version: "3.7" services: backend: build: ./app command: ["/app/tools/run.sh"] volumes: - static_volume:/app/staticfiles environment: ADMIN_USERNAME: "admin" ADMIN_PASSWORD: "password" ADMIN_EMAIL: "admin@example.com" DATABASE_URL: "postgres://doccano:doccano@postgres:5432/doccano?sslmode=disable" ALLOW_SIGNUP: "False" DEBUG: "False" depends_on: - postgres networks: - network-backend - network-frontend frontend: build: ./frontend volumes: - www:/app/dist environment: GOOGLE_TRACKING_ID: "" nginx: build: ./nginx volumes: - www:/var/www/html:ro - static_volume:/static ports: - 80:80 depends_on: - backend networks: - network-frontend postgres: image: postgres:13.1-alpine volumes: - postgres_data:/var/lib/postgresql/data/ environment: POSTGRES_USER: "doccano" POSTGRES_PASSWORD: "doccano" POSTGRES_DB: "doccano" networks: - network-backend volumes: postgres_data: static_volume: www: networks: network-backend: network-frontend: