Update docker-compose.yml

add optional protection for /admin endpoint via traefik labels

examples/vaultwarden/docker-compose.yml

@@ -38,6 +38,10 @@ services:
     #  - traefik.http.routers.vaultwarden-ws.rule=Host(`bitwarden.example.com`) && Path(`/notifications/hub`)
     #  - traefik.http.routers.vaultwarden-ws.service=vaultwarden-ws
     #  - traefik.http.services.vaultwarden-ws.loadbalancer.server.port=3012
+    #  - traefik.http.routers.vaultwarden-admin.rule=Host(`bitwarden.example.com`) && Path(`/admin`)
+    #  - traefik.http.routers.vaultwarden-admin.service=vaultwarden
+    #  - traefik.http.services.vaultwarden-admin.loadbalancer.server.port=80
+    #  - traefik.http.routers.vaultwarden-admin.middlewares=local-ipwhitelist@file,authelia@file
     volumes:
       - ${DOCKER_VOLUME_STORAGE:-/mnt/docker-volumes}/vaultwarden/data:/data
       - ${DOCKER_VOLUME_STORAGE:-/mnt/docker-volumes}/vaultwarden/logs:/data/logs