105 lines
6.4 KiB
Markdown
105 lines
6.4 KiB
Markdown
# Getting started & FAQ
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Use the following docker images:
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- `m1k1o/neko:latest` or `m1k1o/neko:firefox` - for Firefox.
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- `m1k1o/neko:chromium` - for Chromium (needs `--cap-add=SYS_ADMIN`, see the [security implications](https://www.redhat.com/en/blog/container-tidbits-adding-capabilities-container)).
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- `m1k1o/neko:google-chrome` - for Google Chrome (needs `--cap-add=SYS_ADMIN`, see the [security implications](https://www.redhat.com/en/blog/container-tidbits-adding-capabilities-container)).
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- `m1k1o/neko:ungoogled-chromium` - for [Ungoogled Chromium](https://github.com/Eloston/ungoogled-chromium) (needs `--cap-add=SYS_ADMIN`, see the [security implications](https://www.redhat.com/en/blog/container-tidbits-adding-capabilities-container)) (by @whalehub).
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- `m1k1o/neko:microsoft-edge` - for Microsoft Edge (needs `--cap-add=SYS_ADMIN`, see the [security implications](https://www.redhat.com/en/blog/container-tidbits-adding-capabilities-container)).
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- `m1k1o/neko:brave` - for [Brave Browser](https://brave.com) (needs `--cap-add=SYS_ADMIN`, see the [security implications](https://www.redhat.com/en/blog/container-tidbits-adding-capabilities-container)).
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- `m1k1o/neko:vivaldi` - for [Vivaldi Browser](https://vivaldi.com) (needs `--cap-add=SYS_ADMIN`, see the [security implications](https://www.redhat.com/en/blog/container-tidbits-adding-capabilities-container)) (by @Xeddius).
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- `m1k1o/neko:tor-browser` - for Tor Browser.
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- `m1k1o/neko:remmina` - for remote desktop connection (by @lowne).
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- Pass env var `REMMINA_URL=<proto>://[<username>[:<password>]@]server[:port]` (proto being `vnc`, `rdp` or `spice`).
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- Or create your custom configuration with remmina locally (it's saved in `~/.local/share/remmina/path_to_profile.remmina`) and bind-mount it, then pass env var `REMMINA_PROFILE=<path_to_profile.remmina>`.
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- `m1k1o/neko:vlc` - for VLC Video player (needs volume mounted to `/media` with local video files, or setting `VLC_MEDIA=/media` path).
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- `m1k1o/neko:xfce` - for a shared desktop / installing shared software.
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- `m1k1o/neko:base` - for custom base.
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For ARM-based devices (like Raspberry Pi, with GPU hardware acceleration):
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- `m1k1o/neko:arm-firefox` - for Firefox.
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- `m1k1o/neko:arm-chromium` - for Chromium.
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- `m1k1o/neko:arm-base` - for custom arm based.
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Images (except `arm-`) are built using GitHub actions on every push and on weekly basis to keep all browsers up-to-date,
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### Networking:
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- If you want to use n.eko in **external** network, you can omit `NEKO_NAT1TO1`. It will automatically get your Public IP.
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- 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`)-
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- Currently, it is not supported to supply multiple NAT addresses (see https://github.com/m1k1o/neko/issues/47).
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### Why so many ports?
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- WebRTC needs UDP ports in order to transfer Audio/Video towards user and Mouse/Keyboard events to the server in real time.
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- If you don't set `NEKO_ICELITE=true`, every user will need 2 UDP ports.
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- If you set `NEKO_ICELITE=true`, every user will need only 1 UDP port. It is **recommended** to use *ice-lite*.
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- Do not forget, they are **UDP** ports, that configuration must be correct in your firewall/router/docker.
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- You can freely limit number of UDP ports. But you can't map them to different ports.
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- This **WON'T** work: `32000-32100:52000-52100/udp`
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- You can change API port (8080).
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- This **WILL** work: `3000:8080`
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#### But there is a hope!
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There has been an attempt to implement [single port ice using tcp and udp mux](https://github.com/m1k1o/neko/commit/c97b1fc4541caabf6b00331d081b02d2f9c58751) ([#106](https://github.com/m1k1o/neko/pull/106)), that allows using one port instead (each for TCP and/or UDP). This feature is not properly tested yet and only experimental.
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We can use TCP mux and/or UDP mux, example:
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```yaml
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version: "3.4"
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services:
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neko:
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image: "m1k1o/neko:firefox"
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restart: "unless-stopped"
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shm_size: "2gb"
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ports:
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- "8080:8080"
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- "8081:8081/tcp"
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- "8082:8082/udp"
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environment:
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NEKO_SCREEN: 1920x1080@30
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NEKO_PASSWORD: neko
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NEKO_PASSWORD_ADMIN: admin
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NEKO_TCPMUX: 8081
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NEKO_UDPMUX: 8082
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NEKO_ICELITE: 1
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```
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### Want to customize and install own add-ons, set custom bookmarks?
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- You would need to modify the existing policy file and mount it to your container.
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- For Firefox, copy [this](https://github.com/m1k1o/neko/blob/master/.docker/firefox/policies.json) file, modify and mount it as: ` -v '${PWD}/policies.json:/usr/lib/firefox/distribution/policies.json'`
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- For Chromium, copy [this](https://github.com/m1k1o/neko/blob/master/.docker/chromium/policies.json) file, modify and mount it as: ` -v '${PWD}/policies.json:/etc/chromium/policies/managed/policies.json'`
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- For others, see where existing `policies.json` is placed in their `Dockerfile`.
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### Want to use VPN for your n.eko browsing?
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- Check this out: https://github.com/m1k1o/neko-vpn
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### Want to have multiple rooms on demand?
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- Check this out: https://github.com/m1k1o/neko-rooms
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### Want to use different Apps than Browser?
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- Check this out: https://github.com/m1k1o/neko-apps
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### Accounts:
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- There are no accounts, display name (a.k.a. username) can be freely chosen. Only password needs to match. Depending on which password matches, the visitor gets its privilege:
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- Anyone, who enters with `NEKO_PASSWORD` will be **user**.
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- Anyone, who enters with `NEKO_PASSWORD_ADMIN` will be **admin**.
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- Disabling passwords is not possible. However, you can use following query parameters to create auto-join links:
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- Adding `?pwd=<password>` will prefill password.
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- Adding `?usr=<display-name>` will prefill username.
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- Adding `?cast=1` will hide all control and show only video.
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- e.g. `http(s)://<URL:Port>/?pwd=neko&usr=guest&cast=1`
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### Screen size
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- Only admins can change screen size.
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- You can set a default screen size, but this size **MUST** be one from the list, that your server supports.
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- You will get this list in frontend, where you can choose from.
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### Clipboard sharing
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- Browsers have certain requirements to allow clipboard sharing.
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- Your instance must be HTTPS.
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- Firefox does not support clipboard sharing.
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- Use Chrome for the best experience.
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- If your browser does not support clipboard sharing:
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- Clipboard icon in the bottom right corner will be displayed for host.
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- It opens text area that can share clipboard content bi-directionally.
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- Only plain-text is supported.
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