# =============================================================================
# docker-compose.yaml — LeoCRM Multi-Container Setup
#
# ⚠️ KI / AGENT HINWEISE — BITTE VOR ÄNDERUNGEN LESEN ⚠️
#
# ARCHITEKTUR: Einzelner docker-compose Stack für Coolify (build_pack=dockercompose)
# Coolify liest diese Datei aus dem Git-Repo und baut alle 4 Container in einem
# gemeinsamen Stack. Alle Container teilen sich ein Docker-Netzwerk.
#
# ❌ NICHT tun:
# - Service-Namen mit Bindestrich (crm-app, crm-worker). Coolify konvertiert
#   Bindestriche zu Unterstrichen in docker_compose_domains → kein Match →
#   keine Traefik-Labels → 503 Fehler. Verwende Unterstriche: crm_app, crm_worker.
# - Datei als docker-compose.yml (mit .yml) speichern. Coolify sucht .yaml.
# - :443 an Domain anhängen. Das führt zu leeren Host() Traefik-Labels.
# - Eigene networks definieren. Coolify verwaltet das Netzwerk automatisch.
# - container_name setzen. Coolify generiert Container-Namen automatisch.
#
# ✅ RICHTIG:
# - Service-Namen mit Unterstrichen: postgres, redis, crm_app, crm_worker
# - SERVICE_FQDN_CRM_APP_8000 in environment für automatische Domain-Konfiguration
# - depends_on mit condition: service_healthy für korrekte Start-Reihenfolge
# - crm_worker depends_on crm_app (service_healthy) damit prestart.sh zuerst läuft
#   und DB-Passwörter setzt bevor der Worker startet
#
# MEHRERE INSTANZEN:
# - APP_NAME und APP_DOMAIN als ENV-Variablen im deploy.py Aufruf setzen
# - Alle anderen Werte werden aus ENV-Variablen gelesen
# =============================================================================
services:
  postgres:
    image: pgvector/pgvector:pg16
    restart: unless-stopped
    environment:
      POSTGRES_USER: ${POSTGRES_USER:-crm_user}
      POSTGRES_PASSWORD: ${DB_PASSWORD:?DB_PASSWORD is required}
      POSTGRES_DB: ${POSTGRES_DB:-crm_db}
      PGDATA: /var/lib/postgresql/data/pgdata
    volumes:
      - pgdata:/var/lib/postgresql/data
    mem_limit: 512m
    cpus: '1.0'
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U ${POSTGRES_USER:-crm_user} -d ${POSTGRES_DB:-crm_db}"]
      interval: 10s
      timeout: 5s
      retries: 5
      start_period: 10s

  redis:
    image: redis:7-alpine
    restart: unless-stopped
    command: redis-server --requirepass ${REDIS_PASSWORD:?REDIS_PASSWORD is required}
    volumes:
      - redisdata:/data
    mem_limit: 128m
    cpus: '0.5'
    healthcheck:
      test: ["CMD-SHELL", "redis-cli -a $${REDIS_PASSWORD} ping || exit 1"]
      interval: 10s
      timeout: 5s
      retries: 5

  crm_app:
    build:
      context: .
      dockerfile: Dockerfile
    restart: unless-stopped
    depends_on:
      postgres:
        condition: service_healthy
      redis:
        condition: service_healthy
    environment:
      SERVICE_FQDN_CRM_APP_8000: ${APP_DOMAIN}
      DATABASE_URL: ${DATABASE_URL:-postgresql+asyncpg://crm_api:${DB_PASSWORD}@postgres:5432/${POSTGRES_DB:-crm_db}}
      AUTH_DATABASE_URL: ${AUTH_DATABASE_URL:-postgresql+asyncpg://crm_auth:${DB_PASSWORD}@postgres:5432/${POSTGRES_DB:-crm_db}}
      MIGRATION_DATABASE_URL: ${MIGRATION_DATABASE_URL:-postgresql+asyncpg://crm_user:${DB_PASSWORD}@postgres:5432/${POSTGRES_DB:-crm_db}}
      REDIS_URL: ${REDIS_URL:-redis://default:${REDIS_PASSWORD}@redis:6379/0}
      SECRET_KEY: ${SECRET_KEY:?SECRET_KEY is required}
      CORS_ORIGINS: ${CORS_ORIGINS}
      FRONTEND_URL: ${FRONTEND_URL}
      ENVIRONMENT: ${ENVIRONMENT:-production}
      LOG_LEVEL: ${LOG_LEVEL:-INFO}
      SESSION_COOKIE_SECURE: ${SESSION_COOKIE_SECURE:-true}
      STORAGE_PATH: ${STORAGE_PATH:-/data/storage}
      SMTP_HOST: ${SMTP_HOST:-}
      SMTP_PORT: ${SMTP_PORT:-587}
      SMTP_USER: ${SMTP_USER:-}
      SMTP_PASSWORD: ${SMTP_PASSWORD:-}
      SMTP_FROM: ${SMTP_FROM:-no-reply@localhost}
      SMTP_TLS: ${SMTP_TLS:-true}
      BCRYPT_ROUNDS: ${BCRYPT_ROUNDS:-12}
      ADMIN_EMAIL: ${ADMIN_EMAIL:-admin@media-on.de}
      ADMIN_PASSWORD: ${ADMIN_PASSWORD:-Admin123!}
    volumes:
      - storage:/data/storage
    mem_limit: 512m
    cpus: '1.0'
    healthcheck:
      test: ["CMD", "curl", "-fsS", "http://localhost:8000/api/v1/health"]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 60s

  crm_worker:
    build:
      context: .
      dockerfile: Dockerfile
    restart: unless-stopped
    depends_on:
      postgres:
        condition: service_healthy
      redis:
        condition: service_healthy
      crm_app:
        condition: service_healthy
    entrypoint: ["/app/worker.sh"]
    environment:
      DATABASE_URL: ${WORKER_DATABASE_URL:-postgresql+asyncpg://crm_worker:${DB_PASSWORD}@postgres:5432/${POSTGRES_DB:-crm_db}}
      WORKER_DATABASE_URL: ${WORKER_DATABASE_URL:-postgresql+asyncpg://crm_worker:${DB_PASSWORD}@postgres:5432/${POSTGRES_DB:-crm_db}}
      MIGRATION_DATABASE_URL: ${MIGRATION_DATABASE_URL:-postgresql+asyncpg://crm_user:${DB_PASSWORD}@postgres:5432/${POSTGRES_DB:-crm_db}}
      REDIS_URL: ${REDIS_URL:-redis://default:${REDIS_PASSWORD}@redis:6379/0}
      SECRET_KEY: ${SECRET_KEY:?SECRET_KEY is required}
      FRONTEND_URL: ${FRONTEND_URL}
      ENVIRONMENT: ${ENVIRONMENT:-production}
      LOG_LEVEL: ${LOG_LEVEL:-INFO}
      SESSION_COOKIE_SECURE: ${SESSION_COOKIE_SECURE:-true}
      STORAGE_PATH: ${STORAGE_PATH:-/data/storage}
      SMTP_HOST: ${SMTP_HOST:-}
      SMTP_PORT: ${SMTP_PORT:-587}
      SMTP_USER: ${SMTP_USER:-}
      SMTP_PASSWORD: ${SMTP_PASSWORD:-}
      SMTP_FROM: ${SMTP_FROM:-no-reply@localhost}
      SMTP_TLS: ${SMTP_TLS:-true}
    volumes:
      - storage:/data/storage
    mem_limit: 256m
    cpus: '0.5'
    healthcheck:
      test: ["CMD-SHELL", "python3 -c \"import redis,os; r=redis.from_url(os.environ.get('REDIS_URL','redis://localhost:6379/0')); print('ok' if r.ping() else 'fail')\" || exit 1"]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 60s

volumes:
  pgdata: {}
  redisdata: {}
  storage: {}