Connect all containers to internal network

docker-compose.yml

@@ -28,6 +28,8 @@ services:
       interval: 30s
       retries: 5
       timeout: 3s
+    networks:
+      - internal
   server:
     image: ${AUTHENTIK_IMAGE:-ghcr.io/goauthentik/server}:${AUTHENTIK_TAG:-2022.6.2}
     restart: unless-stopped
@@ -50,6 +52,7 @@ services:
       - "0.0.0.0:${AUTHENTIK_PORT_HTTP:-9000}:9000"
       - "0.0.0.0:${AUTHENTIK_PORT_HTTPS:-9443}:9443"
     networks:
+      - internal
       - postgres
   worker:
     image: ${AUTHENTIK_IMAGE:-ghcr.io/goauthentik/server}:${AUTHENTIK_TAG:-2022.6.2}
@@ -75,6 +78,7 @@ services:
     env_file:
       - .env
     networks:
+      - internal
       - postgres
   geoipupdate:
     image: "maxmindinc/geoipupdate:latest"
@@ -85,6 +89,8 @@ services:
       GEOIPUPDATE_FREQUENCY: "8"
     env_file:
       - .env
+    networks:
+      - internal
 
 volumes:
   database:
@@ -93,5 +99,7 @@ volumes:
     driver: local
 
 networks:
+  internal:
+    external: true 
   postgres:
     external: true