add to docs faq: Run neko without docker on host #314 .

added Frequently Asked Questions to docs.
add Nat Hairpinning deployment to docs #378 .
2024-03-28 23:54:26 +01:00 · 2024-03-28 23:47:20 +01:00 · 2024-03-28 23:31:22 +01:00 · 2024-03-28 23:30:34 +01:00 · 2024-03-28 22:57:54 +01:00 · 2024-03-27 21:35:04 +01:00
32 changed files with 183 additions and 1181 deletions
--- a/.docker/chromium/Dockerfile
+++ b/.docker/chromium/Dockerfile
@ -10,7 +10,7 @@ RUN set -eux; \
    #
    # install widevine module
    CHROMIUM_DIR="/usr/lib/chromium"; \
-    WIDEVINE_VERSION=$(wget --quiet -O - https://dl.google.com/widevine-cdm/versions.txt | tail -n 1); \
+    WIDEVINE_VERSION=$(wget --quiet -O - https://dl.google.com/widevine-cdm/versions.txt | sort --version-sort | tail -n 1); \
    wget -O /tmp/widevine.zip "https://dl.google.com/widevine-cdm/${WIDEVINE_VERSION}-linux-x64.zip"; \
    mkdir -p "${CHROMIUM_DIR}/WidevineCdm/_platform_specific/linux_x64"; \
    unzip -p /tmp/widevine.zip LICENSE.txt > "${CHROMIUM_DIR}/WidevineCdm/LICENSE"; \
--- a/.docker/chromium/Dockerfile.nvidia
+++ b/.docker/chromium/Dockerfile.nvidia
@ -14,7 +14,7 @@ RUN set -eux; \
    #
    # install widevine module
    CHROMIUM_DIR="/usr/lib/chromium"; \
-    WIDEVINE_VERSION=$(wget --quiet -O - https://dl.google.com/widevine-cdm/versions.txt | tail -n 1); \
+    WIDEVINE_VERSION=$(wget --quiet -O - https://dl.google.com/widevine-cdm/versions.txt | sort --version-sort | tail -n 1); \
    wget -O /tmp/widevine.zip "https://dl.google.com/widevine-cdm/${WIDEVINE_VERSION}-linux-x64.zip"; \
    mkdir -p "${CHROMIUM_DIR}/WidevineCdm/_platform_specific/linux_x64"; \
    unzip -p /tmp/widevine.zip LICENSE.txt > "${CHROMIUM_DIR}/WidevineCdm/LICENSE"; \
--- a/.docker/microsoft-edge/Dockerfile
+++ b/.docker/microsoft-edge/Dockerfile
@ -8,7 +8,7 @@ ARG API_URL="https://packages.microsoft.com/repos/edge/pool/main/m/microsoft-edg
 RUN set -eux; apt-get update; \
    #
    # fetch latest release
-    SRC_URL="${API_URL}$(wget -O - "${API_URL}" 2>/dev/null | sed -n 's/.*href="\([^"]*\).*/\1/p' | tail -1)"; \
+    SRC_URL="${API_URL}$(wget -O - "${API_URL}" 2>/dev/null | sed -n 's/.*href="\([^"]*\).*/\1/p' | sort --version-sort | tail -1)"; \
    wget -O /tmp/microsoft-edge.deb "${SRC_URL}"; \
    apt-get install -y --no-install-recommends openbox /tmp/microsoft-edge.deb; \
    #
--- a/.docker/microsoft-edge/Dockerfile.nvidia
+++ b/.docker/microsoft-edge/Dockerfile.nvidia
@ -8,7 +8,7 @@ ARG API_URL="https://packages.microsoft.com/repos/edge/pool/main/m/microsoft-edg
 RUN set -eux; apt-get update; \
    #
    # fetch latest release
-    SRC_URL="${API_URL}$(wget -O - "${API_URL}" 2>/dev/null | sed -n 's/.*href="\([^"]*\).*/\1/p' | tail -1)"; \
+    SRC_URL="${API_URL}$(wget -O - "${API_URL}" 2>/dev/null | sed -n 's/.*href="\([^"]*\).*/\1/p' | sort --version-sort | tail -1)"; \
    wget -O /tmp/microsoft-edge.deb "${SRC_URL}"; \
    apt-get install -y --no-install-recommends openbox /tmp/microsoft-edge.deb; \
    #
--- a/.docker/opera/Dockerfile
+++ b/.docker/opera/Dockerfile
@ -9,7 +9,7 @@ ARG LIBFFMPEG_API_URL="https://api.github.com/repos/nwjs-ffmpeg-prebuilt/nwjs-ff
 RUN set -eux; apt-get update; \
    #
    # fetch latest release
-    VERSION="$(wget -O - "${API_URL}" 2>/dev/null | sed -n 's/.*href="\([^"/]*\).*/\1/p' | tail -1)"; \
+    VERSION="$(wget -O - "${API_URL}" 2>/dev/null | sed -n 's/.*href="\([^"/]*\).*/\1/p' | sort --version-sort | tail -1)"; \
    wget -O /tmp/opera.deb "${API_URL}${VERSION}/linux/opera-stable_${VERSION}_amd64.deb"; \
    apt-get install -y --no-install-recommends openbox jq unzip /tmp/opera.deb; \
    #
--- a/.docker/ungoogled-chromium/Dockerfile
+++ b/.docker/ungoogled-chromium/Dockerfile
@ -21,7 +21,7 @@ RUN set -eux; apt-get update; \
    chmod 4755 /usr/lib/chromium/chrome-sandbox; \
    #
    # install widevine module
-    WIDEVINE_VERSION=$(wget --quiet -O - https://dl.google.com/widevine-cdm/versions.txt | tail -n 1); \
+    WIDEVINE_VERSION=$(wget --quiet -O - https://dl.google.com/widevine-cdm/versions.txt | sort --version-sort | tail -n 1); \
    wget -O /tmp/widevine.zip "https://dl.google.com/widevine-cdm/${WIDEVINE_VERSION}-linux-x64.zip"; \
    unzip -p /tmp/widevine.zip libwidevinecdm.so > /usr/lib/chromium/libwidevinecdm.so; \
    chmod 644 /usr/lib/chromium/libwidevinecdm.so; \
--- a/client/src/app.vue
+++ b/client/src/app.vue
@ -204,7 +204,9 @@

    @Watch('volume', { immediate: true })
    onVolume(volume: number) {
-      this.$accessor.video.setVolume(volume)
+      if (new URL(location.href).searchParams.has('volume')) {
+        this.$accessor.video.setVolume(volume)
+      }
    }

    @Watch('hideControls', { immediate: true })
--- a/client/src/components/menu.vue
+++ b/client/src/components/menu.vue
@ -82,6 +82,14 @@
      if (default_lang && this.langs.includes(default_lang)) {
        this.$i18n.locale = default_lang
      }
+      const show_side = new URL(location.href).searchParams.get('show_side')
+      if (show_side !== null) {
+        this.$accessor.client.setSide(show_side === '1')
+      }
+      const mute_chat = new URL(location.href).searchParams.get('mute_chat')
+      if (mute_chat !== null) {
+        this.$accessor.settings.setSound(mute_chat !== '1')
+      }
    }
  }
 </script>
--- a/client/src/store/client.ts
+++ b/client/src/store/client.ts
@ -27,6 +27,10 @@ export const mutations = mutationTree(state, {
    state.side = !state.side
    set('side', state.side)
  },
+  setSide(state, side: boolean) {
+    state.side = side
+    set('side', side)
+  },
 })

 export const actions = actionTree({ state, getters, mutations }, {})
--- a/docs/_sidebar.md
+++ b/docs/_sidebar.md
@ -6,6 +6,7 @@
  * [Reverse Proxy](/getting-started/reverse-proxy)
  * [Configuration](/getting-started/configuration)
  * [Troubleshooting](/getting-started/troubleshooting)
+  * [Frequently Asked Questions](/getting-started/faq)
 * [Mobile Support](/mobile-support)
 * [Contributing](/contributing)
  * [Non Goals](/non-goals)
--- a/docs/changelog.md
+++ b/docs/changelog.md
@ -5,9 +5,19 @@
 ### New Features
 - Added nvidia support for firefox.
 - Added `?lang=<lang>` parameter to the URL, which will set the language of the interface (by @mbattista).
+- Added `?show_side=1` and `?mute_chat=1` parameter to the URL, for chat mute and show side (by @mbattista).
+
+### Bugs
+- Fix incorrect version sorting for chromium, microsoft-edge, opera and ungoogledchromium.
+- Fix buffer overflow in Gstreamer log function [#382](https://github.com/m1k1o/neko/pull/382) (by @@tt2468).

 ### Misc
+- Added RTMP broadcast support to nvidia docker image [#274](https://github.com/m1k1o/neko/issues/274).
+- Ensured that paths are writable by neko user [#277](https://github.com/m1k1o/neko/issues/277).
 - Git commit and tag are now included in the build when creating a docker image.
+- Remove any temporary files associated with a Form after file upload, that would be otherwise never removed.
+- Add check for volume parameter in URL before setting volume (by @FapFapDragon).
+- Add glib main loop to capture manager [#383](https://github.com/m1k1o/neko/pull/383) (by @tt2468).

 ## [n.eko v2.8.0](https://github.com/m1k1o/neko/releases/tag/v2.8.0)

--- a/docs/contributing.md
+++ b/docs/contributing.md
@ -10,7 +10,7 @@

 ## Server build dependencies

-If you want to compile goalng code locally, you must install additional dependencies in order for it to compile.
+If you want to compile Golang code locally, you must install additional dependencies in order for it to compile.

 ```shell
 apt-get install -y --no-install-recommends libx11-dev libxrandr-dev libxtst-dev libgstreamer1.0-dev
--- a/docs/getting-started/README.md
+++ b/docs/getting-started/README.md
@ -87,7 +87,48 @@ GHCR images are built using GitHub actions for every tag.
 ### 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`)-
- Currently, it is not supported to supply multiple NAT addresses (see https://github.com/m1k1o/neko/issues/47).
+
+Currently, it is not supported to supply multiple NAT addresses directly to neko  (see https://github.com/m1k1o/neko/issues/47).
+
+But it can be acheived by deploying own turn server alongside neko that is accessible from your LAN:
+
+```yaml
+version: "3.4"
+services:
+  neko:
+    image: "m1k1o/neko:firefox"
+    restart: "unless-stopped"
+    shm_size: "2gb"
+    ports:
+      - "8080:8080"
+      - "52000-52100:52000-52100/udp"
+    environment:
+      NEKO_SCREEN: 1920x1080@30
+      NEKO_PASSWORD: neko
+      NEKO_PASSWORD_ADMIN: admin
+      NEKO_EPR: 52000-52100
+      NEKO_ICESERVERS: '[{ "urls": [ "turn:192.168.1.60:3478" ], "username":"neko", "credential":"neko" }, { "urls": [ "stun:stun.nextcloud.com:3478" ] }]'
+  coturn:
+    image: 'coturn/coturn:latest'
+    network_mode: "host"
+    command: |
+      -n
+      --realm=localhost
+      --fingerprint
+      --listening-ip=0.0.0.0
+      --external-ip=192.168.1.60
+      --listening-port=3478
+      --min-port=49160
+      --max-port=49200
+      --log-file=stdout
+      --user=neko:neko
+      --lt-cred-mech
+```
+
+- Replace `192.168.1.60` with your LAN IP address, and allow ports `49160-49200/udp` and `3478/tcp` in your LAN.
+- Make sure you don't use `NEKO_ICELITE: true` because ICE LITE does not support TURN servers.
+
+This setup adds local turn server to neko. It won't be reachable by your remote clients and your own IP won't be reachable from your lan. So it effectively just adds local candidate and allows connections from LAN.

 ### Why so many ports?
 - WebRTC needs UDP ports in order to transfer Audio/Video towards user and Mouse/Keyboard events to the server in real time.
@ -176,7 +217,7 @@ NEKO_ICESERVERS: '[{"urls": ["turn:<MY-COTURN-SERVER>:443?transport=udp", "turn:

 ### Nvidia GPU acceleration

-You need to have [nvidia-docker](https://github.com/NVIDIA/nvidia-docker) installed, start the container with `--gpus all` flag and use images built for nvidia (see above).
+You need to have [NVIDIA Container Toolkit](https://github.com/NVIDIA/nvidia-container-toolkit) installed, start the container with `--gpus all` flag and use images built for nvidia (see above).

 ```bash
 docker run -d --gpus all \
@ -257,6 +298,8 @@ NEKO_BROADCAST_PIPELINE: "flvmux name=mux ! rtmpsink location={url} pulsesrc dev
  - Adding `?embed=1` will hide most additional components and show only video.
  - Adding `?volume=<0-1>` will set volume to given value.
  - Adding `?lang=<language>` will set language to given value.
+  - Adding `?show_side=1` will show the sidebar on startup.
+  - Adding `?mute_chat=1` will mute the chat on startup.
  - e.g. `http(s)://<URL:Port>/?pwd=neko&usr=guest&cast=1`

 ### Screen size
--- a/docs/getting-started/faq.md
+++ b/docs/getting-started/faq.md
@ -0,0 +1,57 @@
+# Frequently Asked Questions
+
+## How to enable debug mode?
+
+To see verbose information from n.eko server, you can enable debug mode using `NEKO_DEBUG`.
+
+```diff
+version: "3.4"
+services:
+  neko:
+    image: "m1k1o/neko:firefox"
+    restart: "unless-stopped"
+    shm_size: "2gb"
+    ports:
+      - "8080:8080"
+      - "52000-52100:52000-52100/udp"
+    environment:
+     NEKO_SCREEN: 1920x1080@30
+     NEKO_PASSWORD: neko
+     NEKO_PASSWORD_ADMIN: admin
+     NEKO_EPR: 52000-52100
+     NEKO_ICELITE: 1
+     NEKO_DEBUG: 1
+```
+
+Ensure, that you have enabled debug mode in javascript console too, in order to see verbose information from client.
+
+## Chinese input method is not working
+
+There exists an extension for Chrome that allows you to use Chinese input method. You can install it from [here](https://chrome.google.com/webstore/detail/mclkkofklkfljcocdinagocijmpgbhab). Alternatively, you can use Google Input Tools from [here](https://www.google.com/inputtools/chrome/).
+
+## Only black screen is displayed but remote cursor is moving for Chromium-based browsers (Chrome, Edge, etc.)
+
+Check if you did not forget to add cap_add to your docker-compose file.
+
+```yaml
+    cap_add:
+      - SYS_ADMIN
+```
+
+## How can I embed the Neko desktop into web page without login prompt coming up for viewers?
+
+You can use the following URL to embed the Neko desktop into a web page without login prompt coming up for viewers:
+
+```
+http://<your-neko-server-ip>:8080/?usr=neko&pwd=neko
+```
+
+https://stackoverflow.com/questions/15276929/how-to-make-a-video-fullscreen-when-it-is-placed-inside-an-iframe
+
+Your iframe needs an attribute: `allowfullscreen="true" webkitallowfullscreen="true" mozallowfullscreen="true"` or more modern `allow="fullscreen *"`. For the second you can remove the star if your iframe has the same origin or replace it with your iframe origin.
+
+## Can I use neko without docker?
+
+It is strongly recommended to use Neko with Docker, as it is the easiest way to run it. But you should be able to install Neko "natively" on your host system. Neko is based on Debian and uses Xorg and Pulseaudio. You would just need to follow steps that are in Dockerfile, install all dependencies on your host system and then just run it.
+
+However, it is recommend to start with existing system that has GUI with desktop manager, is based on Xorg and uses Pulseaudio (e.g. Ubuntu Desktop 22.04). For that matter you only need to install gstreamer dependencies, configure pulseaudio properly and run neko binary (you don't need to build it from scratch, you can copy it from docker image).
--- a/docs/getting-started/troubleshooting.md
+++ b/docs/getting-started/troubleshooting.md
@ -94,7 +94,7 @@ services:
 +     NEKO_IPFETCH: https://ifconfig.co/ip
 ```

-Or you can specify your IP address manually using `NEKO_NAT1TO1`:
+Or you can specify your IP address manually using `NEKO_NAT1TO1`: (It's read as NAT 1 to 1, so it's capital letter 'O', not zero '0', in NAT1`TO`1)

 ```diff
 version: "3.4"
@ -129,6 +129,7 @@ Example for pfsense with truecharts docker container:
 - Test externally to confirm it works.
 - Internally you have to access it using `<your-public-ip>:port`

+If your router does not support NAT Loopback (NAT Hairpinning), you can use turn servers to overcome this issue. See [more details here](https://neko.m1k1o.net/#/getting-started/?id=networking) on how to setup local coturn instance.

 ### Neko works locally, but not externally

--- a/server/internal/capture/gst/gst.c
+++ b/server/internal/capture/gst/gst.c
@ -3,8 +3,8 @@
 static void gstreamer_pipeline_log(GstPipelineCtx *ctx, char* level, const char* format, ...) {
  va_list argptr;
  va_start(argptr, format);
-  char buffer[100];
-  vsprintf(buffer, format, argptr);
+  char buffer[4096];
+  vsnprintf(buffer, sizeof(buffer), format, argptr);
  va_end(argptr);
  goPipelineLog(level, buffer, ctx->pipelineId);
 }
--- a/server/internal/capture/gst/gst.go
+++ b/server/internal/capture/gst/gst.go
@ -31,12 +31,29 @@ var pSerial int32
 var pipelines = make(map[int]*Pipeline)
 var pipelinesLock sync.Mutex
 var registry *C.GstRegistry
+var gMainLoop *C.GMainLoop

 func init() {
 	C.gst_init(nil, nil)
 	registry = C.gst_registry_get()
 }

+func RunMainLoop() {
+	if gMainLoop != nil {
+		return
+	}
+	gMainLoop = C.g_main_loop_new(nil, C.int(0))
+	C.g_main_loop_run(gMainLoop)
+}
+
+func QuitMainLoop() {
+	if gMainLoop == nil {
+		return
+	}
+	C.g_main_loop_quit(gMainLoop)
+	gMainLoop = nil
+}
+
 func CreatePipeline(pipelineStr string) (*Pipeline, error) {
 	id := atomic.AddInt32(&pSerial, 1)

--- a/server/internal/capture/manager.go
+++ b/server/internal/capture/manager.go
@ -6,6 +6,7 @@ import (
 	"github.com/rs/zerolog"
 	"github.com/rs/zerolog/log"

+	"m1k1o/neko/internal/capture/gst"
 	"m1k1o/neko/internal/config"
 	"m1k1o/neko/internal/types"
 )
@ -53,6 +54,7 @@ func (manager *CaptureManagerCtx) Start() {
 		}
 	}

+	go gst.RunMainLoop()
 	go func() {
 		for {
 			before, ok := <-manager.desktop.GetScreenSizeChangeChannel()
@ -100,6 +102,8 @@ func (manager *CaptureManagerCtx) Shutdown() error {
 	manager.audio.shutdown()
 	manager.video.shutdown()

+	gst.QuitMainLoop()
+
 	return nil
 }

--- a/server/internal/config/server.go
+++ b/server/internal/config/server.go
@ -14,6 +14,7 @@ type Server struct {
 	Cert       string
 	Key        string
 	Bind       string
+	Proxy      bool
 	Static     string
 	PathPrefix string
 	CORS       []string
@ -35,6 +36,11 @@ func (Server) Init(cmd *cobra.Command) error {
 		return err
 	}

+	cmd.PersistentFlags().Bool("proxy", false, "enable reverse proxy mode")
+	if err := viper.BindPFlag("proxy", cmd.PersistentFlags().Lookup("proxy")); err != nil {
+		return err
+	}
+
 	cmd.PersistentFlags().String("static", "./www", "path to neko client files to serve")
 	if err := viper.BindPFlag("static", cmd.PersistentFlags().Lookup("static")); err != nil {
 		return err
@ -57,6 +63,7 @@ func (s *Server) Set() {
 	s.Cert = viper.GetString("cert")
 	s.Key = viper.GetString("key")
 	s.Bind = viper.GetString("bind")
+	s.Proxy = viper.GetBool("proxy")
 	s.Static = viper.GetString("static")
 	s.PathPrefix = path.Join("/", path.Clean(viper.GetString("path_prefix")))

--- a/server/internal/config/websocket.go
+++ b/server/internal/config/websocket.go
@ -10,7 +10,6 @@ import (
 type WebSocket struct {
 	Password      string
 	AdminPassword string
-	Proxy         bool
 	Locks         []string

 	ControlProtection bool
@ -30,11 +29,6 @@ func (WebSocket) Init(cmd *cobra.Command) error {
 		return err
 	}

-	cmd.PersistentFlags().Bool("proxy", false, "enable reverse proxy mode")
-	if err := viper.BindPFlag("proxy", cmd.PersistentFlags().Lookup("proxy")); err != nil {
-		return err
-	}
-
 	cmd.PersistentFlags().StringSlice("locks", []string{}, "resources, that will be locked when starting (control, login)")
 	if err := viper.BindPFlag("locks", cmd.PersistentFlags().Lookup("locks")); err != nil {
 		return err
@ -63,7 +57,6 @@ func (WebSocket) Init(cmd *cobra.Command) error {
 func (s *WebSocket) Set() {
 	s.Password = viper.GetString("password")
 	s.AdminPassword = viper.GetString("password_admin")
-	s.Proxy = viper.GetBool("proxy")
 	s.Locks = viper.GetStringSlice("locks")

 	s.ControlProtection = viper.GetBool("control_protection")
--- a/server/internal/http/http.go
+++ b/server/internal/http/http.go
@ -35,6 +35,9 @@ func New(conf *config.Server, webSocketHandler types.WebSocketHandler, desktop t

 	router := chi.NewRouter()
 	router.Use(middleware.RequestID) // Create a request ID for each request
+	if conf.Proxy {
+		router.Use(middleware.RealIP)
+	}
 	router.Use(middleware.RequestLogger(&logformatter{logger}))
 	router.Use(middleware.Recoverer) // Recover from panics without crashing server
 	router.Use(middleware.Compress(5, "application/octet-stream"))
@ -163,7 +166,13 @@ func New(conf *config.Server, webSocketHandler types.WebSocketHandler, desktop t
 				return
 			}

-			r.ParseMultipartForm(32 << 20)
+			err = r.ParseMultipartForm(32 << 20)
+			if err != nil || r.MultipartForm == nil {
+				logger.Warn().Err(err).Msg("failed to parse multipart form")
+				http.Error(w, "error parsing form", http.StatusBadRequest)
+				return
+			}
+
 			for _, formheader := range r.MultipartForm.File["files"] {
 				filePath := webSocketHandler.FileTransferPath(formheader.Filename)

@ -184,6 +193,11 @@ func New(conf *config.Server, webSocketHandler types.WebSocketHandler, desktop t

 				io.Copy(f, formfile)
 			}
+
+			err = r.MultipartForm.RemoveAll()
+			if err != nil {
+				logger.Warn().Err(err).Msg("failed to remove multipart form")
+			}
 		})
 	}

--- a/server/internal/utils/ip.go
+++ b/server/internal/utils/ip.go
@ -38,14 +38,3 @@ func GetIP(serverUrl string) (string, error) {

 	return string(bytes.TrimSpace(buf)), nil
 }
-
-func GetHttpRequestIP(r *http.Request, proxy bool) string {
-	IPAddress := r.Header.Get("X-Real-Ip")
-	if IPAddress == "" {
-		IPAddress = r.Header.Get("X-Forwarded-For")
-	}
-	if IPAddress == "" || !proxy {
-		IPAddress = r.RemoteAddr
-	}
-	return IPAddress
-}
--- a/server/internal/websocket/websocket.go
+++ b/server/internal/websocket/websocket.go
@ -290,7 +290,7 @@ func (ws *WebSocketHandler) Upgrade(w http.ResponseWriter, r *http.Request) erro
 	socket := &WebSocket{
 		id:         id,
 		ws:         ws,
-		address:    utils.GetHttpRequestIP(r, ws.conf.Proxy),
+		address:    r.RemoteAddr,
 		connection: connection,
 	}

--- a/test/docker-compose.yaml
+++ b/test/docker-compose.yaml
@ -1,64 +0,0 @@
-version: "3.4"
-
-volumes:
-  X11-unix:
-
-services:
-  xserver:
-    build: "./xserver"
-    restart: "unless-stopped"
-    user: "1000:1000"
-    command: ":0.0"
-    volumes:
-      - "X11-unix:/tmp/.X11-unix:rw"
-
-  pulseaudio:
-    build: "./pulseaudio"
-    restart: "unless-stopped"
-
-  neko:
-    build:
-      context: "../"
-      dockerfile: "test/neko/Dockerfile"
-    restart: "unless-stopped"
-    shm_size: "2gb"
-    ports:
-      - "8081:8080"
-      - "52000-52100:52000-52100/udp"
-    environment:
-      DISPLAY: ":0.0"
-      NEKO_DISPLAY: ":0.0 remote=true"
-      PULSE_SERVER: tcp:pulseaudio:4713
-      NEKO_SCREEN: 1920x1080@30
-      NEKO_PASSWORD: neko
-      NEKO_PASSWORD_ADMIN: admin
-      NEKO_EPR: 52000-52100
-      NEKO_NAT1TO1: 192.168.1.38
-      NEKO_ICELITE: 1
-    volumes:
-      - "X11-unix:/tmp/.X11-unix:ro"
-    depends_on:
-      - xserver
-      - pulseaudio
-
-  openbox:
-    build: "./openbox"
-    restart: "unless-stopped"
-    environment:
-      DISPLAY: ":0.0"
-    volumes:
-      - "X11-unix:/tmp/.X11-unix:ro"
-    depends_on:
-      - xserver
-    
-  firefox:
-    build: "./firefox"
-    restart: "unless-stopped"
-    environment:
-      DISPLAY: ":0.0"
-      PULSE_SERVER: tcp:pulseaudio:4713
-    volumes:
-      - "X11-unix:/tmp/.X11-unix:ro"
-    depends_on:
-      - neko
-      - openbox
--- a/test/firefox/Dockerfile
+++ b/test/firefox/Dockerfile
@ -1,32 +0,0 @@
-FROM m1k1o/neko:base
-
-#
-# install firefox
-RUN set -eux; apt-get update; \
-    apt-get install -y --no-install-recommends firefox-esr; \
-    #
-    # create a non-root user
-    #groupadd --gid 1000 neko; \
-    #useradd --uid 1000 --gid neko --shell /bin/bash --create-home neko; \
-    #
-    # install fonts
-    apt-get install -y --no-install-recommends \
-        # Google emojis
-        fonts-noto-color-emoji \
-        # Japanese fonts
-        fonts-takao-mincho \
-        # Chinese fonts
-        fonts-wqy-zenhei xfonts-intl-chinese xfonts-wqy \
-        # Korean fonts
-        fonts-wqy-microhei; \
-    #
-    # clean up
-    apt-get --purge autoremove -y xz-utils bzip2; \
-    apt-get clean -y; \
-    rm -rf /var/lib/apt/lists/* /var/cache/apt/*
-
-USER neko
-
-ENTRYPOINT [ "/usr/bin/firefox" ]
-
-CMD [ "--display", $DISPLAY, "-setDefaultBrowser", "-width", "1280", "-height", "720" ]
--- a/test/neko/Dockerfile
+++ b/test/neko/Dockerfile
@ -1,102 +0,0 @@
-#
-# STAGE 1: SERVER
-#
-FROM golang:1.20-bullseye as server
-WORKDIR /src
-
-#
-# install dependencies
-RUN set -eux; apt-get update; \
-    apt-get install -y --no-install-recommends git cmake make libx11-dev libxrandr-dev libxtst-dev \
-    libgstreamer1.0-dev libgstreamer-plugins-base1.0-dev gstreamer1.0-plugins-base gstreamer1.0-plugins-good gstreamer1.0-plugins-bad gstreamer1.0-plugins-ugly; \
-    #
-    # install libclipboard
-    set -eux; \
-    cd /tmp; \
-    git clone --depth=1 https://github.com/jtanx/libclipboard; \
-    cd libclipboard; \
-    cmake .; \
-    make -j4; \
-    make install; \
-    rm -rf /tmp/libclipboard; \
-    #
-    # clean up
-    apt-get clean -y; \
-    rm -rf /var/lib/apt/lists/* /var/cache/apt/*
-
-#
-# build server
-COPY server/ .
-RUN ./build
-
-#
-# STAGE 2: CLIENT
-#
-FROM node:18-bullseye-slim as client
-WORKDIR /src
-
-#
-# install dependencies
-COPY client/package*.json ./
-RUN npm install
-
-#
-# build client
-COPY client/ .
-RUN npm run build
-
-#
-# STAGE 3: RUNTIME
-#
-FROM debian:bullseye-slim
-
-#
-# set custom user
-ARG USERNAME=neko
-ARG USER_UID=1000
-ARG USER_GID=$USER_UID
-
-RUN set -eux; \
-    apt-get update; \
-    #
-    # install dependencies
-    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 libvpx6; \
-    #
-    # 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; \
-    #
-    # create a non-root user
-    groupadd --gid $USER_GID $USERNAME; \
-    useradd --uid $USER_UID --gid $USERNAME --shell /bin/bash --create-home $USERNAME; \
-    #
-    # make directories for neko
-    mkdir -p /etc/neko /var/www /var/log/neko; \
-    chmod 1777 /var/log/neko; \
-    chown -R $USERNAME:$USERNAME /home/$USERNAME; \
-    #
-    # clean up
-    apt-get clean -y; \
-    rm -rf /var/lib/apt/lists/* /var/cache/apt/*
-
-#
-# set default envs
-ENV USER=$USERNAME
-ENV NEKO_PASSWORD=neko
-ENV NEKO_PASSWORD_ADMIN=admin
-ENV NEKO_BIND=:8080
-
-#
-# copy static files from previous stages
-COPY --from=server /src/bin/neko /usr/bin/neko
-COPY --from=client /src/dist/ /var/www
-
-USER $USERNAME
-
-ENTRYPOINT [ "/usr/bin/neko" ]
-
-CMD [ "serve", "--static", "/var/www" ]
--- a/test/openbox/Dockerfile
+++ b/test/openbox/Dockerfile
@ -1,34 +0,0 @@
-FROM debian:bullseye-slim
-
-#
-# set custom user
-ARG USERNAME=neko
-ARG USER_UID=1000
-ARG USER_GID=$USER_UID
-
-#
-# install dependencies
-RUN set -eux; apt-get update; \
-    apt-get install -y --no-install-recommends openbox; \
-    #
-    # create a non-root user
-    groupadd --gid $USER_GID $USERNAME; \
-    useradd --uid $USER_UID --gid $USERNAME --shell /bin/bash --create-home $USERNAME; \
-    #
-    # clean up
-    apt-get clean -y; \
-    rm -rf /var/lib/apt/lists/* /var/cache/apt/*
-
-#
-# set default envs
-ENV USER=$USERNAME
-
-#
-# copy configuation files
-COPY openbox.xml /etc/neko/openbox.xml
-
-USER $USERNAME
-
-ENTRYPOINT [ "/usr/bin/openbox" ]
-
-CMD [ "--config-file", "/etc/neko/openbox.xml" ]
--- a/test/openbox/openbox.xml
+++ b/test/openbox/openbox.xml
@ -1,763 +0,0 @@
-<?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="firefox" name="Navigator" role="browser">
-      <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>
--- a/test/pulseaudio/Dockerfile
+++ b/test/pulseaudio/Dockerfile
@ -1,38 +0,0 @@
-FROM debian:bullseye-slim
-
-#
-# 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 pulseaudio; \
-    #
-    # create a non-root user
-    groupadd --gid $USER_GID $USERNAME; \
-    useradd --uid $USER_UID --gid $USERNAME --shell /bin/bash --create-home $USERNAME; \
-    #
-    # make directories
-    mkdir -p /home/$USERNAME/.config/pulse; \
-    chown -R $USERNAME:$USERNAME /home/$USERNAME; \
-    #
-    # clean up
-    apt-get clean -y; \
-    rm -rf /var/lib/apt/lists/* /var/cache/apt/*
-
-#
-# set default envs
-ENV USER=$USERNAME
-
-#
-# copy configuation files
-COPY default.pa /etc/pulse/default.pa
-
-USER $USERNAME
-
-ENTRYPOINT [ "/usr/bin/pulseaudio" ]
-
-CMD [ "--log-level=info", "--disallow-module-loading", "--disallow-exit", "--exit-idle-time=-1" ]
--- a/test/pulseaudio/default.pa
+++ b/test/pulseaudio/default.pa
@ -1,10 +0,0 @@
-#!/usr/bin/pulseaudio -nF
-
-### Create virtual output device sink
-load-module module-null-sink sink_name=audio_output sink_properties=device.description="Virtual\ Audio\ Output"
-
-# Allow pulse audio to be accessed via TCP (from localhost only), to allow other users to access the virtual devices
-load-module module-native-protocol-tcp port=4713 auth-anonymous=1
-
-### Make sure we always have a sink around, even if it is a null sink.
-load-module module-always-sink
--- a/test/xserver/Dockerfile
+++ b/test/xserver/Dockerfile
@ -1,17 +0,0 @@
-FROM debian:bullseye-slim
-
-#
-# install dependencies
-RUN set -eux; \
-    apt-get update; \
-    apt-get install -y --no-install-recommends x11-xserver-utils xserver-xorg-video-dummy; \
-    #
-    # clean up
-    apt-get clean -y; \
-    rm -rf /var/lib/apt/lists/* /var/cache/apt/*
-
-#
-# copy configuation files
-COPY xorg.conf /etc/neko/xorg.conf
-
-ENTRYPOINT [ "/usr/bin/X", "-config", "/etc/neko/xorg.conf", "-nolisten", "local", "-logfile", "/dev/stderr" ]
--- a/test/xserver/xorg.conf
+++ b/test/xserver/xorg.conf
@ -1,88 +0,0 @@
-# This xorg configuration file is meant to be used by xpra
-# to start a dummy X11 server.
-# For details, please see:
-# https://xpra.org/trac/wiki/Xdummy
-
-Section "ServerFlags"
-  Option "DontVTSwitch" "true"
-  Option "AllowMouseOpenFail" "true"
-  Option "PciForceNone" "true"
-  Option "AutoEnableDevices" "false"
-  Option "AutoAddDevices" "false"
-EndSection
-
-Section "InputDevice"
-  Identifier "dummy_mouse"
-  Option "CorePointer" "true"
-  Driver "void"
-EndSection
-
-Section "InputDevice"
-  Identifier "dummy_keyboard"
-  Option "CoreKeyboard" "true"
-  Driver "void"
-EndSection
-
-Section "Device"
-  Identifier "dummy_videocard"
-  Driver "dummy"
-  Option "ConstantDPI" "true"
-  #VideoRam 4096000
-  #VideoRam 256000
-  VideoRam 192000
-EndSection
-
-Section "Monitor"
-  Identifier "dummy_monitor"
-  HorizSync   5.0 - 1000.0
-  VertRefresh 5.0 - 200.0
-  #This can be used to get a specific DPI, but only for the default resolution:
-  #DisplaySize 508 317
-  #NOTE: the highest modes will not work without increasing the VideoRam
-  # for the dummy video card.
-  # https://arachnoid.com/modelines/
-
-  # 1280x720 @ 30.00 Hz (GTF) hsync: 21.99 kHz; pclk: 33.78 MHz
-  Modeline "1280x720_30.00" 33.78 1280 1288 1408 1536 720 721 724 733 -HSync +Vsync
-
-  # 1280x720 @ 60.00 Hz (GTF) hsync: 44.76 kHz; pclk: 74.48 MHz
-  Modeline "1280x720_60.00" 74.48 1280 1336 1472 1664 720 721 724 746 -HSync +Vsync
-  # 1152x648 @ 60.00 Hz (GTF) hsync: 40.26 kHz; pclk: 59.91 MHz
-  Modeline "1152x648_60.00" 59.91 1152 1200 1320 1488 648 649 652 671 -HSync +Vsync
-  # 1024x576 @ 60.00 Hz (GTF) hsync: 35.82 kHz; pclk: 47.00 MHz
-  Modeline "1024x576_60.00" 47.00 1024 1064 1168 1312 576 577 580 597 -HSync +Vsync
-  # 960x720 @ 60.00 Hz (GTF) hsync: 44.76 kHz; pclk: 55.86 MHz
-  Modeline "960x720_60.00" 55.86 960 1008 1104 1248 720 721 724 746 -HSync +Vsync
-  # 800x600 @ 60.00 Hz (GTF) hsync: 37.32 kHz; pclk: 38.22 MHz
-  Modeline "800x600_60.00" 38.22 800 832 912 1024 600 601 604 622 -HSync +Vsync
-  
-  # 1920x1080 @ 30.00 Hz (GTF) hsync: 32.97 kHz; pclk: 80.18 MHz
-  Modeline "1920x1080_30.00" 80.18 1920 1984 2176 2432 1080 1081 1084 1099 -HSync +Vsync
-  # 1152x648 @ 30.00 Hz (GTF) hsync: 19.80 kHz; pclk: 26.93 MHz
-  Modeline "1152x648_30.00" 26.93 1152 1144 1256 1360 648 649 652 660 -HSync +Vsync
-  # 1024x576 @ 30.00 Hz (GTF) hsync: 17.61 kHz; pclk: 20.85 MHz
-  Modeline "1024x576_30.00" 20.85 1024 1008 1104 1184 576 577 580 587 -HSync +Vsync
-  # 960x720 @ 30.00 Hz (GTF) hsync: 21.99 kHz; pclk: 25.33 MHz
-  Modeline "960x720_30.00" 25.33 960 960 1056 1152 720 721 724 733 -HSync +Vsync
-  # 800x600 @ 30.00 Hz (GTF) hsync: 18.33 kHz; pclk: 17.01 MHz
-  Modeline "800x600_30.00" 17.01 800 792 864 928 600 601 604 611 -HSync +Vsync
-EndSection
-
-Section "Screen"
-  Identifier "dummy_screen"
-  Device "dummy_videocard"
-  Monitor "dummy_monitor"
-  DefaultDepth 24
-  SubSectionSub "Display"
-    Viewport 0 0
-    Depth 24
-    Modes "1280x720_30.00" "1920x1080_60.00" "1280x720_60.00" "1152x648_60.00" "1024x576_60.00" "960x720_60.00" "800x600_60.00" "1920x1080_30.00" "1152x648_30.00" "1024x576_30.00" "960x720_30.00" "800x600_30.00"
-  EndSubSection
-EndSection
-
-Section "ServerLayout"
-  Identifier   "dummy_layout"
-  Screen       "dummy_screen"
-  InputDevice  "dummy_mouse"
-  InputDevice  "dummy_keyboard"
-EndSection
Author	SHA1	Message	Date
Miroslav Šedivý	d1f1be4e86	add to docs faq: Run neko without docker on host #314 .	2024-03-28 23:54:26 +01:00
Miroslav Šedivý	e754e66878	added Frequently Asked Questions to docs.	2024-03-28 23:47:20 +01:00
Miroslav Šedivý	26af1dc7f5	add Nat Hairpinning deployment to docs #378 .	2024-03-28 23:31:22 +01:00
Miroslav Šedivý	0c9055e4f6	update docs, nvidia docker is replaced by NVIDIA Container Toolkit.	2024-03-28 23:30:34 +01:00
Miroslav Šedivý	c200326512	update changelog.	2024-03-28 22:57:54 +01:00
tt2468	b1ce755210	Add glib main loop to capture manager (#383 ) The gstreamer documentation is not particularly amazing on whether or not this is necessary, but it's clear that some gstreamer events will not be delivered to their handlers without a running glib loop. This runs one loop for all pipelines, which should be more than enough. Disclaimer: This may conflict in demodesk/neko with the dragdrop feature. Anyone backporting this bug fix to that repo should investigate whether the loop created by `gtk_main()` will conflict with this one before blindly porting. Fixes #380 Fixes #284	2024-03-27 21:35:04 +01:00
tt2468	2b13220d63	Fix buffer overflow in Gstreamer log function (#382 ) vsprintf() is dangerous, and can overflow easily, especially with small buffers like the 100 byte one that was being used. This changes the buffer size to a more sane 4KiB, and uses vsnprintf() to automatically concatenate a large log message instead of overflowing and crashing.	2024-03-27 21:32:47 +01:00
FapFapDragon	db6f9c957e	add check for volume parameter in URL before setting volume (#372 )	2024-03-10 13:43:30 +01:00
rare1k	798bf579c0	fix typo (#367 )	2024-02-09 23:49:11 +01:00
Miroslav Šedivý	2f9964580f	use 1 instead of true for consistency.	2024-01-06 17:33:39 +01:00
mbattista	b8881b3a46	added doc	2024-01-06 15:05:20 +01:00
mbattista	355c0eac0d	add parameter for chat mute and show side	2024-01-06 15:02:13 +01:00
Mohan_J	4d023df692	update docs to explicitly differentiate between letter O and zero (#354 )	2024-01-04 17:18:36 +01:00
Miroslav Šedivý	792b1ac111	remove any temporary files associated with a Form, fixes #347 .	2023-12-26 15:49:16 +01:00
Miroslav Šedivý	a03b29ba01	add version sort to get the latest version, fixes #348 .	2023-12-26 15:43:50 +01:00
Miroslav Šedivý	683b750189	move proxy option to server.	2023-11-19 14:50:23 +01:00