78 lines
3.2 KiB
Markdown
78 lines
3.2 KiB
Markdown
## Wireguard
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This example provides a base setup for using [Wireguard](https://www.wireguard.com/).
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More details on how to customize the installation and the compose file can be found in [linuxserver documentation](https://hub.docker.com/r/linuxserver/wireguard).
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Project structure:
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```
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.
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├── .env
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├── compose.yaml
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└── README.md
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```
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[_compose.yaml_](compose.yaml)
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``` yaml
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services:
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wireguard:
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image: linuxserver/wireguard
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```
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## Configuration
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### .env
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Before deploying this setup, you need to configure the following values in the [.env](.env) file.
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- TIMEZONE
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- VPN_SERVER_URL (recommended setting up a server url with e.g. http://www.duckdns.org/ if you don't own a domain)
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## Deploy with docker compose
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When deploying this setup, the log will show relevant information. You need to forward the external port 51820 to access your VPN from outside.
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``` shell
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$ docker compose up
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Starting wireguard ...
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wireguard | **** It seems the wireguard module is already active. Skipping kernel header install and module compilation. ****
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wireguard | **** Server mode is selected ****
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wireguard | **** External server address is set to your-domain.dyndns.com # free examples http://www.duckdns.org/ and https://www.noip.com/ ****
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wireguard | **** External server port is set to 51820. Make sure that port is properly forwarded to port 51820 inside this container ****
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[...]
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wireguard | PEER 1 QR code:
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wireguard | [GENERATED QR CODE TO SCAN FOR YOUR CONNECTION DETAILS]
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```
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## Expected result
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Check containers are running:
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```
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$ docker ps
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CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
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4992922d23dc linuxserver/wireguard "/init" 7 seconds ago Up 5 seconds 0.0.0.0:51820->51820/udp, :::51820->51820/udp wireguard
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```
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## Mobile Wireguard App
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### Android
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<a href="https://play.google.com/store/apps/details?id=com.wireguard.android"><img src="https://play.google.com/intl/en_us/badges/images/generic/en_badge_web_generic.png" height="75"></a>
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Install your Wireguard client on an Apple device by downloading the wireguard app and scanning the QR Code.
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### iOS
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<a href="https://apps.apple.com/de/app/wireguard/id1441195209"><img src="https://www.apple.com/de/itunes/link/images/link_badge_appstore_large_2x.png" height="55"></a>
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Install your Wireguard client on an Apple device by downloading the wireguard app and scanning the QR Code.
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Stop the containers with
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``` shell
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$ docker compose down
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# To delete all data run:
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$ docker compose down -v
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```
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## Troubleshooting
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### - (Raspberry Pi) Kernel Headers
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On Raspberry Pi run `sudo apt update && sudo apt upgrade && sudo apt install raspberrypi-kernel-headers` and reboot before starting Wireguard.
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Other Ubuntu / Debian based systems may need to install the kernel-headers too. Run `sudo apt update && sudo apt upgrade && sudo apt install linux-headers-$(uname -r)`
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### - Server Mode Options
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To create new clients or display existing ones, take a look at the "[Server Mode](https://hub.docker.com/r/linuxserver/wireguard)" section |