# ===================================================================
# Docker Compose - Client Applications
# Meldestelle Project - Client Layer Configuration
# ===================================================================
# Usage:
#   Development: docker-compose -f docker-compose.yml -f docker-compose.services.yml -f docker-compose.clients.yml up
#   Production:  docker-compose -f docker-compose.prod.yml -f docker-compose.services.yml -f docker-compose.clients.yml up
#   Clients only: docker-compose -f docker-compose.clients.yml up
# ===================================================================

version: '3.8'

services:
  # ===================================================================
  # Web Application (Kotlin Multiplatform Client)
  # ===================================================================
  web-app:
    build:
      context: .
      dockerfile: dockerfiles/clients/web-app/Dockerfile
      args:
        GRADLE_VERSION: 8.14
        JAVA_VERSION: 21
        NGINX_VERSION: alpine
    image: meldestelle/web-app:latest
    container_name: meldestelle-web-app
    ports:
      - "3001:80"
    depends_on:
      - api-gateway
    environment:
      # Nginx Configuration
      - NGINX_HOST=localhost
      - NGINX_PORT=80

      # Backend API Configuration
      - API_BASE_URL=http://api-gateway:8080
      - AUTH_SERVER_URL=http://auth-server:8081

      # Application Configuration
      - APP_NAME=Meldestelle Web App
      - APP_VERSION=1.0.0
      - NODE_ENV=production
    networks:
      - meldestelle-network
    volumes:
      # Nginx logs
      - web-app-logs:/var/log/nginx
      # Static assets cache (optional)
      - web-app-cache:/var/cache/nginx
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost/health"]
      interval: 30s
      timeout: 5s
      retries: 3
      start_period: 15s
    restart: unless-stopped
    labels:
      - "traefik.enable=true"
      - "traefik.http.routers.web-app.rule=Host(`localhost`) || Host(`web.meldestelle.local`)"
      - "traefik.http.services.web-app.loadbalancer.server.port=80"
      - "prometheus.scrape=false"  # Nginx metrics handled separately if needed

  # ===================================================================
  # Future Client Applications
  # ===================================================================

  # Mobile App (if implemented as PWA proxy)
  # mobile-app:
  #   build:
  #     context: .
  #     dockerfile: dockerfiles/clients/mobile-app/Dockerfile
  #   image: meldestelle/mobile-app:latest
  #   container_name: meldestelle-mobile-app
  #   ports:
  #     - "3002:80"
  #   depends_on:
  #     - api-gateway
  #   networks:
  #     - meldestelle-network
  #   restart: unless-stopped

# ===================================================================
# Volumes for Client Applications
# ===================================================================
volumes:
  web-app-logs:
    driver: local
  web-app-cache:
    driver: local

# ===================================================================
# Networks (inherits from main docker-compose.yml or creates if standalone)
# ===================================================================
networks:
  meldestelle-network:
    driver: bridge