docker-compose.yml

version: '3.8'

services:
  postgres:
    image: postgres:15-alpine
    container_name: miniatures-db
    environment:
      POSTGRES_DB: ${POSTGRES_DB}
      POSTGRES_USER: ${POSTGRES_USER}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
    ports:
      - "5432:5432"
    volumes:
      - postgres_data:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U ${POSTGRES_USER}"]
      interval: 10s
      timeout: 5s
      retries: 5

  miniatures:
    build: .
    container_name: miniatures-app
    ports:
      - "8080:8080"
    depends_on:
      postgres:
        condition: service_healthy
    environment:
      SPRING_DATASOURCE_URL: jdbc:postgresql://postgres:5432/${POSTGRES_DB}
      SPRING_DATASOURCE_USERNAME: ${POSTGRES_USER}
      SPRING_DATASOURCE_PASSWORD: ${POSTGRES_PASSWORD}
      SPRING_PROFILES_ACTIVE: ${SPRING_PROFILES_ACTIVE}
    restart: always

volumes:
  postgres_data: