Semaphore/deployment/compose/store/mysql.yml

version: "3.4"

volumes:
  mysql:

services:
  server:
    environment:
      - SEMAPHORE_DB_DIALECT=mysql
      - SEMAPHORE_DB_HOST=db
      - SEMAPHORE_DB_PORT=3306
      - SEMAPHORE_DB_USER=${MYSQL_USERNAME:-semaphore}
      - SEMAPHORE_DB_PASS=${MYSQL_PASSWORD:-semaphore}
      - SEMAPHORE_DB=${MYSQL_DATABASE:-semaphore}
    depends_on:
      - db

  db:
    image: mysql:8.0
    restart: always
    environment:
      - MYSQL_ROOT_PASSWORD=${MYSQL_ROOT:-root}
      - MYSQL_USER=${MYSQL_USERNAME:-semaphore}
      - MYSQL_PASSWORD=${MYSQL_PASSWORD:-semaphore}
      - MYSQL_DATABASE=${MYSQL_DATABASE:-semaphore}
    volumes:
      - mysql:/var/lib/mysql