services: open-network-diagram: build: context: . dockerfile: Dockerfile image: open-network-diagram:local user: '${OND_UID:?Set OND_UID to your host user ID}:${OND_GID:?Set OND_GID to your host group ID}' ports: - '8080:3000' volumes: - ./data:/app/data environment: NETWORK_DATA_FILE: '/app/data/network.json' NETWORK_BACKUP_DIR: '/app/data/.backups' restart: unless-stopped