{
  "Observability Starter Kit": {
    "description": "An observability stack featuring OpenTelemetry (Collector contrib), VictoriaMetrics, and Grafana, that makes it easier to get started with monitoring on Rockstor. <strong>Before install perform additional steps described in the <a href='https://rockstor.com/docs/interface/docker-based-rock-ons/observability-starter-kit.html' target='_blank'>Rock-on guide</a></strong>. <p>Includes multiple official docker images: <a href='https://hub.docker.com/r/otel/opentelemetry-collector-contrib' target='_blank'>OpenTelemetry Collector (contrib)</a>, <a href='https://hub.docker.com/r/victoriametrics/victoria-metrics/' target='_blank'>VictoriaMetrics</a> and <a href='https://hub.docker.com/r/grafana/grafana' target='_blank'>Grafana</a>.</p> <p>Inspired by Grafana's <a href='https://grafana.com/docs/opentelemetry/docker-lgtm/' target='_blank'>docker-otel-lgtm</a> project, available for amd64 and arm64 architecture.</p>",
    "version": "1.0.0",
    "website": "https://opentelemetry.io/",
    "container_links": {
      "osk-grafana": [
        {
          "name": "osk-grafana-to-victoria-metrics",
          "source_container": "osk-victoria-metrics"
        }
      ]
    }, 
    "containers": {
      "osk-victoria-metrics": {
        "image": "victoriametrics/victoria-metrics",
        "tag": "latest",
        "launch_order": 1,
        "ports": {
          "8428": {
            "description": "VictoriaMetrics UI port for query troubleshooting and exploration.",
            "label": "VictoriaMetrics HTTP port [e.g. 18428]",
            "host_default": 18428,
            "protocol": "tcp"
          }
        },
        "volumes": {
          "/victoria-metrics-data": {
            "description": "Persistent storage for VictoriaMetrics data.",
            "label": "VictoriaMetrics Data Share [e.g. osk-victoria-metrics]"
          }
        }
      },
      "osk-opentelemetry-collector": {
        "image": "otel/opentelemetry-collector-contrib",
        "tag": "latest",
        "launch_order": 3,
        "uid": -1,
        "ports": {
          "4317": {
            "description": "OTLP gRPC receiver port.",
            "label": "OTLP gRPC endpoint port [e.g. 14317]",
            "host_default": 14317,
            "protocol": "tcp"
          },
          "4318": {
            "description": "OTLP HTTP receiver port.",
            "label": "OTLP HTTP endpoint port [e.g. 14318]",
            "host_default": 14318,
            "protocol": "tcp"
          }
        },
        "environment": {
          "OTEL_LOG_LEVEL": {
            "description": "OpenTelemetry log level (none, error, warn, info, debug, verbose, all).",
            "label": "OpenTelemetry log level [e.g. info]"
          }
        },
        "volumes": {
          "/etc/otelcol-contrib": {
            "description": "Path to the OpenTelemetry Collector configuration file. Map a Share that contains a working config.yaml here.",
            "label": "OpenTelemetry config file [e.g. osk-opentelemetry-config]"
          }
        },        
        "opts": [
          [ "-v", "/:/hostfs:ro" ],
          [ "--security-opt", "systempaths=unconfined" ],
          [ "--network", "host" ]
        ]
      },
      "osk-grafana": {
        "image": "grafana/grafana",
        "tag": "latest",        
        "launch_order": 4,
        "uid": -1,
        "ports": {
          "3000": {
            "description": "Grafana web UI for dashboards and visualization.",
            "label": "Grafana Web UI [e.g. 13000]",
            "host_default": 13000,
            "protocol": "tcp",
            "ui": true
          }
        },
        "volumes": {
          "/var/lib/grafana": {
            "description": "Persistent storage for Grafana configuration and data.",
            "label": "Grafana Configuration and Data Share [e.g. osk-grafana-data]"
          }
        },
        "environment": {
          "GF_LOG_LEVEL": {
            "description": "Grafana log level (debug, info, warn, error).",
            "label": "Grafana log level [e.g. info]"
          }
        },
        "opts": [
          [ "-e", "GF_ANALYTICS_REPORTING_ENABLED=false" ],
          [ "-e", "GF_ANALYTICS_CHECK_FOR_UPDATES=true" ],
          [ "-e", "GF_ANALYTICS_CHECK_FOR_PLUGIN_UPDATES=true" ],
          [ "-e", "GF_SECURITY_DISABLE_GRAVATAR=true" ],         
          [ "-e", "GF_DASHBOARD_CLEANUP_INTERVAL=1m" ],
          [ "-e", "GF_NEWS_NEWS_FEED_ENABLED=false" ],
          [ "-e", "GF_SERVER_ENABLE_GZIP=true" ],
          [ "-e", "GF_PLUGINS_PREINSTALL=victoriametrics-metrics-datasource" ],
          [ "-e", "GF_DATE_FORMATS_FULL_DATE=DD-MM-YYYY HH:mm:ss" ],
          [ "-e", "GF_DATE_FORMATS_INTERVAL_HOUR=DD-MM HH:mm" ],
          [ "-e", "GF_DATE_FORMATS_INTERVAL_DAY=DD-MM" ],
          [ "-e", "GF_DATE_FORMATS_INTERVAL_MONTH=MM-YYYY" ]
        ]
      }
    }
  }
}