Dashboards in Grafana; clean up after the Next.js app
- k8s/grafana.yaml: Grafana 13.2.3 with a 1Gi PVC, sign-up and
anonymous access off. The InfluxDB datasource (URL and token from the
environment) and three dashboards — Live, Consumption, Charging — are
provisioned from k8s/grafana/ via kustomize-generated ConfigMaps.
- server.yaml for the Go server (port 8080, UID 65532, smaller limits),
image tag 2.0.0. The NetworkPolicy now admits Grafana to InfluxDB.
- ingress.yaml: IngressRoutes for car.stinnesbeck.com and Grafana
(placeholder host car-grafana.stinnesbeck.com) with tls: {}, using
Traefik's default certificate; the cert-manager Certificate is gone.
- secrets.example.yaml: drops the dashboard secrets, adds grafana-admin.
- AGENTS.md loses its Next.js block; SPECS.md describes the new setup.
The removal of web/ (the Next.js app) and of the stale .next/ cache
upstream had committed already landed in 51e6f6f, which was staged
together with the Go server by mistake.
Checked end to end in podman (Go server + InfluxDB 2.7.12 + Grafana
13.2.3): all 25 dashboard queries return the expected data, and the
dashboards were rendered with headless Chromium. Manifests validated
offline with kustomize and kubeconform. Nothing applied to a cluster.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01QLJfZQZeAKAwSqViTmLzki
This commit is contained in:
Claude Opus 5.5
@@ -0,0 +1,619 @@
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{
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"uid": "mg4-live",
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"title": "MG4 — Live",
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"description": "Live telemetry from the car, as stored before it is forwarded to ABRP.",
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"tags": [
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"mg4"
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],
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"timezone": "browser",
|
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"editable": false,
|
||||
"graphTooltip": 1,
|
||||
"schemaVersion": 39,
|
||||
"version": 1,
|
||||
"time": {
|
||||
"from": "now-24h",
|
||||
"to": "now"
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||||
},
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"refresh": "30s",
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"templating": {
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"list": [
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||||
{
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"name": "installationId",
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"label": "Car",
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||||
"type": "query",
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"datasource": {
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"type": "influxdb",
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"uid": "mg4-influxdb"
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},
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"query": "import \"influxdata/influxdb/schema\"\nschema.tagValues(bucket: \"mg4\", tag: \"installationId\", start: -400d)",
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"definition": "installationId tag values",
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"refresh": 1,
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"includeAll": false,
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"multi": false,
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"current": {},
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"hide": 0,
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"sort": 1
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}
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]
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},
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"annotations": {
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"list": []
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},
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"panels": [
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{
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"id": 1,
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"type": "stat",
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"title": "State of charge",
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"datasource": {
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"type": "influxdb",
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"uid": "mg4-influxdb"
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},
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"gridPos": {
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"x": 0,
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"y": 0,
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"w": 4,
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"h": 4
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},
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"targets": [
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{
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"refId": "A",
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"datasource": {
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"type": "influxdb",
|
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"uid": "mg4-influxdb"
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},
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"query": "from(bucket: \"mg4\")\n |> range(start: -30d)\n |> filter(fn: (r) => r._measurement == \"telemetry\" and r.installationId == \"${installationId}\" and r._field == \"soc\")\n |> last()"
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}
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],
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"fieldConfig": {
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"defaults": {
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"unit": "percent",
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"color": {
|
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"mode": "fixed",
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"fixedColor": "#E0424C"
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},
|
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"decimals": 0
|
||||
},
|
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"overrides": []
|
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},
|
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"options": {
|
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"reduceOptions": {
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"calcs": [
|
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"lastNotNull"
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||||
],
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"fields": "",
|
||||
"values": false
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||||
},
|
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"colorMode": "value",
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||||
"graphMode": "none",
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"textMode": "value"
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}
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},
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{
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"id": 2,
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"type": "stat",
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"title": "Range",
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"datasource": {
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"type": "influxdb",
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"uid": "mg4-influxdb"
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},
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"gridPos": {
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"x": 4,
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"y": 0,
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"w": 4,
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"h": 4
|
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},
|
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"targets": [
|
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{
|
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"refId": "A",
|
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"datasource": {
|
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"type": "influxdb",
|
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"uid": "mg4-influxdb"
|
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},
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"query": "from(bucket: \"mg4\")\n |> range(start: -30d)\n |> filter(fn: (r) => r._measurement == \"telemetry\" and r.installationId == \"${installationId}\" and r._field == \"est_battery_range\")\n |> last()"
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}
|
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],
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"fieldConfig": {
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"defaults": {
|
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"unit": "suffix: km",
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"color": {
|
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"mode": "fixed",
|
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"fixedColor": "#E0424C"
|
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},
|
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"decimals": 0
|
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},
|
||||
"overrides": []
|
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},
|
||||
"options": {
|
||||
"reduceOptions": {
|
||||
"calcs": [
|
||||
"lastNotNull"
|
||||
],
|
||||
"fields": "",
|
||||
"values": false
|
||||
},
|
||||
"colorMode": "value",
|
||||
"graphMode": "none",
|
||||
"textMode": "value"
|
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}
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},
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{
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"id": 3,
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"type": "stat",
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"title": "Odometer",
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"datasource": {
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"type": "influxdb",
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"uid": "mg4-influxdb"
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},
|
||||
"gridPos": {
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"x": 8,
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"y": 0,
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"w": 4,
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||||
"h": 4
|
||||
},
|
||||
"targets": [
|
||||
{
|
||||
"refId": "A",
|
||||
"datasource": {
|
||||
"type": "influxdb",
|
||||
"uid": "mg4-influxdb"
|
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},
|
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"query": "from(bucket: \"mg4\")\n |> range(start: -30d)\n |> filter(fn: (r) => r._measurement == \"telemetry\" and r.installationId == \"${installationId}\" and r._field == \"odometer\")\n |> last()"
|
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}
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],
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"fieldConfig": {
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"defaults": {
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"unit": "suffix: km",
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"color": {
|
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"mode": "fixed",
|
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"fixedColor": "#E0424C"
|
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},
|
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"decimals": 0
|
||||
},
|
||||
"overrides": []
|
||||
},
|
||||
"options": {
|
||||
"reduceOptions": {
|
||||
"calcs": [
|
||||
"lastNotNull"
|
||||
],
|
||||
"fields": "",
|
||||
"values": false
|
||||
},
|
||||
"colorMode": "value",
|
||||
"graphMode": "none",
|
||||
"textMode": "value"
|
||||
}
|
||||
},
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{
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"id": 4,
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"type": "stat",
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"title": "Battery temperature",
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"datasource": {
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"type": "influxdb",
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"uid": "mg4-influxdb"
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},
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"gridPos": {
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"x": 12,
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"y": 0,
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"w": 4,
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"h": 4
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||||
},
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||||
"targets": [
|
||||
{
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||||
"refId": "A",
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"datasource": {
|
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"type": "influxdb",
|
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"uid": "mg4-influxdb"
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},
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"query": "from(bucket: \"mg4\")\n |> range(start: -30d)\n |> filter(fn: (r) => r._measurement == \"telemetry\" and r.installationId == \"${installationId}\" and r._field == \"batt_temp\")\n |> last()"
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}
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],
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"fieldConfig": {
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"defaults": {
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"unit": "celsius",
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||||
"color": {
|
||||
"mode": "fixed",
|
||||
"fixedColor": "#E0424C"
|
||||
},
|
||||
"decimals": 0
|
||||
},
|
||||
"overrides": []
|
||||
},
|
||||
"options": {
|
||||
"reduceOptions": {
|
||||
"calcs": [
|
||||
"lastNotNull"
|
||||
],
|
||||
"fields": "",
|
||||
"values": false
|
||||
},
|
||||
"colorMode": "value",
|
||||
"graphMode": "none",
|
||||
"textMode": "value"
|
||||
}
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||||
},
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||||
{
|
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"id": 5,
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"type": "stat",
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"title": "Outside temperature",
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"datasource": {
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"type": "influxdb",
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"uid": "mg4-influxdb"
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},
|
||||
"gridPos": {
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"x": 16,
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"y": 0,
|
||||
"w": 4,
|
||||
"h": 4
|
||||
},
|
||||
"targets": [
|
||||
{
|
||||
"refId": "A",
|
||||
"datasource": {
|
||||
"type": "influxdb",
|
||||
"uid": "mg4-influxdb"
|
||||
},
|
||||
"query": "from(bucket: \"mg4\")\n |> range(start: -30d)\n |> filter(fn: (r) => r._measurement == \"telemetry\" and r.installationId == \"${installationId}\" and r._field == \"ext_temp\")\n |> last()"
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}
|
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],
|
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"fieldConfig": {
|
||||
"defaults": {
|
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"unit": "celsius",
|
||||
"color": {
|
||||
"mode": "fixed",
|
||||
"fixedColor": "#E0424C"
|
||||
},
|
||||
"decimals": 0
|
||||
},
|
||||
"overrides": []
|
||||
},
|
||||
"options": {
|
||||
"reduceOptions": {
|
||||
"calcs": [
|
||||
"lastNotNull"
|
||||
],
|
||||
"fields": "",
|
||||
"values": false
|
||||
},
|
||||
"colorMode": "value",
|
||||
"graphMode": "none",
|
||||
"textMode": "value"
|
||||
}
|
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},
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{
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"id": 6,
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"type": "stat",
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"title": "Energy in pack",
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"datasource": {
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"type": "influxdb",
|
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"uid": "mg4-influxdb"
|
||||
},
|
||||
"gridPos": {
|
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"x": 20,
|
||||
"y": 0,
|
||||
"w": 4,
|
||||
"h": 4
|
||||
},
|
||||
"targets": [
|
||||
{
|
||||
"refId": "A",
|
||||
"datasource": {
|
||||
"type": "influxdb",
|
||||
"uid": "mg4-influxdb"
|
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},
|
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"query": "from(bucket: \"mg4\")\n |> range(start: -30d)\n |> filter(fn: (r) => r._measurement == \"telemetry\" and r.installationId == \"${installationId}\" and r._field == \"soe\")\n |> last()"
|
||||
}
|
||||
],
|
||||
"fieldConfig": {
|
||||
"defaults": {
|
||||
"unit": "kwatth",
|
||||
"color": {
|
||||
"mode": "fixed",
|
||||
"fixedColor": "#E0424C"
|
||||
},
|
||||
"decimals": 1
|
||||
},
|
||||
"overrides": []
|
||||
},
|
||||
"options": {
|
||||
"reduceOptions": {
|
||||
"calcs": [
|
||||
"lastNotNull"
|
||||
],
|
||||
"fields": "",
|
||||
"values": false
|
||||
},
|
||||
"colorMode": "value",
|
||||
"graphMode": "none",
|
||||
"textMode": "value"
|
||||
}
|
||||
},
|
||||
{
|
||||
"id": 7,
|
||||
"type": "timeseries",
|
||||
"title": "State of charge and range",
|
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"datasource": {
|
||||
"type": "influxdb",
|
||||
"uid": "mg4-influxdb"
|
||||
},
|
||||
"gridPos": {
|
||||
"x": 0,
|
||||
"y": 4,
|
||||
"w": 12,
|
||||
"h": 8
|
||||
},
|
||||
"targets": [
|
||||
{
|
||||
"refId": "A",
|
||||
"datasource": {
|
||||
"type": "influxdb",
|
||||
"uid": "mg4-influxdb"
|
||||
},
|
||||
"query": "from(bucket: \"mg4\")\n |> range(start: v.timeRangeStart, stop: v.timeRangeStop)\n |> filter(fn: (r) => r._measurement == \"telemetry\" and r.installationId == \"${installationId}\" and (r._field == \"soc\" or r._field == \"est_battery_range\"))\n |> aggregateWindow(every: v.windowPeriod, fn: mean, createEmpty: false)\n |> keep(columns: [\"_time\", \"_field\", \"_value\"])"
|
||||
}
|
||||
],
|
||||
"fieldConfig": {
|
||||
"defaults": {
|
||||
"unit": "percent",
|
||||
"custom": {
|
||||
"lineWidth": 2,
|
||||
"fillOpacity": 8,
|
||||
"spanNulls": 600000,
|
||||
"showPoints": "never"
|
||||
}
|
||||
},
|
||||
"overrides": [
|
||||
{
|
||||
"matcher": {
|
||||
"id": "byRegexp",
|
||||
"options": ".*est_battery_range.*"
|
||||
},
|
||||
"properties": [
|
||||
{
|
||||
"id": "unit",
|
||||
"value": "suffix: km"
|
||||
},
|
||||
{
|
||||
"id": "custom.axisPlacement",
|
||||
"value": "right"
|
||||
}
|
||||
]
|
||||
}
|
||||
]
|
||||
},
|
||||
"options": {
|
||||
"legend": {
|
||||
"displayMode": "list",
|
||||
"placement": "bottom"
|
||||
},
|
||||
"tooltip": {
|
||||
"mode": "multi"
|
||||
}
|
||||
}
|
||||
},
|
||||
{
|
||||
"id": 8,
|
||||
"type": "timeseries",
|
||||
"title": "Power and speed",
|
||||
"datasource": {
|
||||
"type": "influxdb",
|
||||
"uid": "mg4-influxdb"
|
||||
},
|
||||
"gridPos": {
|
||||
"x": 12,
|
||||
"y": 4,
|
||||
"w": 12,
|
||||
"h": 8
|
||||
},
|
||||
"targets": [
|
||||
{
|
||||
"refId": "A",
|
||||
"datasource": {
|
||||
"type": "influxdb",
|
||||
"uid": "mg4-influxdb"
|
||||
},
|
||||
"query": "from(bucket: \"mg4\")\n |> range(start: v.timeRangeStart, stop: v.timeRangeStop)\n |> filter(fn: (r) => r._measurement == \"telemetry\" and r.installationId == \"${installationId}\" and (r._field == \"power\" or r._field == \"speed\"))\n |> aggregateWindow(every: v.windowPeriod, fn: mean, createEmpty: false)\n |> keep(columns: [\"_time\", \"_field\", \"_value\"])"
|
||||
}
|
||||
],
|
||||
"fieldConfig": {
|
||||
"defaults": {
|
||||
"unit": "kwatt",
|
||||
"custom": {
|
||||
"lineWidth": 2,
|
||||
"fillOpacity": 8,
|
||||
"spanNulls": 600000,
|
||||
"showPoints": "never"
|
||||
}
|
||||
},
|
||||
"overrides": [
|
||||
{
|
||||
"matcher": {
|
||||
"id": "byRegexp",
|
||||
"options": ".*speed.*"
|
||||
},
|
||||
"properties": [
|
||||
{
|
||||
"id": "unit",
|
||||
"value": "velocitykmh"
|
||||
},
|
||||
{
|
||||
"id": "custom.axisPlacement",
|
||||
"value": "right"
|
||||
}
|
||||
]
|
||||
}
|
||||
]
|
||||
},
|
||||
"options": {
|
||||
"legend": {
|
||||
"displayMode": "list",
|
||||
"placement": "bottom"
|
||||
},
|
||||
"tooltip": {
|
||||
"mode": "multi"
|
||||
}
|
||||
},
|
||||
"description": "Power is positive leaving the battery, negative while charging or regenerating."
|
||||
},
|
||||
{
|
||||
"id": 9,
|
||||
"type": "geomap",
|
||||
"title": "Where the car was",
|
||||
"datasource": {
|
||||
"type": "influxdb",
|
||||
"uid": "mg4-influxdb"
|
||||
},
|
||||
"gridPos": {
|
||||
"x": 0,
|
||||
"y": 12,
|
||||
"w": 12,
|
||||
"h": 12
|
||||
},
|
||||
"targets": [
|
||||
{
|
||||
"refId": "A",
|
||||
"datasource": {
|
||||
"type": "influxdb",
|
||||
"uid": "mg4-influxdb"
|
||||
},
|
||||
"query": "from(bucket: \"mg4\")\n |> range(start: v.timeRangeStart, stop: v.timeRangeStop)\n |> filter(fn: (r) => r._measurement == \"telemetry\" and r.installationId == \"${installationId}\" and (r._field == \"lat\" or r._field == \"lon\"))\n |> pivot(rowKey: [\"_time\"], columnKey: [\"_field\"], valueColumn: \"_value\")\n |> keep(columns: [\"_time\", \"lat\", \"lon\"])\n |> sort(columns: [\"_time\"])"
|
||||
}
|
||||
],
|
||||
"fieldConfig": {
|
||||
"defaults": {},
|
||||
"overrides": []
|
||||
},
|
||||
"options": {
|
||||
"view": {
|
||||
"id": "fit",
|
||||
"lat": 0,
|
||||
"lon": 0,
|
||||
"zoom": 6,
|
||||
"allLayers": true
|
||||
},
|
||||
"controls": {
|
||||
"showZoom": true,
|
||||
"mouseWheelZoom": true
|
||||
},
|
||||
"basemap": {
|
||||
"type": "default",
|
||||
"name": "Basemap"
|
||||
},
|
||||
"layers": [
|
||||
{
|
||||
"type": "route",
|
||||
"name": "Drive",
|
||||
"config": {
|
||||
"style": {
|
||||
"color": {
|
||||
"fixed": "#E0424C"
|
||||
},
|
||||
"size": {
|
||||
"fixed": 3
|
||||
},
|
||||
"opacity": 0.9
|
||||
}
|
||||
},
|
||||
"location": {
|
||||
"mode": "coords",
|
||||
"latitude": "lat",
|
||||
"longitude": "lon"
|
||||
}
|
||||
}
|
||||
]
|
||||
}
|
||||
},
|
||||
{
|
||||
"id": 10,
|
||||
"type": "timeseries",
|
||||
"title": "Temperatures",
|
||||
"datasource": {
|
||||
"type": "influxdb",
|
||||
"uid": "mg4-influxdb"
|
||||
},
|
||||
"gridPos": {
|
||||
"x": 12,
|
||||
"y": 12,
|
||||
"w": 12,
|
||||
"h": 6
|
||||
},
|
||||
"targets": [
|
||||
{
|
||||
"refId": "A",
|
||||
"datasource": {
|
||||
"type": "influxdb",
|
||||
"uid": "mg4-influxdb"
|
||||
},
|
||||
"query": "from(bucket: \"mg4\")\n |> range(start: v.timeRangeStart, stop: v.timeRangeStop)\n |> filter(fn: (r) => r._measurement == \"telemetry\" and r.installationId == \"${installationId}\" and (r._field == \"batt_temp\" or r._field == \"cabin_temp\" or r._field == \"ext_temp\" or r._field == \"hvac_setpoint\"))\n |> aggregateWindow(every: v.windowPeriod, fn: mean, createEmpty: false)\n |> keep(columns: [\"_time\", \"_field\", \"_value\"])"
|
||||
}
|
||||
],
|
||||
"fieldConfig": {
|
||||
"defaults": {
|
||||
"unit": "celsius",
|
||||
"custom": {
|
||||
"lineWidth": 2,
|
||||
"fillOpacity": 8,
|
||||
"spanNulls": 600000,
|
||||
"showPoints": "never"
|
||||
}
|
||||
},
|
||||
"overrides": []
|
||||
},
|
||||
"options": {
|
||||
"legend": {
|
||||
"displayMode": "list",
|
||||
"placement": "bottom"
|
||||
},
|
||||
"tooltip": {
|
||||
"mode": "multi"
|
||||
}
|
||||
}
|
||||
},
|
||||
{
|
||||
"id": 11,
|
||||
"type": "timeseries",
|
||||
"title": "Tire pressures",
|
||||
"datasource": {
|
||||
"type": "influxdb",
|
||||
"uid": "mg4-influxdb"
|
||||
},
|
||||
"gridPos": {
|
||||
"x": 12,
|
||||
"y": 18,
|
||||
"w": 12,
|
||||
"h": 6
|
||||
},
|
||||
"targets": [
|
||||
{
|
||||
"refId": "A",
|
||||
"datasource": {
|
||||
"type": "influxdb",
|
||||
"uid": "mg4-influxdb"
|
||||
},
|
||||
"query": "from(bucket: \"mg4\")\n |> range(start: v.timeRangeStart, stop: v.timeRangeStop)\n |> filter(fn: (r) => r._measurement == \"telemetry\" and r.installationId == \"${installationId}\" and (r._field == \"tire_pressure_fl\" or r._field == \"tire_pressure_fr\" or r._field == \"tire_pressure_rl\" or r._field == \"tire_pressure_rr\"))\n |> aggregateWindow(every: v.windowPeriod, fn: mean, createEmpty: false)\n |> keep(columns: [\"_time\", \"_field\", \"_value\"])"
|
||||
}
|
||||
],
|
||||
"fieldConfig": {
|
||||
"defaults": {
|
||||
"unit": "pressurekpa",
|
||||
"custom": {
|
||||
"lineWidth": 2,
|
||||
"fillOpacity": 8,
|
||||
"spanNulls": 600000,
|
||||
"showPoints": "never"
|
||||
}
|
||||
},
|
||||
"overrides": []
|
||||
},
|
||||
"options": {
|
||||
"legend": {
|
||||
"displayMode": "list",
|
||||
"placement": "bottom"
|
||||
},
|
||||
"tooltip": {
|
||||
"mode": "multi"
|
||||
}
|
||||
}
|
||||
}
|
||||
]
|
||||
}
|
||||
Reference in New Issue
Block a user