adds upnp service

config/nixos/docker/upnp/docker-compose.yml

@@ -0,0 +1,13 @@
+name: upnp
+services:
+  service:
+    image: ghcr.io/vleeuwenmenno/auto-upnp:latest
+    restart: unless-stopped
+    network_mode: host
+    environment:
+      UPNP_DURATION: 86400  # 24 hours in seconds
+      PORTS: |
+        [
+          {"port": 80, "protocol": "tcp"},
+          {"port": 443, "protocol": "tcp"}
+        ]