docker-compose.yml

services:
  web:
    container_name: blaco
    build:
      context: .
      dockerfile: ./Dockerfile
    env_file:
      - .env
    environment:
      DATABASE_URL: mysql://${MYSQL_USER}:${MYSQL_PASSWORD}@db:${MYSQL_PORT}/${MYSQL_DATABASE}
    depends_on:
      db:
        condition: service_healthy
    restart: on_failure
    ports:
      - 3000:3000
  db:
    image: mysql:latest
    restart: on_failure
    ports:
      - ${MYSQL_PORT}:${MYSQL_PORT}
    expose:
      - ${MYSQL_PORT}
    env_file:
      - .env
    environment:
      MYSQL_DB: ${MYSQL_DATABASE}
      MYSQL_ROOT_PASSWORD: ${MYSQL_PASSWORD}
      MYSQL_PORT: ${MYSQL_PORT}
      MYSQL_TCP_PORT: ${MYSQL_PORT}
    volumes:
      - db:/var/lib/mysql
    healthcheck:
      test: ['CMD', 'mysqladmin', 'ping', '-h', 'localhost']
      timeout: 20s
      retries: 10
volumes:
  db:
    driver: local