docker-compose.yml

services:
  mysqldb:
    platform: linux/arm64
    image: mysql:8.0.33
    restart: unless-stopped
    env_file: ./.env
    environment:
      - MYSQL_ROOT_PASSWORD=$MYSQLDB_ROOT_PASSWORD
      - MYSQL_DATABASE=$MYSQLDB_DATABASE
    ports:
      - $MYSQLDB_LOCAL_PORT:$MYSQLDB_DOCKER_PORT
    healthcheck:
      test: ["CMD", "mysqladmin", "ping", "-h", "localhost"]
      interval: 30s
      timeout: 30s
      retries: 3

  app:
    depends_on:
      mysqldb:
        condition: service_healthy
    restart: on-failure
    build: .
    env_file: ./.env
    ports:
      - $SPRING_LOCAL_PORT:$SPRING_DOCKER_PORT
      - $DEBUG_PORT:$DEBUG_PORT
    environment:
      SPRING_APPLICATION_JSON: '{
        "spring.datasource.url"  : "jdbc:mysql://mysqldb:$MYSQLDB_DOCKER_PORT/$MYSQLDB_DATABASE",
        "spring.datasource.username" : "$MYSQLDB_USER",
        "spring.datasource.password" : "$MYSQLDB_ROOT_PASSWORD",
        "spring.jpa.properties.hibernate.dialect" : "org.hibernate.dialect.MySQLDialect"
      }'
      JAVA_TOOL_OPTIONS: "-agentlib:jdwp=transport=dt_socket,server=y,suspend=n,address=*:$DEBUG_PORT"
    healthcheck:
      test: ["CMD-SHELL", "curl -f http://localhost:$SPRING_LOCAL_PORT/actuator/health || exit 1"]
      interval: 30s
      timeout: 10s
      retries: 3