# Optional operator-owned gateway. Use a separate private .env.evolution file.
services:
  evolution:
    image: ${EVOLUTION_IMAGE:?Choose a reviewed Evolution release digest}
    restart: unless-stopped
    env_file: .env.evolution
    environment:
      SERVER_URL: ${WHATSAPP_SELF_HOSTED_URL:?Set your public HTTPS gateway origin}
      DATABASE_ENABLED: "true"
      DATABASE_PROVIDER: postgresql
      DATABASE_CONNECTION_URI: postgresql://evolution:${EVOLUTION_DB_PASSWORD:?Set a URL-safe gateway database password}@evolution-db:5432/evolution
      CACHE_REDIS_ENABLED: "true"
      CACHE_REDIS_URI: redis://evolution-cache:6379/0
      TELEMETRY_ENABLED: "false"
    volumes: [evolution-sessions:/evolution/instances]
    networks: [nusaas-network]
    depends_on:
      evolution-db: {condition: service_healthy}
      evolution-cache: {condition: service_healthy}
  evolution-db:
    image: ${EVOLUTION_POSTGRES_IMAGE:?Choose a reviewed PostgreSQL release digest}
    restart: unless-stopped
    environment:
      POSTGRES_DB: evolution
      POSTGRES_USER: evolution
      POSTGRES_PASSWORD: ${EVOLUTION_DB_PASSWORD:?Set a URL-safe gateway database password}
    volumes: [evolution-db:/var/lib/postgresql/data]
    networks: [nusaas-network]
    healthcheck:
      test: [CMD-SHELL, "pg_isready -U evolution -d evolution"]
      interval: 10s
      timeout: 5s
      retries: 10
  evolution-cache:
    image: redis:7.4.11-alpine
    restart: unless-stopped
    command: redis-server --appendonly yes --maxmemory-policy noeviction
    volumes: [evolution-cache:/data]
    networks: [nusaas-network]
    healthcheck:
      test: [CMD, redis-cli, ping]
      interval: 10s
      timeout: 5s
      retries: 5
volumes:
  evolution-sessions:
  evolution-db:
  evolution-cache: