pihole-exporter/grafana/dashboard.json

{
  "__inputs": [
    {
      "name": "DS_PROMETHEUS",
      "label": "Prometheus",
      "description": "",
      "type": "datasource",
      "pluginId": "prometheus",
      "pluginName": "Prometheus"
    }
  ],
  "__requires": [
    {
      "type": "panel",
      "id": "gauge",
      "name": "Gauge",
      "version": ""
    },
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      "type": "grafana",
      "id": "grafana",
      "name": "Grafana",
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    },
    {
      "type": "panel",
      "id": "grafana-piechart-panel",
      "name": "Pie Chart",
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    },
    {
      "type": "panel",
      "id": "graph",
      "name": "Graph",
      "version": ""
    },
    {
      "type": "datasource",
      "id": "prometheus",
      "name": "Prometheus",
      "version": "1.0.0"
    },
    {
      "type": "panel",
      "id": "singlestat",
      "name": "Singlestat",
      "version": ""
    },
    {
      "type": "panel",
      "id": "table",
      "name": "Table",
      "version": ""
    }
  ],
  "annotations": {
    "list": [
      {
        "builtIn": 1,
        "datasource": "${DS_PROMETHEUS}",
        "enable": true,
        "hide": true,
        "iconColor": "rgba(0, 211, 255, 1)",
        "name": "Annotations & Alerts",
        "showIn": 0,
        "type": "dashboard"
      }
    ]
  },
  "description": "This is a Pi-hole dashboard when using the https://github.com/eko/pihole-exporter Prometheus exporter",
  "editable": true,
  "gnetId": 10176,
  "graphTooltip": 0,
  "id": null,
  "iteration": 1609280899627,
  "links": [],
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        "x": 0,
        "y": 0
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      "id": 60,
      "panels": [],
      "title": "🍓PI-Hole",
      "type": "row"
    },
    {
      "cacheTimeout": null,
      "colorBackground": true,
      "colorPostfix": false,
      "colorPrefix": false,
      "colorValue": false,
      "colors": [
        "#d44a3a",
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      "fieldConfig": {
        "defaults": {
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        "overrides": []
      },
      "format": "none",
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        "thresholdLabels": false,
        "thresholdMarkers": true
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      "gridPos": {
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        "y": 1
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      "id": 84,
      "interval": null,
      "links": [],
      "mappingType": 1,
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          "name": "value to text",
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        {
          "name": "range to text",
          "value": 2
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      ],
      "maxDataPoints": 100,
      "nullPointMode": "connected",
      "nullText": null,
      "postfix": "",
      "postfixFontSize": "50%",
      "prefix": "",
      "prefixFontSize": "50%",
      "rangeMaps": [
        {
          "from": "null",
          "text": "N/A",
          "to": "null"
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      ],
      "sparkline": {
        "fillColor": "rgba(31, 118, 189, 0.18)",
        "full": false,
        "lineColor": "rgb(31, 120, 193)",
        "show": false
      },
      "tableColumn": "",
      "targets": [
        {
          "expr": "pihole_status{hostname=~'$node'}",
          "instant": true,
          "interval": "",
          "legendFormat": "{{ legend }}",
          "refId": "A"
        }
      ],
      "thresholds": "0,1",
      "timeFrom": null,
      "timeShift": null,
      "title": "Status",
      "transparent": true,
      "type": "singlestat",
      "valueFontSize": "80%",
      "valueMaps": [
        {
          "op": "=",
          "text": "Disabled",
          "value": "0"
        },
        {
          "op": "=",
          "text": "Enabled",
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        }
      ],
      "valueName": "current"
    },
    {
      "cacheTimeout": null,
      "colorBackground": false,
      "colorPostfix": false,
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      "colors": [
        "#299c46",
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      "datasource": "${DS_PROMETHEUS}",
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      },
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      ],
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      "postfix": "",
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      "prefixFontSize": "50%",
      "rangeMaps": [
        {
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      ],
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        "full": false,
        "lineColor": "rgb(31, 120, 193)",
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      },
      "tableColumn": "",
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        {
          "expr": "pihole_domains_being_blocked{hostname=~'$node'}",
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          "interval": "",
          "legendFormat": "",
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        }
      ],
      "thresholds": "",
      "timeFrom": null,
      "timeShift": null,
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      "type": "singlestat",
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      "valueMaps": [
        {
          "op": "=",
          "text": "N/A",
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      ],
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    },
    {
      "cacheTimeout": null,
      "colorBackground": false,
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      "colors": [
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      "datasource": "${DS_PROMETHEUS}",
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      ],
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      "nullPointMode": "connected",
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      "postfix": "",
      "postfixFontSize": "50%",
      "prefix": "",
      "prefixFontSize": "50%",
      "rangeMaps": [
        {
          "from": "null",
          "text": "N/A",
          "to": "null"
        }
      ],
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        "fillColor": "rgba(31, 118, 189, 0.18)",
        "full": false,
        "lineColor": "rgb(31, 120, 193)",
        "show": false
      },
      "tableColumn": "",
      "targets": [
        {
          "expr": "pihole_unique_domains{hostname=~'$node'}",
          "interval": "",
          "legendFormat": "",
          "refId": "A"
        }
      ],
      "thresholds": "",
      "timeFrom": null,
      "timeShift": null,
      "title": "Unique domains",
      "transparent": true,
      "type": "singlestat",
      "valueFontSize": "80%",
      "valueMaps": [
        {
          "op": "=",
          "text": "N/A",
          "value": "null"
        }
      ],
      "valueName": "avg"
    },
    {
      "aliasColors": {},
      "breakPoint": "50%",
      "cacheTimeout": null,
      "combine": {
        "label": "Others",
        "threshold": 0
      },
      "datasource": "${DS_PROMETHEUS}",
      "fieldConfig": {
        "defaults": {
          "custom": {}
        },
        "overrides": []
      },
      "fontSize": "80%",
      "format": "short",
      "gridPos": {
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      },
      "id": 70,
      "interval": null,
      "legend": {
        "header": "",
        "show": false,
        "values": true
      },
      "legendType": "Under graph",
      "links": [],
      "maxDataPoints": 3,
      "nullPointMode": "connected",
      "pieType": "donut",
      "strokeWidth": 1,
      "targets": [
        {
          "expr": "pihole_top_queries{hostname=~'$node'}",
          "instant": true,
          "interval": "",
          "legendFormat": "{{ domain }}",
          "refId": "A"
        }
      ],
      "timeFrom": null,
      "timeShift": null,
      "title": "Top queries by domain",
      "transparent": true,
      "type": "grafana-piechart-panel",
      "valueName": "current"
    },
    {
      "aliasColors": {},
      "breakPoint": "50%",
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      "combine": {
        "label": "Others",
        "threshold": 0
      },
      "datasource": "${DS_PROMETHEUS}",
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        },
        "overrides": []
      },
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      },
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        "percentage": true,
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        "values": false
      },
      "legendType": "On graph",
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      "nullPointMode": "connected",
      "pieType": "donut",
      "pluginVersion": "6.1.4",
      "strokeWidth": 1,
      "targets": [
        {
          "expr": "pihole_reply{hostname='$node'}",
          "interval": "",
          "legendFormat": "{{ type }}",
          "refId": "A"
        }
      ],
      "timeFrom": null,
      "timeShift": null,
      "title": "Replies by type",
      "transparent": true,
      "type": "grafana-piechart-panel",
      "valueName": "current"
    },
    {
      "aliasColors": {},
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      "combine": {
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        "threshold": 0
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      "datasource": "${DS_PROMETHEUS}",
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        "defaults": {
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        },
        "overrides": []
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      "id": 72,
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      "legend": {
        "show": false,
        "values": true
      },
      "legendType": "Right side",
      "links": [],
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      "nullPointMode": "connected",
      "pieType": "pie",
      "strokeWidth": 1,
      "targets": [
        {
          "expr": "pihole_top_ads{hostname=~'$node'}",
          "interval": "",
          "legendFormat": "{{ domain }}",
          "refId": "A"
        }
      ],
      "timeFrom": null,
      "timeShift": null,
      "title": "Top ads by domain",
      "transparent": true,
      "type": "grafana-piechart-panel",
      "valueName": "current"
    },
    {
      "aliasColors": {
        "pihole": "super-light-blue"
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      "dashes": false,
      "datasource": "${DS_PROMETHEUS}",
      "fieldConfig": {
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            "filterable": false
          },
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          "thresholds": {
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                "value": null
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              {
                "color": "red",
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            ]
          }
        },
        "overrides": []
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      "fill": 1,
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        "y": 3
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        "total": false,
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      },
      "lines": true,
      "linewidth": 1,
      "links": [],
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      "options": {
        "alertThreshold": true
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      "pluginVersion": "7.2.0",
      "pointradius": 2,
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      "renderer": "flot",
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      "spaceLength": 10,
      "stack": false,
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      "targets": [
        {
          "expr": "pihole_dns_queries_all_types{hostname=~'$node'}",
          "interval": "",
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      ],
      "thresholds": [],
      "timeFrom": null,
      "timeRegions": [],
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      "title": "DNS queries all of types",
      "tooltip": {
        "shared": true,
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        "value_type": "individual"
      },
      "transparent": true,
      "type": "graph",
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        "values": []
      },
      "yaxes": [
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      ],
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      "fieldConfig": {
        "defaults": {
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            "mode": "thresholds"
          },
          "custom": {},
          "decimals": 2,
          "mappings": [],
          "max": "100",
          "min": 0,
          "thresholds": {
            "mode": "absolute",
            "steps": [
              {
                "color": "green",
                "index": 0,
                "value": null
              },
              {
                "color": "#EAB839",
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              },
              {
                "color": "red",
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            ]
          },
          "unit": "percent"
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        "overrides": []
      },
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      "id": 92,
      "links": [],
      "options": {
        "orientation": "auto",
        "reduceOptions": {
          "calcs": [
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          ],
          "fields": "",
          "values": false
        },
        "showThresholdLabels": false,
        "showThresholdMarkers": true
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          "refId": "A"
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      ],
      "timeFrom": null,
      "timeShift": null,
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      "transparent": true,
      "type": "gauge"
    },
    {
      "aliasColors": {
        "pihole": "light-red"
      },
      "bars": false,
      "dashLength": 10,
      "dashes": false,
      "datasource": "${DS_PROMETHEUS}",
      "fieldConfig": {
        "defaults": {
          "custom": {}
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      },
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      },
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      "renderer": "flot",
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      "stack": false,
      "steppedLine": false,
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        {
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          "interval": "",
          "legendFormat": "{{ job }}",
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      ],
      "thresholds": [],
      "timeFrom": null,
      "timeRegions": [],
      "timeShift": null,
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        "shared": true,
        "sort": 0,
        "value_type": "individual"
      },
      "transparent": true,
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    },
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      "timeRegions": [],
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      ],
      "thresholds": [],
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      "timeRegions": [],
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    },
    {
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