services:
  # Grafana instance configured with VictoriaLogs as datasource
  grafana:
    container_name: grafana
    image: grafana/grafana:10.4.2
    depends_on:
      - "victoriametrics"
      - "victorialogs"
    ports:
      - 3000:3000
    volumes:
      - grafanadata:/var/lib/grafana
      - ./provisioning/datasources/victorialogs-datasource:/etc/grafana/provisioning/datasources
      - ./provisioning/dashboards:/etc/grafana/provisioning/dashboards
      - ./provisioning/plugins/:/var/lib/grafana/plugins
      - ./../../dashboards/victoriametrics.json:/var/lib/grafana/dashboards/vm.json
      - ./../../dashboards/victorialogs.json:/var/lib/grafana/dashboards/vl.json
    environment:
      - "GF_INSTALL_PLUGINS=https://github.com/VictoriaMetrics/victorialogs-datasource/releases/download/v0.5.0/victorialogs-datasource-v0.5.0.zip;victorialogs-datasource"
      - "GF_PLUGINS_ALLOW_LOADING_UNSIGNED_PLUGINS=victorialogs-datasource"
    networks:
      - vm_net
    restart: always

  # fluentbit is logs collector. It collects logs according to fluent-bit.conf
  # and forwards them to VictoriaLogs
  fluentbit:
    container_name: fluentbit
    image: cr.fluentbit.io/fluent/fluent-bit:2.1.4
    volumes:
      - /var/lib/docker/containers:/var/lib/docker/containers:ro
      - ./fluent-bit.conf:/fluent-bit/etc/fluent-bit.conf
    depends_on: [victorialogs]
    ports:
      - "5140:5140"
    networks:
      - vm_net

#  VictoriaLogs instance, a single process responsible for
#  storing logs and serving read queries.
  victorialogs:
    container_name: victorialogs
    image: docker.io/victoriametrics/victoria-logs:v0.36.0-victorialogs
    command:
      - "--storageDataPath=/vlogs"
      - "--httpListenAddr=:9428"
    volumes:
      - vldata:/vlogs
    ports:
      - "9428:9428"
    networks:
      - vm_net

  # VictoriaMetrics instance, a single process responsible for
  # scraping, storing metrics and serve read requests.
  victoriametrics:
    container_name: victoriametrics
    image: victoriametrics/victoria-metrics:v1.104.0
    ports:
      - 8428:8428
    volumes:
      - vmdata:/storage
      - ./prometheus-victorialogs.yml:/etc/prometheus/prometheus.yml
    command:
      - "--storageDataPath=/storage"
      - "--httpListenAddr=:8428"
      - "--promscrape.config=/etc/prometheus/prometheus.yml"
    networks:
      - vm_net
    restart: always

  # vmalert executes alerting and recording rules
  vmalert:
    container_name: vmalert
    image: victoriametrics/vmalert:v1.104.0
    depends_on:
      - "victoriametrics"
      - "alertmanager"
    ports:
      - 8880:8880
    volumes:
      - ./alerts.yml:/etc/alerts/alerts.yml
      - ./alerts-health.yml:/etc/alerts/alerts-health.yml
      - ./alerts-vlogs.yml:/etc/alerts/alerts-vlogs.yml
      - ./alerts-vmalert.yml:/etc/alerts/alerts-vmalert.yml
    command:
      - "--datasource.url=http://victoriametrics:8428/"
      - "--remoteRead.url=http://victoriametrics:8428/"
      - "--remoteWrite.url=http://victoriametrics:8428/"
      - "--notifier.url=http://alertmanager:9093/"
      - "--rule=/etc/alerts/*.yml"
      # display source of alerts in grafana
      - "--external.url=http://127.0.0.1:3000" #grafana outside container
      - '--external.alert.source=explore?orgId=1&left={"datasource":"VictoriaMetrics","queries":[{"expr":{{.Expr|jsonEscape|queryEscape}},"refId":"A"}],"range":{"from":"{{ .ActiveAt.UnixMilli }}","to":"now"}}'
    networks:
      - vm_net
    restart: always

  # alertmanager receives alerting notifications from vmalert
  # and distributes them according to --config.file.
  alertmanager:
    container_name: alertmanager
    image: prom/alertmanager:v0.27.0
    volumes:
      - ./alertmanager.yml:/config/alertmanager.yml
    command:
      - "--config.file=/config/alertmanager.yml"
    ports:
      - 9093:9093
    networks:
      - vm_net
    restart: always

volumes:
  vmdata: {}
  vldata: {}
  grafanadata: {}
networks:
  vm_net: