e463781077
- Implement full conversion pipeline from v1beta1 → v2beta1 - Ensure frontend–backend parity for all dashboard serialization paths - Add automatic data loss detection for conversions (panels, queries, annotations, links, variables) - Extract atomic conversion functions for v0 → v1beta1 → v2alpha1 → v2beta1 - Introduce conversion metrics and detailed logging for loss tracking - Normalize datasource resolution, defaults, and annotation processing - Improve panel layout serialization and y-coordinate normalization - Fix inconsistencies in nested panels and collapsed row behavior - Refine variable handling: - Filter refId from variable query specs - Default variable refresh to 'never' (matches frontend) - Fix constant and interval variable handling for missing queries - Unify schema defaults (enable, hide, iconColor, editable, liveNow) - Fix pluginId usage (UID vs type) and datasource references - Fix metrics.go bug swallowing errors (return nil → return err) - Add tests for version-specific conversion error handling - Add data loss detection tests using source/target version comparison - Clean up lint issues, legacy code, and redundant files - Update OpenAPI snapshots and migrated dashboards - Improve backend migrator to reuse datasource provider and match frontend logic Co-authored-by: Haris Rozajac <haris.rozajac12@gmail.com> Co-authored-by: Oscar Kilhed <oscar.kilhed@grafana.com> Co-authored-by: Stephanie Hingtgen <stephanie.hingtgen@grafana.com>
340 lines
7.6 KiB
JSON
340 lines
7.6 KiB
JSON
{
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"kind": "Dashboard",
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"apiVersion": "dashboard.grafana.app/v1beta1",
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"metadata": {
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"name": "panel-conversions-test",
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"labels": {
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"test": "panel-conversions"
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}
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},
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"spec": {
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"title": "Panel Conversions Test Dashboard",
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"description": "Testing panel to elements conversion",
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"tags": ["test", "panels"],
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"editable": true,
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"preload": false,
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"panels": [
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{
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"cacheTimeout": "60s",
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"datasource": {
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"type": "prometheus",
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"uid": "existing-ref-uid"
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},
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"fieldConfig": {
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"defaults": {
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"color": {
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"mode": "palette-classic"
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},
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"custom": {
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"drawStyle": "line",
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"fillOpacity": 10,
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"lineWidth": 1
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},
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"mappings": [],
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"thresholds": {
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"mode": "absolute",
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"steps": [
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{
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"color": "green"
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},
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{
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"color": "red",
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"value": 80
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}
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]
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}
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},
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"overrides": []
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},
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"gridPos": {
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"h": 8,
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"w": 12,
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"x": 0,
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"y": 0
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},
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"id": 1,
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"interval": "1m",
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"links": [
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{
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"targetBlank": true,
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"title": "External Link",
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"url": "https://example.com"
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}
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],
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"maxDataPoints": 300,
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"options": {
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"legend": {
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"calcs": [],
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"displayMode": "list",
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"placement": "bottom",
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"showLegend": true
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},
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"tooltip": {
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"mode": "single"
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}
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},
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"pluginVersion": "10.0.0",
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"targets": [
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{
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"datasource": {
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"type": "prometheus",
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"uid": "existing-ref-uid"
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},
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"expr": "up",
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"hide": false,
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"interval": "30s",
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"refId": "A"
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},
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{
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"datasource": {
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"type": "prometheus",
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"uid": "existing-ref-uid"
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},
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"expr": "cpu_usage",
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"hide": true,
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"interval": "1m",
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"refId": "B"
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}
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],
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"title": "Regular Timeseries Panel",
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"transformations": [
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{
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"id": "reduce",
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"options": {
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"reducers": ["mean"]
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}
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}
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],
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"transparent": true,
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"type": "timeseries"
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},
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{
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"gridPos": {
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"h": 4,
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"w": 6,
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"x": 12,
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"y": 0
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},
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"id": 2,
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"libraryPanel": {
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"name": "Shared Stats Panel",
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"uid": "library-panel-uid-123"
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},
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"title": "Library Panel Reference"
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},
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{
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"collapsed": false,
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"datasource": {
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"type": "prometheus",
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"uid": "edprtf91hz01se"
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},
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"gridPos": {
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"h": 1,
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"w": 24,
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"x": 0,
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"y": 8
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},
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"id": 3,
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"panels": [],
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"repeat": "server",
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"targets": [
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{
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"datasource": {
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"type": "prometheus",
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"uid": "edprtf91hz01se"
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},
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"refId": "A"
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}
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],
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"title": "Row Panel",
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"type": "row"
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},
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{
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"autoMigrateFrom": "graph",
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"datasource": {
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"type": "prometheus",
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"uid": "default-ds-uid"
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},
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"fieldConfig": {
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"defaults": {
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"custom": {}
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},
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"overrides": []
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},
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"gridPos": {
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"h": 6,
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"w": 8,
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"x": 0,
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"y": 9
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},
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"id": 4,
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"maxPerRow": 4,
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"repeat": "region",
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"repeatDirection": "h",
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"targets": [
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{
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"datasource": {
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"type": "prometheus",
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"uid": "default-ds-uid"
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},
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"refId": "A",
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"scenarioId": "random_walk"
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}
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],
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"title": "Panel in Row",
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"type": "timeseries"
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},
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{
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"datasource": {
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"type": "elasticsearch",
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"uid": "existing-target-uid"
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},
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"fieldConfig": {
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"defaults": {
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"color": {
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"mode": "continuous-GrYlRd"
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},
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"custom": {
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"orientation": "horizontal"
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}
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},
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"overrides": []
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},
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"gridPos": {
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"h": 6,
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"w": 16,
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"x": 8,
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"y": 9
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},
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"hideTimeOverride": true,
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"id": 7,
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"links": [
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{
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"title": "Drill Down",
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"url": "/d/detailed-view"
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}
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],
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"maxDataPoints": 1000,
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"options": {
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"barWidth": 0.97,
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"groupWidth": 0.7,
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"orientation": "horizontal"
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},
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"pluginVersion": "9.5.0",
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"queryCachingTTL": 300,
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"targets": [
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{
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"bucketAggs": [
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{
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"field": "@timestamp",
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"id": "2",
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"type": "date_histogram"
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}
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],
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"datasource": {
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"type": "elasticsearch",
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"uid": "existing-target-uid"
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},
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"query": "*",
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"refId": "A"
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}
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],
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"timeFrom": "1h",
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"timeShift": "1h",
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"title": "Complex Panel with All Features",
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"transformations": [
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{
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"id": "groupBy",
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"options": {
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"fields": {
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"status": {
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"aggregations": ["count"],
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"operation": "groupby"
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}
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}
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}
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},
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{
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"id": "sortBy",
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"options": {
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"sort": [
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{
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"desc": true,
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"field": "count"
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}
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]
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}
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}
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],
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"type": "barchart"
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},
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{
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"collapsed": true,
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"datasource": {
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"type": "prometheus",
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"uid": "edprtf91hz01se"
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},
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"gridPos": {
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"h": 1,
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"w": 24,
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"x": 0,
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"y": 15
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},
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"id": 5,
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"panels": [
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{
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"datasource": {
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"type": "loki",
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"uid": "non-default-test-ds-uid"
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},
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"gridPos": {
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"h": 8,
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"w": 12,
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"x": 0,
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"y": 16
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},
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"id": 6,
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"options": {
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"showHeader": true
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},
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"targets": [
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{
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"datasource": {
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"type": "loki",
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"uid": "non-default-test-ds-uid"
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},
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"format": "table",
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"rawSql": "SELECT * FROM metrics",
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"refId": "A"
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}
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],
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"title": "Hidden Panel in Collapsed Row",
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"type": "table"
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}
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],
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"targets": [
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{
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"datasource": {
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"type": "prometheus",
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"uid": "existing-ref-uid"
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},
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"refId": "A"
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}
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],
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"title": "Collapsed Row",
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"type": "row"
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}
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],
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"time": {
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"from": "now-1h",
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"to": "now"
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},
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"templating": {
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"list": []
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},
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"annotations": {
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"list": []
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},
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"links": []
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}
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} |