services:
  grafana:
    image: docker.io/grafana/grafana
    user: 1000
    ports:
      - 3000:3000
    volumes:
      - ./grafana.ini:/etc/grafana/grafana.ini
      - graf-data:/var/lib/grafana
  loki:
    image: docker.io/grafana/loki
    user: 1000
    ports:
      - 3100:3100
    volumes:
      - ./loki.yaml:/etc/loki/loki.yaml
      - loki-data:/loki
    command:
      - '-config.file=/etc/loki/loki.yaml'
      - '-log.format=json'
      - '-log.level=warn'  # systemd thinks everything is an error, let's at least disable the verbose info messages
      - '-log-config-reverse-order'
  prometheus:
    image: docker.io/prom/prometheus
    # network_mode: host
    ports:
      - 9001:9001
      - 9090:9090
    volumes:
      - ./prometheus.yml:/prometheus.yml
      - prom-data:/data
    command:
      - '--config.file=/prometheus.yml'
      - '--storage.tsdb.path=/data'
      - '--web.enable-lifecycle'
      - '--web.enable-admin-api'

volumes:
  graf-data:
    external: true
  loki-data:
    external: true
  prom-data:
    external: true