mirror of
https://github.com/angristan/wireguard-install.git
synced 2024-11-24 05:56:02 +03:00
104 lines
4.1 KiB
Markdown
104 lines
4.1 KiB
Markdown
# WireGuard installer
|
|
|
|
|
|
[](https://saythanks.io/to/angristan)
|
|
|
|
**This project is a bash script that aims to setup a [WireGuard](https://www.wireguard.com/) VPN on a Linux server, as easily as possible!**
|
|
|
|
WireGuard is a point-to-point VPN that can be used in different ways. Here, we mean a VPN as in: the client will forward all its traffic through an encrypted tunnel to the server.
|
|
The server will apply NAT to the client's traffic so it will appear as if the client is browsing the web with the server's IP.
|
|
|
|
The script supports both IPv4 and IPv6. Please check the [issues](https://github.com/angristan/wireguard-install/issues) for ongoing development, bugs and planned features! You might also want to check the [discussions](https://github.com/angristan/wireguard-install/discussions) for help.
|
|
|
|
WireGuard does not fit your environment? Check out [openvpn-install](https://github.com/angristan/openvpn-install).
|
|
|
|
## Requirements
|
|
|
|
Supported distributions:
|
|
|
|
- AlmaLinux >= 8
|
|
- Arch Linux
|
|
- CentOS Stream >= 8
|
|
- Debian >= 10
|
|
- Fedora >= 32
|
|
- Oracle Linux
|
|
- Rocky Linux >= 8
|
|
- Ubuntu >= 18.04
|
|
|
|
## Usage
|
|
|
|
Download and execute the script. Answer the questions asked by the script and it will take care of the rest.
|
|
|
|
```bash
|
|
curl -O https://raw.githubusercontent.com/angristan/wireguard-install/master/wireguard-install.sh
|
|
chmod +x wireguard-install.sh
|
|
./wireguard-install.sh
|
|
```
|
|
|
|
It will install WireGuard (kernel module and tools) on the server, configure it, create a systemd service and a client configuration file.
|
|
|
|
Run the script again to add or remove clients!
|
|
|
|
## Headless installation
|
|
|
|
It's also possible to run the script headless, e.g. without waiting for user input, in an automated way.
|
|
|
|
Example usage:
|
|
|
|
```bash
|
|
APPROVE_INSTALL=y ./wireguard-install.sh
|
|
|
|
# or
|
|
|
|
export APPROVE_INSTALL=y
|
|
./wireguard-install.sh
|
|
```
|
|
|
|
This will set a default set of variables, bypassing any user input.
|
|
|
|
If you want to customise your installation, you can use variables, as shown below:
|
|
|
|
```
|
|
export APPROVE_INSTALL=y
|
|
export SERVER_PUB_IP="54.14.1.48"
|
|
export SERVER_PORT=64567
|
|
export CLIENT_NAME=client
|
|
```
|
|
|
|
If the server is behind NAT, you can specify its endpoint with the `SERVER_PUB_IP` variable. If the endpoint is the public IP address which it is behind, you can use `SERVER_PUB_IP=$(curl -s https://api.ipify.org)` (the script defaults to this). The endpoint can be an IP or a domain.
|
|
|
|
The headless installation involves adding a new user. Adding `CLIENT_NAME=foo` will change the name of the new user to `foo` instead of the default.
|
|
|
|
Other variables can be set as required on your choice (`SERVER_NIC`). You can find them in the `installQuestions()` function of the script.
|
|
|
|
|
|
## Providers
|
|
|
|
I recommend these cheap cloud providers for your VPN server:
|
|
|
|
- [Vultr](https://www.vultr.com/?ref=8948982-8H): Worldwide locations, IPv6 support, starting at \$5/month
|
|
- [Hetzner](https://hetzner.cloud/?ref=ywtlvZsjgeDq): Germany, Finland and USA. IPv6, 20 TB of traffic, starting at 4.5€/month
|
|
- [Digital Ocean](https://m.do.co/c/ed0ba143fe53): Worldwide locations, IPv6 support, starting at \$4/month
|
|
|
|
## Contributing
|
|
|
|
## Discuss changes
|
|
|
|
Please open an issue before submitting a PR if you want to discuss a change, especially if it's a big one.
|
|
|
|
### Code formatting
|
|
|
|
We use [shellcheck](https://github.com/koalaman/shellcheck) and [shfmt](https://github.com/mvdan/sh) to enforce bash styling guidelines and good practices. They are executed for each commit / PR with GitHub Actions, so you can check the configuration [here](https://github.com/angristan/wireguard-install/blob/master/.github/workflows/lint.yml).
|
|
|
|
## Say thanks
|
|
|
|
You can [say thanks](https://saythanks.io/to/angristan) if you want!
|
|
|
|
## Credits & Licence
|
|
|
|
This project is under the [MIT Licence](https://raw.githubusercontent.com/angristan/wireguard-install/master/LICENSE)
|
|
|
|
## Star History
|
|
|
|
[](https://star-history.com/#angristan/wireguard-install&Date)
|