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https://github.com/stellarproject/guard
GRPC Wireguard Server to manage tunnels
https://github.com/stellarproject/guard
go golang grpc vpn wireguard
Last synced: about 2 months ago
JSON representation
GRPC Wireguard Server to manage tunnels
- Host: GitHub
- URL: https://github.com/stellarproject/guard
- Owner: stellarproject
- License: mit
- Created: 2019-07-11T11:47:03.000Z (about 5 years ago)
- Default Branch: master
- Last Pushed: 2021-05-03T16:51:22.000Z (over 3 years ago)
- Last Synced: 2024-06-20T05:15:51.791Z (3 months ago)
- Topics: go, golang, grpc, vpn, wireguard
- Language: Go
- Homepage:
- Size: 2.53 MB
- Stars: 87
- Watchers: 2
- Forks: 9
- Open Issues: 2
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
- awesome-wireguard - guard - A gRPC server for managing wireguard tunnels. (Projects / User Interface)
README
# guard
A GRPC server for managing wireguard tunnels.
## Status: alpha
## Requirements
Wireguard and it's utilities, `wg`, `wg-quick`, and `[email protected]` must be installed on the system hosting
the `guard` server.
### Run the server
When you run the wireguard server it will automatically create its own wireguard tunnel
that the server binds to. This makes the server secure to manage across your network.
Use the `--address` flag to manage this server.
```bash
> sudo guard server
INFO[0000] tunnel created tunnel=guard0
INFO[0000] created guard0 tunnel
{
"id": "guard0",
"listen_port": "10100",
"address": "10.199.199.1/32",
"public_key": "37uzie/EZzzDpRbVTUOtuVXwhht/599pdhseh9MJ7QE=",
"endpoint": "127.0.0.1"
}
```
```bash
> sudo wg
interface: guard0
public key: 37uzie/EZzzDpRbVTUOtuVXwhht/599pdhseh9MJ7QE=
private key: (hidden)
listening port: 10100
```
### Create a new tunnel
To create a new tunnel specify the address and the endpoint for the tunnel.
The last argument is used as the tunnel ID and interface name on the server.
```bash
> guard create --address 192.168.5.1/32 --endpoint 127.0.0.1:31000 wg0
{
"id": "wg0",
"listen_port": "31000",
"address": "192.168.5.1/32",
"public_key": "irDV3wkkNe6f1GLAPFNGjj0xsQsoxPCNko4Lf3igcjM=",
"endpoint": "127.0.0.1"
}
```
### Delete a tunnel
Delete a tunnel using the tunnel ID
```bash
> guard delete wg0
```
### Create a new peer
To create a new peer and have all the keys generated for you use the `peers new` command.
The peer configuration will be output to `stdout` that you can copy and paste into your client.
```bash
> guard peers --tunnel wg0 new --ip 192.168.5.2/32 --dns 192.168.5.1 --ips 192.168.5.0/24 --ips 192.168.0.1/24 mypeer
[Interface]
PrivateKey = kFJ6VSq+l6sBPaI2DUbEWSVI83Kcfz/yo7WfVheT+FI=
Address = 192.168.5.2/32
DNS = 192.168.5.1
# wg0
[Peer]
PublicKey = irDV3wkkNe6f1GLAPFNGjj0xsQsoxPCNko4Lf3igcjM=
AllowedIPs = 192.168.5.0/24, 192.168.0.1/24
Endpoint = 127.0.0.1:31000
```
### List all tunnels
```bash
> guard list
[
{
"id": "wg0",
"listen_port": "31000",
"address": "192.168.5.1/32",
"peers": [
{
"id": "mypeer",
"public_key": "u/eGf6olYeFSH4XoPvOSZJb9swA/qWPAlfSxRBi6Uw8=",
"allowed_ips": [
"192.168.5.2/32"
],
}
],
"public_key": "irDV3wkkNe6f1GLAPFNGjj0xsQsoxPCNko4Lf3igcjM=",
"endpoint": "127.0.0.1"
}
]
```
### Delete a peer by ID
You can remove and update peers using the `peers` commands.
```bash
> guard peers --tunnel wg0 delete mypeer
{
"id": "wg0",
"listen_port": "31000",
"address": "192.168.5.1/32",
"public_key": "irDV3wkkNe6f1GLAPFNGjj0xsQsoxPCNko4Lf3igcjM=",
"endpoint": "127.0.0.1"
}
```