# ══════════════════════════════════════════════════════════════════════════════
# Content Cat - Docker Compose
# Production-ready deployment with all services
# ══════════════════════════════════════════════════════════════════════════════
#
# Quick Start:
#   1. Copy .env.example to .env and configure
#   2. Run: docker compose up -d
#   3. Open: http://localhost:3000
#
# Commands:
#   docker compose up -d          # Start all services
#   docker compose down           # Stop all services
#   docker compose logs -f app    # View app logs
#   docker compose exec app sh    # Shell into app container
#
# Development (database only):
#   docker compose up -d postgres redis
#
# ══════════════════════════════════════════════════════════════════════════════

services:
  # ─────────────────────────────────────────────────────────────────────────────
  # Content Cat Application
  # ─────────────────────────────────────────────────────────────────────────────
  app:
    build:
      context: .
      dockerfile: Dockerfile
    container_name: content-cat
    restart: unless-stopped
    ports:
      - "${PORT:-3000}:3000"
    environment:
      - NODE_ENV=production
      - DATABASE_URL=postgresql://${POSTGRES_USER:-contentcat}:${POSTGRES_PASSWORD:-contentcat}@postgres:5432/${POSTGRES_DB:-contentcat}?schema=public
      - REDIS_URL=redis://redis:6379
      - SESSION_SECRET=${SESSION_SECRET}
      - CRON_SECRET=${CRON_SECRET}
      - ENCRYPTION_KEY=${ENCRYPTION_KEY}
      - FAL_KEY=${FAL_KEY:-}
    depends_on:
      postgres:
        condition: service_healthy
      redis:
        condition: service_healthy
    networks:
      - content-cat-network
    profiles:
      - production

  # ─────────────────────────────────────────────────────────────────────────────
  # PostgreSQL Database
  # ─────────────────────────────────────────────────────────────────────────────
  postgres:
    image: postgres:16-alpine
    container_name: content-cat-db
    restart: unless-stopped
    ports:
      - "${POSTGRES_PORT:-5499}:5432"
    environment:
      POSTGRES_USER: ${POSTGRES_USER:-contentcat}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:-contentcat}
      POSTGRES_DB: ${POSTGRES_DB:-contentcat}
    volumes:
      - postgres_data:/var/lib/postgresql/data
    networks:
      - content-cat-network
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U ${POSTGRES_USER:-contentcat} -d ${POSTGRES_DB:-contentcat}"]
      interval: 10s
      timeout: 5s
      retries: 5
      start_period: 10s

  # ─────────────────────────────────────────────────────────────────────────────
  # Redis Cache
  # ─────────────────────────────────────────────────────────────────────────────
  redis:
    image: redis:7-alpine
    container_name: content-cat-redis
    restart: unless-stopped
    ports:
      - "${REDIS_PORT:-6379}:6379"
    command: redis-server --appendonly yes --maxmemory 256mb --maxmemory-policy allkeys-lru
    volumes:
      - redis_data:/data
    networks:
      - content-cat-network
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 10s
      timeout: 5s
      retries: 5
      start_period: 10s

# ─────────────────────────────────────────────────────────────────────────────
# Volumes
# ─────────────────────────────────────────────────────────────────────────────
volumes:
  postgres_data:
    driver: local
  redis_data:
    driver: local

# ─────────────────────────────────────────────────────────────────────────────
# Networks
# ─────────────────────────────────────────────────────────────────────────────
networks:
  content-cat-network:
    driver: bridge