service: app image: dhh/app servers: - 1.1.1.1 - 1.1.1.2 registry: username: user password: pw accessories: mysql: image: mysql:5.7 host: 1.1.1.3 port: 3306 env: clear: MYSQL_ROOT_HOST: '%' secret: - MYSQL_ROOT_PASSWORD files: - test/fixtures/files/my.cnf:/etc/mysql/my.cnf directories: - data:/var/lib/mysql redis: image: redis:latest host: 1.1.1.4 port: 6379 directories: - data:/data