--- services: portainer: image: portainer/portainer-ce:latest container_name: portainer ports: - 9445:9443 volumes: - ./data:/data - /var/run/docker.sock:/var/run/docker.sock restart: unless-stopped # Network to join in docker which is named below networks: - proxy # create PROXY network for NPM security. This will allow NPM to see and talk to > networks: proxy: external: true