diff --git a/cmd/k8s-operator/deploy/chart/monitoring/tailscale-dashboard.json b/cmd/k8s-operator/deploy/chart/monitoring/tailscale-dashboard.json new file mode 100644 index 000000000..aad1c4be4 --- /dev/null +++ b/cmd/k8s-operator/deploy/chart/monitoring/tailscale-dashboard.json @@ -0,0 +1,1161 @@ +{ + "annotations": { + "list": [ + { + "builtIn": 1, + "datasource": { + "type": "grafana", + "uid": "-- Grafana --" + }, + "enable": true, + "hide": true, + "iconColor": "rgba(0, 211, 255, 1)", + "name": "Annotations & Alerts", + "type": "dashboard" + } + ] + }, + "description": "Dashboard for monitoring Tailscale health, connectivity, and performance in Kubernetes environments. Shows metrics for subnet routers, health messages, and network traffic for Tailscale proxies deployed by the Kubernetes operator.", + "editable": true, + "fiscalYearStartMonth": 0, + "graphTooltip": 0, + "id": 46, + "links": [], + "panels": [ + { + "datasource": { + "type": "prometheus", + "uid": "prometheus" + }, + "description": "Number of active Tailscale nodes", + "fieldConfig": { + "defaults": { + "color": { + "mode": "thresholds" + }, + "mappings": [], + "thresholds": { + "mode": "absolute", + "steps": [ + { + "color": "green", + "value": null + } + ] + }, + "unit": "none" + }, + "overrides": [] + }, + "gridPos": { + "h": 4, + "w": 6, + "x": 0, + "y": 0 + }, + "id": 15, + "options": { + "colorMode": "value", + "graphMode": "area", + "justifyMode": "auto", + "orientation": "auto", + "percentChangeColorMode": "standard", + "reduceOptions": { + "calcs": [ + "lastNotNull" + ], + "fields": "", + "values": false + }, + "showPercentChange": false, + "textMode": "auto", + "wideLayout": true + }, + "pluginVersion": "11.5.2", + "targets": [ + { + "datasource": { + "type": "prometheus", + "uid": "prometheus" + }, + "editorMode": "code", + "expr": "count(count by(ts_proxy_parent_name) (tailscaled_health_messages{namespace=\"tailscale\", ts_proxy_type=~\"$proxy_type\"}))", + "legendFormat": "Active Nodes", + "range": true, + "refId": "A" + } + ], + "title": "Active Tailscale Nodes", + "type": "stat" + }, + { + "datasource": { + "type": "prometheus", + "uid": "prometheus" + }, + "description": "Shows ACL and error dropped packets for incoming and outgoing traffic", + "fieldConfig": { + "defaults": { + "color": { + "mode": "palette-classic" + }, + "custom": { + "axisBorderShow": false, + "axisCenteredZero": false, + "axisColorMode": "text", + "axisLabel": "packets/second", + "axisPlacement": "auto", + "barAlignment": 0, + "barWidthFactor": 0.6, + "drawStyle": "line", + "fillOpacity": 20, + "gradientMode": "none", + "hideFrom": { + "legend": false, + "tooltip": false, + "viz": false + }, + "insertNulls": false, + "lineInterpolation": "smooth", + "lineWidth": 2, + "pointSize": 5, + "scaleDistribution": { + "type": "linear" + }, + "showPoints": "never", + "spanNulls": false, + "stacking": { + "group": "A", + "mode": "none" + }, + "thresholdsStyle": { + "mode": "off" + } + }, + "mappings": [], + "thresholds": { + "mode": "absolute", + "steps": [ + { + "color": "green", + "value": null + }, + { + "color": "red", + "value": 80 + } + ] + }, + "unit": "pps" + }, + "overrides": [] + }, + "gridPos": { + "h": 8, + "w": 18, + "x": 6, + "y": 0 + }, + "id": 16, + "options": { + "legend": { + "calcs": [ + "mean", + "max" + ], + "displayMode": "table", + "placement": "right", + "showLegend": true + }, + "tooltip": { + "hideZeros": false, + "mode": "multi", + "sort": "none" + } + }, + "pluginVersion": "11.5.2", + "targets": [ + { + "datasource": { + "type": "prometheus", + "uid": "prometheus" + }, + "editorMode": "code", + "expr": "sum by(reason)(rate(tailscaled_inbound_dropped_packets_total{namespace=\"tailscale\", ts_proxy_parent_name=~\"$node\", ts_proxy_type=~\"$proxy_type\", reason=\"acl\"}[$__rate_interval]))", + "legendFormat": "Inbound - {{reason}}", + "range": true, + "refId": "A" + }, + { + "datasource": { + "type": "prometheus", + "uid": "prometheus" + }, + "editorMode": "code", + "expr": "sum by(reason)(rate(tailscaled_outbound_dropped_packets_total{namespace=\"tailscale\", ts_proxy_parent_name=~\"$node\", ts_proxy_type=~\"$proxy_type\", reason=\"acl\"}[$__rate_interval]))", + "hide": false, + "legendFormat": "Outbound - {{reason}}", + "range": true, + "refId": "B" + }, + { + "datasource": { + "type": "prometheus", + "uid": "prometheus" + }, + "editorMode": "code", + "expr": "sum by(reason)(rate(tailscaled_inbound_dropped_packets_total{namespace=\"tailscale\", ts_proxy_parent_name=~\"$node\", ts_proxy_type=~\"$proxy_type\", reason=\"error\"}[$__rate_interval]))", + "hide": false, + "legendFormat": "Inbound - {{reason}}", + "range": true, + "refId": "C" + }, + { + "datasource": { + "type": "prometheus", + "uid": "prometheus" + }, + "editorMode": "code", + "expr": "sum by(reason)(rate(tailscaled_outbound_dropped_packets_total{namespace=\"tailscale\", ts_proxy_parent_name=~\"$node\", ts_proxy_type=~\"$proxy_type\", reason=\"error\"}[$__rate_interval]))", + "hide": false, + "legendFormat": "Outbound - {{reason}}", + "range": true, + "refId": "D" + } + ], + "title": "ACL and Error Dropped Packets", + "type": "timeseries" + }, + { + "datasource": { + "type": "prometheus", + "uid": "prometheus" + }, + "description": "Health statuses reported by Tailscale nodes", + "fieldConfig": { + "defaults": { + "color": { + "mode": "thresholds" + }, + "mappings": [], + "min": 0, + "thresholds": { + "mode": "absolute", + "steps": [ + { + "color": "green", + "value": null + }, + { + "color": "yellow", + "value": 1 + }, + { + "color": "red", + "value": 3 + } + ] + } + }, + "overrides": [] + }, + "gridPos": { + "h": 4, + "w": 6, + "x": 0, + "y": 4 + }, + "id": 11, + "options": { + "minVizHeight": 75, + "minVizWidth": 75, + "orientation": "auto", + "reduceOptions": { + "calcs": [ + "lastNotNull" + ], + "fields": "", + "values": false + }, + "showThresholdLabels": false, + "showThresholdMarkers": true, + "sizing": "auto" + }, + "pluginVersion": "11.5.2", + "targets": [ + { + "datasource": { + "type": "prometheus", + "uid": "prometheus" + }, + "editorMode": "code", + "expr": "tailscaled_health_messages{namespace=\"tailscale\", ts_proxy_parent_name=~\"$node\", ts_proxy_type=~\"$proxy_type\"}", + "legendFormat": "{{type}}", + "range": true, + "refId": "A" + } + ], + "title": "Health Messages", + "transformations": [ + { + "id": "calculateField", + "options": { + "mode": "reduceRow", + "reduce": { + "reducer": "sum" + }, + "replaceFields": true + } + } + ], + "type": "gauge" + }, + { + "datasource": { + "type": "prometheus", + "uid": "prometheus" + }, + "description": "Route approval percentage (% of advertised routes that are approved)", + "fieldConfig": { + "defaults": { + "color": { + "mode": "thresholds" + }, + "mappings": [], + "max": 100, + "min": 0, + "thresholds": { + "mode": "absolute", + "steps": [ + { + "color": "red", + "value": null + }, + { + "color": "yellow", + "value": 50 + }, + { + "color": "green", + "value": 90 + } + ] + }, + "unit": "percent" + }, + "overrides": [] + }, + "gridPos": { + "h": 4, + "w": 6, + "x": 0, + "y": 8 + }, + "id": 30, + "options": { + "minVizHeight": 75, + "minVizWidth": 75, + "orientation": "auto", + "reduceOptions": { + "calcs": [ + "lastNotNull" + ], + "fields": "", + "values": false + }, + "showThresholdLabels": false, + "showThresholdMarkers": true, + "sizing": "auto" + }, + "pluginVersion": "11.5.2", + "targets": [ + { + "datasource": { + "type": "prometheus", + "uid": "prometheus" + }, + "editorMode": "code", + "expr": "100 * sum(tailscaled_approved_routes{namespace=\"tailscale\", ts_proxy_parent_name=~\"$node\", ts_proxy_type=~\"$proxy_type\"}) / sum(tailscaled_advertised_routes{namespace=\"tailscale\", ts_proxy_parent_name=~\"$node\", ts_proxy_type=~\"$proxy_type\"})", + "legendFormat": "Approval Rate", + "range": true, + "refId": "A" + } + ], + "title": "Route Approval Rate", + "type": "gauge" + }, + { + "datasource": { + "type": "prometheus", + "uid": "prometheus" + }, + "description": "Inbound/outbound bytes/sec per interface", + "fieldConfig": { + "defaults": { + "color": { + "mode": "palette-classic" + }, + "custom": { + "axisBorderShow": false, + "axisCenteredZero": false, + "axisColorMode": "text", + "axisLabel": "", + "axisPlacement": "auto", + "barAlignment": 0, + "barWidthFactor": 0.6, + "drawStyle": "line", + "fillOpacity": 40, + "gradientMode": "none", + "hideFrom": { + "legend": false, + "tooltip": false, + "viz": false + }, + "insertNulls": false, + "lineInterpolation": "linear", + "lineWidth": 1, + "pointSize": 5, + "scaleDistribution": { + "type": "linear" + }, + "showPoints": "auto", + "spanNulls": false, + "stacking": { + "group": "A", + "mode": "none" + }, + "thresholdsStyle": { + "mode": "off" + } + }, + "mappings": [], + "thresholds": { + "mode": "absolute", + "steps": [ + { + "color": "green", + "value": null + }, + { + "color": "red", + "value": 80 + } + ] + }, + "unit": "bps" + }, + "overrides": [ + { + "matcher": { + "id": "byRegexp", + "options": "/.*trans.*/" + }, + "properties": [ + { + "id": "custom.transform", + "value": "negative-Y" + } + ] + } + ] + }, + "gridPos": { + "h": 8, + "w": 18, + "x": 6, + "y": 8 + }, + "id": 10, + "options": { + "legend": { + "calcs": [ + "mean", + "lastNotNull", + "max", + "min" + ], + "displayMode": "table", + "placement": "bottom", + "showLegend": true + }, + "tooltip": { + "hideZeros": false, + "mode": "multi", + "sort": "none" + } + }, + "pluginVersion": "11.5.2", + "targets": [ + { + "datasource": { + "type": "prometheus", + "uid": "prometheus" + }, + "disableTextWrap": false, + "editorMode": "code", + "expr": "irate(tailscaled_inbound_bytes_total{namespace=\"tailscale\", ts_proxy_parent_name=~\"$node\", ts_proxy_type=~\"$proxy_type\", path=~\"$path\"}[$__rate_interval])*8", + "fullMetaSearch": false, + "includeNullMetadata": true, + "legendFormat": "{{ts_proxy_parent_name}} recv {{path}}", + "range": true, + "refId": "A", + "useBackend": false + }, + { + "datasource": { + "type": "prometheus", + "uid": "prometheus" + }, + "editorMode": "code", + "expr": "irate(tailscaled_outbound_bytes_total{namespace=\"tailscale\", ts_proxy_parent_name=~\"$node\", ts_proxy_type=~\"$proxy_type\", path=~\"$path\"}[$__rate_interval])*8", + "hide": false, + "instant": false, + "legendFormat": "{{ts_proxy_parent_name}} trans {{path}}", + "range": true, + "refId": "B" + } + ], + "title": "Network Traffic", + "type": "timeseries" + }, + { + "datasource": { + "type": "prometheus", + "uid": "prometheus" + }, + "description": "Advertised and approved subnet routes", + "fieldConfig": { + "defaults": { + "color": { + "mode": "thresholds" + }, + "mappings": [], + "min": 0, + "thresholds": { + "mode": "absolute", + "steps": [ + { + "color": "green", + "value": null + }, + { + "color": "red", + "value": 80 + } + ] + }, + "unit": "none" + }, + "overrides": [] + }, + "gridPos": { + "h": 4, + "w": 6, + "x": 0, + "y": 12 + }, + "id": 12, + "options": { + "minVizHeight": 75, + "minVizWidth": 75, + "orientation": "auto", + "reduceOptions": { + "calcs": [ + "lastNotNull" + ], + "fields": "", + "values": false + }, + "showThresholdLabels": false, + "showThresholdMarkers": true, + "sizing": "auto" + }, + "pluginVersion": "11.5.2", + "targets": [ + { + "datasource": { + "type": "prometheus", + "uid": "prometheus" + }, + "editorMode": "code", + "expr": "tailscaled_advertised_routes{namespace=\"tailscale\", ts_proxy_parent_name=~\"$node\", ts_proxy_type=~\"$proxy_type\"}", + "legendFormat": "Advertised Routes", + "range": true, + "refId": "A" + }, + { + "datasource": { + "type": "prometheus", + "uid": "prometheus" + }, + "editorMode": "code", + "expr": "tailscaled_approved_routes{namespace=\"tailscale\", ts_proxy_parent_name=~\"$node\", ts_proxy_type=~\"$proxy_type\"}", + "hide": false, + "instant": false, + "legendFormat": "Approved Routes", + "range": true, + "refId": "B" + } + ], + "title": "Subnet Router", + "transformations": [ + { + "filter": { + "id": "byRefId", + "options": "A" + }, + "id": "calculateField", + "options": { + "alias": "Advertised Routes", + "mode": "reduceRow", + "reduce": { + "include": [ + "Advertised Routes" + ], + "reducer": "sum" + }, + "replaceFields": true + } + }, + { + "filter": { + "id": "byRefId", + "options": "B" + }, + "id": "calculateField", + "options": { + "alias": "Approved Routes", + "mode": "reduceRow", + "reduce": { + "include": [ + "Approved Routes" + ], + "reducer": "sum" + }, + "replaceFields": true + } + } + ], + "type": "gauge" + }, + { + "datasource": { + "type": "prometheus", + "uid": "prometheus" + }, + "fieldConfig": { + "defaults": { + "color": { + "mode": "palette-classic" + }, + "custom": { + "axisBorderShow": false, + "axisCenteredZero": false, + "axisColorMode": "text", + "axisLabel": "packets out (-) / in (+)", + "axisPlacement": "auto", + "barAlignment": 0, + "barWidthFactor": 0.6, + "drawStyle": "line", + "fillOpacity": 40, + "gradientMode": "none", + "hideFrom": { + "legend": false, + "tooltip": false, + "viz": false + }, + "insertNulls": false, + "lineInterpolation": "linear", + "lineWidth": 1, + "pointSize": 5, + "scaleDistribution": { + "type": "linear" + }, + "showPoints": "auto", + "spanNulls": false, + "stacking": { + "group": "A", + "mode": "none" + }, + "thresholdsStyle": { + "mode": "off" + } + }, + "mappings": [], + "thresholds": { + "mode": "absolute", + "steps": [ + { + "color": "green", + "value": null + }, + { + "color": "red", + "value": 80 + } + ] + }, + "unit": "pps" + }, + "overrides": [ + { + "matcher": { + "id": "byRegexp", + "options": "/.*trans*//" + }, + "properties": [ + { + "id": "custom.transform", + "value": "negative-Y" + } + ] + } + ] + }, + "gridPos": { + "h": 8, + "w": 12, + "x": 0, + "y": 16 + }, + "id": 8, + "options": { + "legend": { + "calcs": [ + "mean", + "lastNotNull", + "max", + "min" + ], + "displayMode": "table", + "placement": "bottom", + "showLegend": true + }, + "tooltip": { + "hideZeros": false, + "mode": "multi", + "sort": "none" + } + }, + "pluginVersion": "11.5.2", + "targets": [ + { + "datasource": { + "type": "prometheus", + "uid": "prometheus" + }, + "disableTextWrap": false, + "editorMode": "code", + "expr": "rate(tailscaled_inbound_dropped_packets_total{namespace=\"tailscale\", ts_proxy_parent_name=~\"$node\", ts_proxy_type=~\"$proxy_type\"}[$__rate_interval])", + "fullMetaSearch": false, + "includeNullMetadata": true, + "legendFormat": "{{ts_proxy_parent_name}} recv {{reason}}", + "range": true, + "refId": "A", + "useBackend": false + }, + { + "datasource": { + "type": "prometheus", + "uid": "prometheus" + }, + "editorMode": "code", + "expr": "rate(tailscaled_outbound_dropped_packets_total{namespace=\"tailscale\", ts_proxy_parent_name=~\"$node\", ts_proxy_type=~\"$proxy_type\"}[$__rate_interval])", + "hide": false, + "instant": false, + "legendFormat": "{{ts_proxy_parent_name}} trans {{reason}}", + "range": true, + "refId": "B" + } + ], + "title": "Network Dropped Packets", + "type": "timeseries" + }, + { + "datasource": { + "type": "prometheus", + "uid": "prometheus" + }, + "fieldConfig": { + "defaults": { + "color": { + "mode": "palette-classic" + }, + "custom": { + "axisBorderShow": false, + "axisCenteredZero": false, + "axisColorMode": "text", + "axisLabel": "packets out (-) / in (+)", + "axisPlacement": "auto", + "barAlignment": 0, + "barWidthFactor": 0.6, + "drawStyle": "line", + "fillOpacity": 40, + "gradientMode": "none", + "hideFrom": { + "legend": false, + "tooltip": false, + "viz": false + }, + "insertNulls": false, + "lineInterpolation": "linear", + "lineWidth": 1, + "pointSize": 5, + "scaleDistribution": { + "type": "linear" + }, + "showPoints": "never", + "spanNulls": false, + "stacking": { + "group": "A", + "mode": "none" + }, + "thresholdsStyle": { + "mode": "off" + } + }, + "mappings": [], + "thresholds": { + "mode": "absolute", + "steps": [ + { + "color": "green", + "value": null + }, + { + "color": "red", + "value": 80 + } + ] + }, + "unit": "pps" + }, + "overrides": [ + { + "matcher": { + "id": "byRegexp", + "options": "/.*trans.*/" + }, + "properties": [ + { + "id": "custom.transform", + "value": "negative-Y" + } + ] + } + ] + }, + "gridPos": { + "h": 8, + "w": 12, + "x": 12, + "y": 16 + }, + "id": 6, + "options": { + "legend": { + "calcs": [ + "mean", + "lastNotNull", + "max", + "min" + ], + "displayMode": "table", + "placement": "bottom", + "showLegend": true + }, + "tooltip": { + "hideZeros": false, + "mode": "multi", + "sort": "none" + } + }, + "pluginVersion": "11.5.2", + "targets": [ + { + "datasource": { + "type": "prometheus", + "uid": "prometheus" + }, + "disableTextWrap": false, + "editorMode": "code", + "expr": "rate(tailscaled_inbound_packets_total{namespace=\"tailscale\", ts_proxy_parent_name=~\"$node\", ts_proxy_type=~\"$proxy_type\"}[$__rate_interval])", + "fullMetaSearch": false, + "includeNullMetadata": true, + "legendFormat": "{{ts_proxy_parent_name}} recv {{path}}", + "range": true, + "refId": "A", + "useBackend": false + }, + { + "datasource": { + "type": "prometheus", + "uid": "prometheus" + }, + "editorMode": "code", + "expr": "rate(tailscaled_outbound_packets_total{namespace=\"tailscale\", ts_proxy_parent_name=~\"$node\", ts_proxy_type=~\"$proxy_type\"}[$__rate_interval])", + "hide": false, + "instant": false, + "legendFormat": "{{ts_proxy_parent_name}} trans {{path}}", + "range": true, + "refId": "B" + } + ], + "title": "Network Traffic by Packets", + "type": "timeseries" + }, + { + "datasource": { + "type": "prometheus", + "uid": "prometheus" + }, + "description": "Displays the distribution of connection types (DERP relays vs. direct IPv4/IPv6)", + "fieldConfig": { + "defaults": { + "color": { + "mode": "palette-classic" + }, + "custom": { + "hideFrom": { + "legend": false, + "tooltip": false, + "viz": false + } + }, + "mappings": [] + }, + "overrides": [] + }, + "gridPos": { + "h": 5, + "w": 5, + "x": 0, + "y": 24 + }, + "id": 14, + "options": { + "legend": { + "displayMode": "list", + "placement": "bottom", + "showLegend": true + }, + "pieType": "pie", + "reduceOptions": { + "calcs": [ + "lastNotNull" + ], + "fields": "", + "values": false + }, + "tooltip": { + "hideZeros": false, + "mode": "single", + "sort": "none" + } + }, + "pluginVersion": "11.5.2", + "targets": [ + { + "datasource": { + "type": "prometheus", + "uid": "prometheus" + }, + "editorMode": "code", + "expr": "sum(rate(tailscaled_inbound_bytes_total{namespace=\"tailscale\", ts_proxy_parent_name=~\"$node\", ts_proxy_type=~\"$proxy_type\", path=\"direct_ipv4\"}[$__rate_interval]))", + "legendFormat": "Direct IPv4", + "range": true, + "refId": "A" + }, + { + "datasource": { + "type": "prometheus", + "uid": "prometheus" + }, + "editorMode": "code", + "expr": "sum(rate(tailscaled_inbound_bytes_total{namespace=\"tailscale\", ts_proxy_parent_name=~\"$node\", ts_proxy_type=~\"$proxy_type\", path=\"direct_ipv6\"}[$__rate_interval]))", + "legendFormat": "Direct IPv6", + "range": true, + "refId": "B" + }, + { + "datasource": { + "type": "prometheus", + "uid": "prometheus" + }, + "editorMode": "code", + "expr": "sum(rate(tailscaled_inbound_bytes_total{namespace=\"tailscale\", ts_proxy_parent_name=~\"$node\", ts_proxy_type=~\"$proxy_type\", path=\"derp\"}[$__rate_interval]))", + "legendFormat": "DERP Relay", + "range": true, + "refId": "C" + } + ], + "title": "Connection Types Distribution", + "type": "piechart" + }, + { + "datasource": { + "type": "prometheus", + "uid": "prometheus" + }, + "description": "Traffic efficiency - percentage of traffic going through direct connections vs DERP relays", + "fieldConfig": { + "defaults": { + "color": { + "mode": "thresholds" + }, + "mappings": [], + "max": 100, + "min": 0, + "thresholds": { + "mode": "absolute", + "steps": [ + { + "color": "red", + "value": null + }, + { + "color": "yellow", + "value": 30 + }, + { + "color": "green", + "value": 70 + } + ] + }, + "unit": "percent" + }, + "overrides": [] + }, + "gridPos": { + "h": 5, + "w": 19, + "x": 5, + "y": 24 + }, + "id": 31, + "options": { + "displayMode": "gradient", + "legend": { + "calcs": [], + "displayMode": "list", + "placement": "bottom", + "showLegend": false + }, + "maxVizHeight": 300, + "minVizHeight": 10, + "minVizWidth": 0, + "namePlacement": "auto", + "orientation": "horizontal", + "reduceOptions": { + "calcs": [ + "lastNotNull" + ], + "fields": "", + "values": false + }, + "showUnfilled": true, + "sizing": "auto", + "valueMode": "color" + }, + "pluginVersion": "11.5.2", + "targets": [ + { + "datasource": { + "type": "prometheus", + "uid": "prometheus" + }, + "editorMode": "code", + "expr": "100 * sum(rate(tailscaled_inbound_bytes_total{namespace=\"tailscale\", ts_proxy_parent_name=~\"$node\", ts_proxy_type=~\"$proxy_type\", path=~\"direct.*\"}[$__rate_interval])) / sum(rate(tailscaled_inbound_bytes_total{namespace=\"tailscale\", ts_proxy_parent_name=~\"$node\", ts_proxy_type=~\"$proxy_type\"}[$__rate_interval]))", + "legendFormat": "Direct Connection %", + "range": true, + "refId": "A" + }, + { + "datasource": { + "type": "prometheus", + "uid": "prometheus" + }, + "editorMode": "code", + "expr": "100 * sum(rate(tailscaled_inbound_bytes_total{namespace=\"tailscale\", ts_proxy_parent_name=~\"$node\", ts_proxy_type=~\"$proxy_type\", path=\"derp\"}[$__rate_interval])) / sum(rate(tailscaled_inbound_bytes_total{namespace=\"tailscale\", ts_proxy_parent_name=~\"$node\", ts_proxy_type=~\"$proxy_type\"}[$__rate_interval]))", + "hide": false, + "legendFormat": "DERP Relay %", + "range": true, + "refId": "B" + } + ], + "title": "Connection Efficiency", + "type": "bargauge" + } + ], + "preload": false, + "schemaVersion": 40, + "tags": [ + "tailscale" + ], + "templating": { + "list": [ + { + "current": {}, + "definition": "label_values(tailscaled_health_messages{namespace=\"tailscale\"}, ts_proxy_parent_name)", + "includeAll": true, + "label": "Tailscale Node", + "name": "node", + "options": [], + "query": { + "qryType": 1, + "query": "label_values(tailscaled_health_messages{namespace=\"tailscale\"}, ts_proxy_parent_name)", + "refId": "PrometheusVariableQueryEditor-VariableQuery" + }, + "refresh": 1, + "regex": "", + "sort": 1, + "type": "query" + }, + { + "current": {}, + "definition": "label_values(tailscaled_health_messages{namespace=\"tailscale\"}, ts_proxy_type)", + "includeAll": true, + "label": "Proxy Type", + "name": "proxy_type", + "options": [], + "query": { + "qryType": 1, + "query": "label_values(tailscaled_health_messages{namespace=\"tailscale\"}, ts_proxy_type)", + "refId": "PrometheusVariableQueryEditor-VariableQuery" + }, + "refresh": 1, + "regex": "", + "sort": 1, + "type": "query" + }, + { + "current": {}, + "definition": "label_values(tailscaled_inbound_bytes_total{namespace=\"tailscale\"}, path)", + "includeAll": true, + "label": "Connection Path", + "name": "path", + "options": [], + "query": { + "qryType": 1, + "query": "label_values(tailscaled_inbound_bytes_total{namespace=\"tailscale\"}, path)", + "refId": "PrometheusVariableQueryEditor-VariableQuery" + }, + "refresh": 1, + "regex": "", + "sort": 1, + "type": "query" + } + ] + }, + "time": { + "from": "now-6h", + "to": "now" + }, + "timepicker": {}, + "timezone": "browser", + "title": "Tailscale Network Metrics", + "uid": "de9fpk1payv40c", + "version": 8, + "weekStart": "" + } \ No newline at end of file diff --git a/cmd/k8s-operator/deploy/chart/templates/grafana-dashboard.yaml b/cmd/k8s-operator/deploy/chart/templates/grafana-dashboard.yaml new file mode 100644 index 000000000..019dead93 --- /dev/null +++ b/cmd/k8s-operator/deploy/chart/templates/grafana-dashboard.yaml @@ -0,0 +1,18 @@ +{{- if .Values.grafanaDashboard.enabled }} +apiVersion: v1 +kind: ConfigMap +metadata: + name: {{ .Release.Name }}-grafana-dashboard + namespace: {{ .Release.Namespace }} + labels: + {{- with .Values.grafanaDashboard.labels }} + {{- toYaml . | nindent 4 }} + {{- end }} + annotations: + {{- with .Values.grafanaDashboard.annotations }} + {{- toYaml . | nindent 4 }} + {{- end }} +data: + tailscale.json: |- +{{ .Files.Get "monitoring/tailscale-dashboard.json" | indent 4 }} +{{- end }} \ No newline at end of file diff --git a/cmd/k8s-operator/deploy/chart/values.yaml b/cmd/k8s-operator/deploy/chart/values.yaml index 2d1effc25..ef7447e11 100644 --- a/cmd/k8s-operator/deploy/chart/values.yaml +++ b/cmd/k8s-operator/deploy/chart/values.yaml @@ -29,6 +29,16 @@ oauthSecretVolume: {} # https://helm.sh/docs/chart_best_practices/custom_resource_definitions/ installCRDs: true +# Grafana dashboard configuration +grafanaDashboard: + enabled: false + # Labels to be added to the ConfigMap + labels: + grafana_dashboard: "1" + # Annotations to be added to the ConfigMap + annotations: + grafana_folder: "Tailscale" + operatorConfig: # ACL tag that operator will be tagged with. Operator must be made owner of # these tags