mirror of
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142 lines
3.9 KiB
Markdown
142 lines
3.9 KiB
Markdown
# WireGuard Ops
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[wg-quick](https://man7.org/linux/man-pages/man8/wg-quick.8.html) compatiable config generator with additional features supported.
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## Basic Usage
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1. Clone this repo with `git clone https://github.com/Kiritow/wg-ops`
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2. Run `install.sh`. (May prompt sudo)
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3. Write a valid WireGuard `wg-quick` config file, with supported extension tags. (see below)
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4. Run `python3 generate.py` to convert extension tags into config lines.
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5. Bring it up with `wg-quick up`
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Start as service: `systemctl start wg-quick@wg0`
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Start service on system start-up: `systemctl enable wg-quick@wg0`
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See [wg-quick(8)](https://man7.org/linux/man-pages/man8/wg-quick.8.html) for more information.
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## Options
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python3 **generate.py** [-h] [-k] [-o *filename*] *source_filename*
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**-h** Display this help and quit.
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**-k** Output generated config to standard output
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**-o** *filename* Output generated config to `filename`. Default write to *source_filename*.gen
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## Generic Tags
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**enable-bbr**
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Enable [TCP BBR](https://en.wikipedia.org/wiki/TCP_congestion_control#TCP_BBR). Most of the time it's useful on VPS.
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**enable-forward**
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Set `net.ipv4.ip_forward` to 1. Enable ip packet forward.
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**iptables-forward**
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Add iptables rules to accept forward from this wireguard interface. Example: `iptables -A FORWARD -i wg0 -j ACCEPT`
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**iptables-gateway**
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Add iptables rules to masquerade source ip as a gateway. Example: `iptables -t nat -A POSTROUTING -o wg0 -j MASQUERADE`
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**podman-user** *username*
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Run podman container as `username`. Default to `root`.
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## Tunnel Tags
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**udp2raw-server** *name* *port* *password*
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Setup a [udp2raw](https://github.com/wangyu-/udp2raw-tunnel) server. Raw mode set to `fake-tcp`. Expose & listen on port `port`.
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**udp2raw-client** *name* *port* *remote* *password*
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Setup a udp2raw client. Listen on port `port`.
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**udp2raw-client-mux** *name* *mux_size* *port* *remote* *password*
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Setup multiple (up to `mux_size`) udp2raw clients. Listen on ports from `port` to `port + mux_size`
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**gost-server** *name* *port*
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Setup a [gost](https://github.com/ginuerzh/gost) server. Forward mode set to `relay+tls`. Expose & listen on port `port`.
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**gost-client** *name* *port* *remote*
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Setup a gost client. Listen on port `port`.
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**gost-client-mux** *name* *mux_size* *port* *remote*
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Setup multiple (up to `mux_size`) gost clients. Listen on ports from `port` to `port + mux_size`
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**trojan-server** *name* *port* *password* *cert_path* *key_path*
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Setup a [trojan-go](https://github.com/p4gefau1t/trojan-go) server. Expose & listen on port `port`.
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Requires a ssl certificate signed by trusted CA.
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[acme.sh](https://github.com/acmesh-official/acme.sh) is recommended for acquiring ssl certs. Make sure use `fullchain.cer` as `cert_path`
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**trojan-client** *name* *port* *password* *remote_host* *target_port*
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Setup a trojan-go client. Listen on port `port`.
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**trojan-client-mux** *name* *mux_size* *port* *password* *remote_host* *target_port*
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Setup multiple (up to `mux_size`) trojan-go clients. Listen on ports from `port` to `port + mux_size`
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## Peer Tags
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**use-tunnel** *name*
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Use tunnel `name` for this peer. wg-ops may add `Endpoint=` or use `wg set peer` to fullfill this requirement.
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## Route Tags
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**route-to** *ip_route_table*
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Used in chained WireGuard settings. Accept any traffic from `ip_route_table`.
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Interface marked with `route-to` should have only **one** peer.
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**route-from** *ip_route_table*
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Used in chained WireGuard settings. Route traffic from all peers or a marked peer with `ip_route_table`.
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Example: The following config means all traffic from `10.44.0.2` will be forward to `10.33.0.1`
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wg0.conf (Should have only one peer)
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```
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[Interface]
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Address=10.33.0.2
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#route-to TABLE
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[Peer]
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AllowedIPs=10.33.0.1
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```
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wg1.conf
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```
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[Interface]
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Address=10.44.0.1
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[Peer]
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AllowedIPs=10.44.0.2
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#route-from TABLE
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```
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## Notice
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Make sure to setup firewall for better security. [ufw](http://manpages.ubuntu.com/manpages/bionic/man8/ufw.8.html) is recommended for Ubuntu.
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