version: '3.8'

services:
  knet:
    build: .
    ports:
      - "54321:54321"
    environment:
      - API_TOKEN=${API_TOKEN:-your-default-token}
      - API_USERNAME=${API_USERNAME:-api}
      - BUILD_NUMBER=${BUILD_NUMBER:-dev}
    networks:
      - monitoring

  prometheus:
    image: prom/prometheus:latest
    container_name: knet-prometheus
    ports:
      - "9090:9090"
    volumes:
      - ./prometheus.yml:/etc/prometheus/prometheus.yml:ro
      - prometheus_data:/prometheus
    command:
      - '--config.file=/etc/prometheus/prometheus.yml'
      - '--storage.tsdb.path=/prometheus'
      - '--storage.tsdb.retention.time=30d'
      - '--storage.tsdb.retention.size=10GB'
      - '--web.console.libraries=/etc/prometheus/console_libraries'
      - '--web.console.templates=/etc/prometheus/consoles'
      - '--web.enable-lifecycle'
      - '--web.enable-admin-api'
    networks:
      - monitoring
    restart: unless-stopped

  grafana:
    image: grafana/grafana:latest
    container_name: knet-grafana
    ports:
      - "3000:3000"
    environment:
      - GF_SECURITY_ADMIN_PASSWORD=${GRAFANA_PASSWORD:-admin}
    volumes:
      - grafana_data:/var/lib/grafana
      - ./grafana/provisioning:/etc/grafana/provisioning
    networks:
      - monitoring
    restart: unless-stopped
    depends_on:
      - prometheus

networks:
  monitoring:
    driver: bridge

volumes:
  prometheus_data:
  grafana_data: