docker-compose.yml

# For a more secure and flexible setup, consider using environment variables from an .env file. 
# Reference: https://docs.docker.com/compose/environment-variables/set-environment-variables/
version: '3.7'

services:
  mysql-datasource:
    image: mysql:8
    container_name: mysql-datasource
    ports:
      - 4407:3306
    environment:
      MYSQL_ROOT_PASSWORD: Password@123
      MYSQL_DATABASE: cachetropolis
      MYSQL_USER: cachetropolis
      MYSQL_PASSWORD: Password@123
    networks:
      - cachetropolis

  redis-cache:
    image: redis
    container_name: redis-cache
    ports:
      - "7480:6379"
    command: redis-server --requirepass "Password@123"
    networks:
      - cachetropolis

  backend-application:
    build:
      context: ./
      dockerfile: Dockerfile
    container_name: backend-application
    ports:
    - 8080:8080
    depends_on:
      - mysql-datasource
      - redis-cache
    environment:
      MYSQL_URL: jdbc:mysql://mysql-datasource:3306/cachetropolis
      MYSQL_USERNAME: cachetropolis
      MYSQL_PASSWORD: Password@123
      REDIS_HOSTNAME: redis-cache
      REDIS_PORT: 6379
      REDIS_PASSWORD: Password@123
    networks:
      - cachetropolis
    restart: on-failure:5

networks:
  cachetropolis: