docker-compose.yaml

version: '3.8'

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

  app:
    build:
      context: .
      dockerfile: docker/Dockerfile
    ports:
      - "8080:8080"
    environment:
      # These will override config.yaml values
      SERVER_PORT: "8080"
      DATABASE_HOST: "postgres"
      DATABASE_PORT: "5432"
      DATABASE_USER: "postgres"
      DATABASE_PASSWORD: "postgres"
      DATABASE_NAME: "task_pool"
      DATABASE_SSLMODE: "disable"
      
      # Gin mode
      GIN_MODE: "release"
    depends_on:
      postgres:
        condition: service_healthy
    restart: unless-stopped

volumes:
  postgres_data: