services: db: image: mariadb ports: - 3306:3306 environment: MARIADB_ROOT_PASSWORD: example MARIADB_DATABASE: dbname MARIADB_USER: user MARIADB_PASSWORD: password redis: image: redis ports: - 6379:6379 s3: image: quay.io/minio/minio ports: - 9000:9000 - 9001:9001 environment: MINIO_ROOT_USER: example MINIO_ROOT_PASSWORD: password command: server /data --console-address ":9001"