Variable-ise exposed port with fallback

3 years ago · 80af118b82
1 changed files with 1 additions and 1 deletions
--- a/docker-compose.yml
+++ b/docker-compose.yml
@ -31,7 +31,7 @@ services:
    volumes:
      - etc_wireguard:/etc/wireguard
    ports:
-      - "51820:51820/udp"
+      - "${WG_PORT:-51820}:51820/udp"
      - "51821:51821/tcp"
    restart: unless-stopped
    cap_add: