version: '3.7'

services:
  app:
    container_name: go-api
    build:
      context: .
      dockerfile: Dockerfile
    image: go-api
    ports:
      - 8080:8080
    environment:
      - DB_HOST=mysql
      - DB_PORT=3306
      - DB_USER=root
      - DB_PASSWORD=password
      - DB_NAME=mydbusers
    depends_on:
      mysql:
        condition: service_healthy
    networks:
      - go-network

  mysql:
    container_name: go-mysql
    image: mysql:latest
    environment:
      - MYSQL_ROOT_PASSWORD=password
      - MYSQL_DATABASE=mydbusers

    volumes:
      - dbdata:/var/lib/mysql
      - ./initdb:/docker-entrypoint-initdb.d
    ports:
      - "3306:3306"

    networks:
      - go-network
    healthcheck:
      test: [ "CMD", "mysqladmin", "ping", "-h", "localhost" ]
      interval: 10s
      timeout: 5s
      retries: 3

volumes:
  dbdata:


networks:
  go-network:
    driver: bridge