version: '3' services: db: build: ./db restart: always volumes: - db:/var/lib/mysql environment: - MYSQL_ROOT_PASSWORD= env_file: - db.env redis: image: redis restart: always app: build: ./app restart: always volumes: - nextcloud:/var/www/html environment: - MYSQL_HOST=db env_file: - db.env depends_on: - db - redis web: build: ./web restart: always ports: - 8080:80 volumes: - nextcloud:/var/www/html:ro depends_on: - app cron: build: ./app restart: always volumes: - nextcloud:/var/www/html entrypoint: /cron.sh depends_on: - db - redis volumes: db: nextcloud: