services:
  prometheus:
    image: prom/prometheus:latest
    container_name: prometheus
    command:
      - '--config.file=/etc/prometheus/prometheus.yml'
      - '--storage.tsdb.path=/prometheus'
      - '--web.console.libraries=/etc/prometheus/console_libraries'
      - '--web.console.templates=/etc/prometheus/consoles'
    ports:
      - "9090:9090"
    volumes:
      - ./prometheus/prometheus.yml:/etc/prometheus/prometheus.yml
      - ./prometheus/rules:/etc/prometheus/rules
      - prometheus_data:/prometheus
    networks:
      - microservices-network

  grafana:
    image: grafana/grafana:latest
    container_name: grafana
    ports:
      - "3001:3000"
    environment:
      - GF_SECURITY_ADMIN_USER=admin
      - GF_SECURITY_ADMIN_PASSWORD=admin
      - GF_USERS_ALLOW_SIGN_UP=false
    volumes:
      - grafana_data:/var/lib/grafana
      - ./grafana/datasources:/etc/grafana/provisioning/datasources
      - ./grafana/dashboards:/etc/grafana/provisioning/dashboards
    networks:
      - microservices-network
    depends_on:
      - prometheus

  loki:
    image: grafana/loki:latest
    container_name: loki
    ports:
      - "3100:3100"
    command: -config.file=/etc/loki/loki-config.yml
    volumes:
      - ./loki/loki-config.yml:/etc/loki/loki-config.yml
      - loki_data:/loki
    networks:
      - microservices-network

  promtail:
    image: grafana/promtail:latest
    container_name: promtail
    volumes:
      - /var/lib/docker/containers:/var/lib/docker/containers:ro
      - /var/run/docker.sock:/var/run/docker.sock
      - ./promtail/promtail-config.yml:/etc/promtail/promtail-config.yml
    command: -config.file=/etc/promtail/promtail-config.yml
    networks:
      - microservices-network


volumes:
  prometheus_data:
  grafana_data:
  loki_data:

networks:
  microservices-network:
    external: true