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Merge pull request #154 from DerDanilo/add-WG_MTU 

add optional client profile MTU var
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Emile Nijssen 2022-01-10 22:55:08 -08:00 committed by GitHub
parent 2a9a7eecac 8e93ae76a5
commit f829bbdf41
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4 changed files with 7 additions and 0 deletions
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1
README.md
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@ -83,6 +83,7 @@ These options can be configured by setting environment variables using `-e KEY="
| `PASSWORD` | - | `foobar123` | When set, requires a password when logging in to the Web UI. |
| `WG_HOST` | - | `vpn.myserver.com` | The public hostname of your VPN server. |
| `WG_PORT` | `51820` | `12345` | The public UDP port of your VPN server. WireGuard will always listen on `51820` inside the Docker container. |
| `WG_MTU` | `null` | `1420` | The MTU the clients will use. Server uses default WG MTU. |
| `WG_PERSISTENT_KEEPALIVE` | `0` | `25` | Value in seconds to keep the "connection" open. |
| `WG_DEFAULT_ADDRESS` | `10.8.0.x` | `10.6.0.x` | Clients IP address range. |
| `WG_DEFAULT_DNS` | `1.1.1.1` | `8.8.8.8, 8.8.4.4` | DNS server clients will use. |

1
docker-compose.yml
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@ -11,6 +11,7 @@ services:
# - WG_PORT=51820
# - WG_DEFAULT_ADDRESS=10.8.0.x
# - WG_DEFAULT_DNS=1.1.1.1
# - WG_MTU=1420
# - WG_ALLOWED_IPS=192.168.15.0/24, 10.0.1.0/24
image: weejewel/wg-easy

1
src/config.js
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@ -8,6 +8,7 @@ module.exports.PASSWORD = process.env.PASSWORD;
module.exports.WG_PATH = process.env.WG_PATH || '/etc/wireguard/';
module.exports.WG_HOST = process.env.WG_HOST;
module.exports.WG_PORT = process.env.WG_PORT || 51820;
module.exports.WG_MTU = process.env.WG_MTU || null;
module.exports.WG_PERSISTENT_KEEPALIVE = process.env.WG_PERSISTENT_KEEPALIVE || 0;
module.exports.WG_DEFAULT_ADDRESS = process.env.WG_DEFAULT_ADDRESS || '10.8.0.x';
module.exports.WG_DEFAULT_DNS = typeof process.env.WG_DEFAULT_DNS === 'string'

4
src/lib/WireGuard.js
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@ -14,6 +14,7 @@ const {
WG_PATH,
WG_HOST,
WG_PORT,
WG_MTU,
WG_DEFAULT_DNS,
WG_DEFAULT_ADDRESS,
WG_PERSISTENT_KEEPALIVE,
@ -191,6 +192,9 @@ AllowedIPs = ${client.address}/32`;
PrivateKey = ${client.privateKey}
Address = ${client.address}/24
${WG_DEFAULT_DNS ? `DNS = ${WG_DEFAULT_DNS}` : ''}
if (typeof ${WG_MTU} !== 'undefined' || ${WG_MTU} !== null) {
MTU = ${WG_MTU}
}
[Peer]
PublicKey = ${config.server.publicKey}