if err := peer.connection.Close(); err != nil {
 			return err
 		}

server/internal/webrtc/webrtc.go

@@ -1,13 +1,15 @@
 package webrtc
 
 import (
+	"encoding/json"
 	"fmt"
 	"io"
-	"math/rand"
 	"strings"
+	"time"
 
-	"github.com/pion/webrtc/v2"
-	"github.com/pion/webrtc/v2/pkg/media"
+	"github.com/pion/interceptor"
+	"github.com/pion/webrtc/v3"
+	"github.com/pion/webrtc/v3/pkg/media"
 	"github.com/rs/zerolog"
 	"github.com/rs/zerolog/log"
 
@@ -26,10 +28,10 @@ func New(sessions types.SessionManager, remote types.RemoteManager, config *conf
 
 type WebRTCManager struct {
 	logger     zerolog.Logger
-	videoTrack *webrtc.Track
-	audioTrack *webrtc.Track
-	videoCodec *webrtc.RTPCodec
-	audioCodec *webrtc.RTPCodec
+	videoTrack *webrtc.TrackLocalStaticSample
+	audioTrack *webrtc.TrackLocalStaticSample
+	videoCodec webrtc.RTPCodecParameters
+	audioCodec webrtc.RTPCodecParameters
 	sessions   types.SessionManager
 	remote     types.RemoteManager
 	config     *config.WebRTC
@@ -97,15 +99,22 @@ func (manager *WebRTCManager) CreatePeer(id string, session types.Session) (stri
 
 	settings.SetEphemeralUDPPortRange(manager.config.EphemeralMin, manager.config.EphemeralMax)
 	settings.SetNAT1To1IPs(manager.config.NAT1To1IPs, webrtc.ICECandidateTypeHost)
+	settings.SetICETimeouts(6 * time.Second, 6 * time.Second, 3 * time.Second)
+	settings.SetSRTPReplayProtectionWindow(512)
 
 	// Create MediaEngine based off sdp
 	engine := webrtc.MediaEngine{}
 
-	engine.RegisterCodec(manager.audioCodec)
-	engine.RegisterCodec(manager.videoCodec)
+	engine.RegisterCodec(manager.audioCodec, webrtc.RTPCodecTypeAudio)
+	engine.RegisterCodec(manager.videoCodec, webrtc.RTPCodecTypeVideo)
+
+	i := &interceptor.Registry{}
+	if err := webrtc.RegisterDefaultInterceptors(&engine, i); err != nil {
+		return "", manager.config.ICELite, manager.config.ICEServers, err
+	}
 
 	// Create API with MediaEngine and SettingEngine
-	api := webrtc.NewAPI(webrtc.WithMediaEngine(engine), webrtc.WithSettingEngine(settings))
+	api := webrtc.NewAPI(webrtc.WithMediaEngine(&engine), webrtc.WithSettingEngine(settings), webrtc.WithInterceptorRegistry(i))
 
 	// Create new peer connection
 	connection, err := api.NewPeerConnection(*configuration)
@@ -113,19 +122,10 @@ func (manager *WebRTCManager) CreatePeer(id string, session types.Session) (stri
 		return "", manager.config.ICELite, manager.config.ICEServers, err
 	}
 
-	if _, err = connection.AddTransceiverFromTrack(manager.videoTrack, webrtc.RtpTransceiverInit{
-		Direction: webrtc.RTPTransceiverDirectionSendonly,
-	}); err != nil {
-		return "", manager.config.ICELite, manager.config.ICEServers, err
-	}
-
-	if _, err = connection.AddTransceiverFromTrack(manager.audioTrack, webrtc.RtpTransceiverInit{
-		Direction: webrtc.RTPTransceiverDirectionSendonly,
-	}); err != nil {
-		return "", manager.config.ICELite, manager.config.ICEServers, err
-	}
-
-	description, err := connection.CreateOffer(nil)
+	negotiated := true
+	_, err = connection.CreateDataChannel("data", &webrtc.DataChannelInit{
+		Negotiated: &negotiated,
+	})
 	if err != nil {
 		return "", manager.config.ICELite, manager.config.ICEServers, err
 	}
@@ -138,21 +138,69 @@ func (manager *WebRTCManager) CreatePeer(id string, session types.Session) (stri
 		})
 	})
 
-	connection.SetLocalDescription(description)
+	// Set the handler for ICE connection state
+	// This will notify you when the peer has connected/disconnected
+	connection.OnICEConnectionStateChange(func(connectionState webrtc.ICEConnectionState) {
+		manager.logger.Info().
+			Str("connection_state", connectionState.String()).
+			Msg("connection state has changed")
+	})
+
+	rtpVideo, err := connection.AddTrack(manager.videoTrack);
+	if err != nil {
+		return "", manager.config.ICELite, manager.config.ICEServers, err
+	}
+
+	rtpAudio, err := connection.AddTrack(manager.audioTrack);
+	if err != nil {
+		return "", manager.config.ICELite, manager.config.ICEServers, err
+	}
+
+	description, err := connection.CreateOffer(nil)
+	if err != nil {
+		return "", manager.config.ICELite, manager.config.ICEServers, err
+	}
+
+	err = connection.SetLocalDescription(description)
+	if err != nil {
+		return "", manager.config.ICELite, manager.config.ICEServers, err
+	}
+
 	connection.OnConnectionStateChange(func(state webrtc.PeerConnectionState) {
 		switch state {
 		case webrtc.PeerConnectionStateDisconnected:
-		case webrtc.PeerConnectionStateFailed:
 			manager.logger.Info().Str("id", id).Msg("peer disconnected")
 			manager.sessions.Destroy(id)
-			break
+		case webrtc.PeerConnectionStateFailed:
+			manager.logger.Warn().Str("id", id).Msg("peer failed")
+			manager.sessions.Destroy(id)
+		case webrtc.PeerConnectionStateClosed:
+			manager.logger.Info().Str("id", id).Msg("peer closed")
+			manager.sessions.Destroy(id)
 		case webrtc.PeerConnectionStateConnected:
 			manager.logger.Info().Str("id", id).Msg("peer connected")
 			if err = session.SetConnected(true); err != nil {
 				manager.logger.Warn().Err(err).Msg("unable to set connected on peer")
 				manager.sessions.Destroy(id)
 			}
-			break
+		}
+	})
+
+	connection.OnICECandidate(func(i *webrtc.ICECandidate) {
+		if i == nil {
+			manager.logger.Info().Msg("sent all ICECandidates")
+			return
+		}
+
+		candidateString, err := json.Marshal(i.ToJSON())
+		if err != nil {
+			manager.logger.Warn().Err(err).Msg("converting ICECandidate to json failed")
+			return
+		}
+
+		if err := session.SignalCandidate(string(candidateString)); err != nil {
+			manager.logger.Warn().Err(err).Msg("sending SignalCandidate failed")
+			return
 		}
 	})
 
@@ -168,33 +216,55 @@ func (manager *WebRTCManager) CreatePeer(id string, session types.Session) (stri
 		return "", manager.config.ICELite, manager.config.ICEServers, err
 	}
 
+	go func() {
+		rtcpBuf := make([]byte, 1500)
+		for {
+			if _, _, rtcpErr := rtpVideo.Read(rtcpBuf); rtcpErr != nil {
+				return
+			}
+		}
+	}()
+
+	go func() {
+		rtcpBuf := make([]byte, 1500)
+		for {
+			if _, _, rtcpErr := rtpAudio.Read(rtcpBuf); rtcpErr != nil {
+				return
+			}
+		}
+	}()
+
+
 	return description.SDP, manager.config.ICELite, manager.config.ICEServers, nil
 }
 
-func (m *WebRTCManager) createTrack(codecName string) (*webrtc.Track, *webrtc.RTPCodec, error) {
-	var codec *webrtc.RTPCodec
+func (m *WebRTCManager) createTrack(codecName string) (*webrtc.TrackLocalStaticSample, webrtc.RTPCodecParameters, error) {
+	var codec webrtc.RTPCodecParameters
+
+	fb := []webrtc.RTCPFeedback{}
+
 	switch codecName {
-	case webrtc.VP8:
-		codec = webrtc.NewRTPVP8Codec(webrtc.DefaultPayloadTypeVP8, 90000)
-	case webrtc.VP9:
-		codec = webrtc.NewRTPVP9Codec(webrtc.DefaultPayloadTypeVP9, 90000)
-	case webrtc.H264:
-		codec = webrtc.NewRTPH264Codec(webrtc.DefaultPayloadTypeH264, 90000)
-	case webrtc.Opus:
-		codec = webrtc.NewRTPOpusCodec(webrtc.DefaultPayloadTypeOpus, 48000)
-	case webrtc.G722:
-		codec = webrtc.NewRTPG722Codec(webrtc.DefaultPayloadTypeG722, 8000)
-	case webrtc.PCMU:
-		codec = webrtc.NewRTPPCMUCodec(webrtc.DefaultPayloadTypePCMU, 8000)
-	case webrtc.PCMA:
-		codec = webrtc.NewRTPPCMACodec(webrtc.DefaultPayloadTypePCMA, 8000)
+	case "VP8":
+		codec = webrtc.RTPCodecParameters{RTPCodecCapability: webrtc.RTPCodecCapability{MimeType: "video/VP8", ClockRate: 90000, Channels: 0, SDPFmtpLine: "", RTCPFeedback: fb}, PayloadType: 96}
+	case "VP9":
+		codec = webrtc.RTPCodecParameters{RTPCodecCapability: webrtc.RTPCodecCapability{MimeType: "video/VP9", ClockRate: 90000, Channels: 0, SDPFmtpLine: "", RTCPFeedback: fb}, PayloadType: 98}
+	case "H264":
+		codec = webrtc.RTPCodecParameters{RTPCodecCapability: webrtc.RTPCodecCapability{MimeType: "video/H264", ClockRate: 90000, Channels: 0, SDPFmtpLine: "level-asymmetry-allowed=1;packetization-mode=1;profile-level-id=42001f", RTCPFeedback: fb}, PayloadType: 102}
+	case "Opus":
+		codec = webrtc.RTPCodecParameters{RTPCodecCapability: webrtc.RTPCodecCapability{MimeType: "audio/opus", ClockRate: 48000, Channels: 2, SDPFmtpLine: "", RTCPFeedback: fb}, PayloadType: 111}
+	case "G722":
+		codec = webrtc.RTPCodecParameters{RTPCodecCapability: webrtc.RTPCodecCapability{MimeType: "audio/G722", ClockRate: 8000, Channels: 0, SDPFmtpLine: "", RTCPFeedback: fb}, PayloadType: 9}
+	case "PCMU":
+		codec = webrtc.RTPCodecParameters{RTPCodecCapability: webrtc.RTPCodecCapability{MimeType: "audio/PCMU", ClockRate: 8000, Channels: 0, SDPFmtpLine: "", RTCPFeedback: fb}, PayloadType: 0}
+	case "PCMA":
+		codec = webrtc.RTPCodecParameters{RTPCodecCapability: webrtc.RTPCodecCapability{MimeType: "audio/PCMA", ClockRate: 8000, Channels: 0, SDPFmtpLine: "", RTCPFeedback: fb}, PayloadType: 8}
 	default:
-		return nil, nil, fmt.Errorf("unknown codec %s", codecName)
+		return nil, codec, fmt.Errorf("unknown codec %s", codecName)
 	}
 
-	track, err := webrtc.NewTrack(codec.PayloadType, rand.Uint32(), "stream", "stream", codec)
+	track, err := webrtc.NewTrackLocalStaticSample(codec.RTPCodecCapability, "stream", "stream")
 	if err != nil {
-		return nil, nil, err
+		return nil, codec, err
 	}
 
 	return track, codec, nil

server/internal/websocket/websocket.go

@@ -3,6 +3,7 @@ package websocket
 import (
 	"fmt"
 	"net/http"
+	"sync/atomic"
 	"time"
 
 	"github.com/gorilla/websocket"
@@ -38,6 +39,7 @@ func New(sessions types.SessionManager, remote types.RemoteManager, broadcast ty
 			banned:    make(map[string]bool),
 			locked:    false,
 		},
+		conns: 0,
 	}
 }
 
@@ -51,6 +53,7 @@ type WebSocketHandler struct {
 	remote    types.RemoteManager
 	conf      *config.WebSocket
 	handler   *MessageHandler
+	conns     uint32
 	shutdown  chan bool
 }
 
@@ -179,18 +182,48 @@ func (ws *WebSocketHandler) Upgrade(w http.ResponseWriter, r *http.Request) erro
 		Str("address", connection.RemoteAddr().String()).
 		Msg("new connection created")
 
+	atomic.AddUint32(&ws.conns, uint32(1))
+
 	defer func() {
 		ws.logger.
 			Debug().
 			Str("session", id).
 			Str("address", connection.RemoteAddr().String()).
 			Msg("session ended")
+
+		atomic.AddUint32(&ws.conns, ^uint32(0))
 	}()
 
 	ws.handle(connection, id)
 	return nil
 }
 
+func (ws *WebSocketHandler) Stats() types.Stats {
+	host := ""
+	session, ok := ws.sessions.GetHost()
+	if ok {
+		host = session.ID()
+	}
+
+	return types.Stats{
+		Connections: atomic.LoadUint32(&ws.conns),
+		Host:        host,
+		Members:     ws.sessions.Members(),
+	}
+}
+
+func (ws *WebSocketHandler) IsAdmin(password string) (bool, error) {
+	if password == ws.conf.AdminPassword {
+		return true, nil
+	}
+
+	if password == ws.conf.Password {
+		return false, nil
+	}
+
+	return false, fmt.Errorf("invalid password")
+}
+
 func (ws *WebSocketHandler) authenticate(r *http.Request) (string, string, bool, error) {
 	ip := r.RemoteAddr
 
@@ -208,15 +241,8 @@ func (ws *WebSocketHandler) authenticate(r *http.Request) (string, string, bool,
 		return "", ip, false, fmt.Errorf("no password provided")
 	}
 
-	if passwords[0] == ws.conf.AdminPassword {
-		return id, ip, true, nil
-	}
-
-	if passwords[0] == ws.conf.Password {
-		return id, ip, false, nil
-	}
-
-	return "", ip, false, fmt.Errorf("invalid password: %s", passwords[0])
+	isAdmin, err := ws.IsAdmin(passwords[0])
+	return id, ip, isAdmin, err
 }
 
 func (ws *WebSocketHandler) handle(connection *websocket.Conn, id string) {

server/internal/xorg/xorg.c

@@ -170,7 +170,7 @@ void SetKeyboardLayout(char *layout) {
   // TOOD: refactor, use native API.
   char cmd[13] = "setxkbmap ";
   strncat(cmd, layout, 2);
-  system(cmd);
+  int r = system(cmd);
 }
 
 void SetKeyboardModifiers(int num_lock, int caps_lock, int scroll_lock) {