version: '3.8'

services:
  loki:
    image: grafana/loki:2.9.0
    container_name: 4nk-loki
    ports:
      - "3100:3100"
    command: -config.file=/etc/loki/local-config.yaml
    volumes:
      - ./log/loki-config.yaml:/etc/loki/local-config.yaml:ro
      - loki_data:/loki
    networks:
      - 4nk_network
    restart: unless-stopped

  promtail:
    image: grafana/promtail:2.9.0
    container_name: 4nk-promtail
    command: -config.file=/etc/promtail/config.yml
    volumes:
      - ./log/promtail-config.yml:/etc/promtail/config.yml:ro
      - /var/lib/docker/containers:/var/lib/docker/containers:ro
      - /var/log/docker:/var/log/docker:ro
      - ./modules:/workspace/modules:ro
      - ./projects:/workspace/projects:ro
      - ./log:/workspace/logs:ro
    networks:
      - 4nk_network
    restart: unless-stopped
    depends_on:
      - loki

  grafana:
    image: grafana/grafana:10.0.0
    container_name: 4nk-grafana
    ports:
      - "3000:3000"
    environment:
      - GF_SECURITY_ADMIN_PASSWORD=admin
      - GF_USERS_ALLOW_SIGN_UP=false
    volumes:
      - grafana_data:/var/lib/grafana
      - ./log/grafana-datasources.yml:/etc/grafana/provisioning/datasources/datasources.yml:ro
      - ./log/grafana-dashboards.yml:/etc/grafana/provisioning/dashboards/dashboards.yml:ro
      - ./log/dashboards:/etc/grafana/provisioning/dashboards/dashboards:ro
    networks:
      - 4nk_network
    restart: unless-stopped
    depends_on:
      - loki

volumes:
  loki_data:
  grafana_data:

networks:
  4nk_network:
    external: true