update lables and add automation for dns / proxy

docker_compose/nginx-proxy-manager/docker-compose.yaml

@@ -16,4 +16,16 @@ services:
       #DISABLE_IPV6: 'true'
     volumes:
       - /app/nginxproxy/data:/data
-      - /app/nginxproxy/letsencrypt:/etc/letsencrypt
+      - /app/nginxproxy/letsencrypt:/etc/letsencrypt
+
+  npm-sync:
+    container_name: npm-sync
+    image: ghcr.io/redth/npm-docker-sync:latest
+    restart: unless-stopped
+    environment:
+      - NPM_URL=http://nginx:81
+      - NPM_EMAIL=${NPM_EMAIL}
+      - NPM_PASSWORD=${NPM_PASSWORD}
+      - DOCKER_HOST=unix:///var/run/docker.sock
+    volumes:
+      - /var/run/docker.sock:/var/run/docker.sock:ro