version: "3.0" services: registry: container_name: registry image: registry:2.8.1 restart: unless-stopped environment: REGISTRY_AUTH: htpasswd REGISTRY_AUTH_HTPASSWD_REALM: Registry Realm REGISTRY_AUTH_HTPASSWD_PATH: /registry.password volumes: - data:/var/lib/registry - ./registry.password:/registry.password ports: - "5000:5000" volumes: data: