jnaranjo2023/practica2daw-compose:latest

services:
  mysql-db:
    # Official MySQL image [cite: 288, 1047]
    image: mysql:9.6
    container_name: mysql-db
    environment:
      # Define password and DB name with default values [cite: 1557, 1558, 1575]
      - MYSQL_ROOT_PASSWORD=${DB_PASSWORD:-pass}
      - MYSQL_DATABASE=${DB_NAME:-myapp_db}
    healthcheck:
      # Command to verify that MySQL is ready for connections [cite: 1331, 1370, 1580]
      test: [ "CMD", "mysqladmin", "ping", "-h", "localhost", "-u", "root", "-p$$MYSQL_ROOT_PASSWORD" ]
      interval: 5s
      timeout: 5s
      start_period: 10s
      retries: 5
    volumes:
      # Named volume for persistence (necessary for OCI Artifacts) [cite: 1483, 1492, 1578]
      - db_data:/var/lib/mysql

  app:
    # Your image published on DockerHub [cite: 414, 1207]
    image: marcoshm851/practica2daw:latest #PUT YOUR USERNAME HERE Username/practica2daw:latest
    container_name: spring-app
    depends_on:
      mysql-db:
        # Wait for the DB healthcheck to be successful [cite: 1346, 1362, 1477, 1572]
        condition: service_healthy
    ports:
      # Port 8443 for local HTTPS access (localhost:8443)
      - "8443:8443"
    environment:
      # Spring Boot configuration via environment variables [cite: 1217, 1357, 1471, 1565]
      - SPRING_DATASOURCE_URL=jdbc:mysql://mysql-db:3306/${DB_NAME:-myapp_db}?createDatabaseIfNotExist=true
      - SPRING_DATASOURCE_USERNAME=root
      - SPRING_DATASOURCE_PASSWORD=${DB_PASSWORD:-pass}
      # Variable to toggle between 'create' (initialization) and 'none' modes
      - SPRING_JPA_HIBERNATE_DDL_AUTO=${DDL_AUTO:-none}
      #Enhance loading times
      - SPRING_WEB_RESOURCES_CACHE_CACHECONTROL_NO_CACHE=true
      - SPRING_WEB_RESOURCES_CACHE_CACHECONTROL_NO_STORE=true

volumes:
  # Declaration of the volume to persist DB data [cite: 1490, 1586]
  db_data: