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Prometheus: (Experimental) Inject label matchers into queries (also change drone to fix ARM rpm build and Update Swagger) (#81396)

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- Feature Toggle is `promQLScope`.
 - Query property is:

"scope": {
  "matchers": "{job=~\".*\"}"
 }

Misc:
 - Also updates drone GO version to address ARM bug https://github.com/golang/go/issues/58425
 - Also updates Swagger defs that were causing builds to fail

---------

Co-authored-by: Kevin Minehart <kmineh0151@gmail.com>
This commit is contained in:
Kyle Brandt
2024-01-29 15:22:17 -05:00
committed by GitHub
parent c2b64c6739
commit 43d0664340
19 changed files with 187 additions and 52 deletions
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35
docs/sources/developers/kinds/composable/prometheus/dataquery/schema-reference.md
View File

@@ -18,19 +18,26 @@ title: PrometheusDataQuery kind
| Property | Type | Required | Default | Description |
|------------------|---------|----------|---------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| `expr` | string | **Yes** | | The actual expression/query that will be evaluated by Prometheus |
| `refId` | string | **Yes** | | A unique identifier for the query within the list of targets.<br/>In server side expressions, the refId is used as a variable name to identify results.<br/>By default, the UI will assign A->Z; however setting meaningful names may be useful. |
| `datasource` | | No | | For mixed data sources the selected datasource is on the query level.<br/>For non mixed scenarios this is undefined.<br/>TODO find a better way to do this ^ that's friendly to schema<br/>TODO this shouldn't be unknown but DataSourceRef &#124; null |
| `editorMode` | string | No | | Possible values are: `code`, `builder`. |
| `exemplar` | boolean | No | | Execute an additional query to identify interesting raw samples relevant for the given expr |
| `format` | string | No | | Possible values are: `time_series`, `table`, `heatmap`. |
| `hide` | boolean | No | | true if query is disabled (ie should not be returned to the dashboard)<br/>Note this does not always imply that the query should not be executed since<br/>the results from a hidden query may be used as the input to other queries (SSE etc) |
| `instant` | boolean | No | | Returns only the latest value that Prometheus has scraped for the requested time series |
| `intervalFactor` | number | No | | @deprecated Used to specify how many times to divide max data points by. We use max data points under query options<br/>See https://github.com/grafana/grafana/issues/48081 |
| `legendFormat` | string | No | | Series name override or template. Ex. {{hostname}} will be replaced with label value for hostname |
| `queryType` | string | No | | Specify the query flavor<br/>TODO make this required and give it a default |
| `range` | boolean | No | | Returns a Range vector, comprised of a set of time series containing a range of data points over time for each time series |
| Property | Type | Required | Default | Description |
|------------------|------------------|----------|---------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| `expr` | string | **Yes** | | The actual expression/query that will be evaluated by Prometheus |
| `refId` | string | **Yes** | | A unique identifier for the query within the list of targets.<br/>In server side expressions, the refId is used as a variable name to identify results.<br/>By default, the UI will assign A->Z; however setting meaningful names may be useful. |
| `datasource` | | No | | For mixed data sources the selected datasource is on the query level.<br/>For non mixed scenarios this is undefined.<br/>TODO find a better way to do this ^ that's friendly to schema<br/>TODO this shouldn't be unknown but DataSourceRef &#124; null |
| `editorMode` | string | No | | Possible values are: `code`, `builder`. |
| `exemplar` | boolean | No | | Execute an additional query to identify interesting raw samples relevant for the given expr |
| `format` | string | No | | Possible values are: `time_series`, `table`, `heatmap`. |
| `hide` | boolean | No | | true if query is disabled (ie should not be returned to the dashboard)<br/>Note this does not always imply that the query should not be executed since<br/>the results from a hidden query may be used as the input to other queries (SSE etc) |
| `instant` | boolean | No | | Returns only the latest value that Prometheus has scraped for the requested time series |
| `intervalFactor` | number | No | | @deprecated Used to specify how many times to divide max data points by. We use max data points under query options<br/>See https://github.com/grafana/grafana/issues/48081 |
| `legendFormat` | string | No | | Series name override or template. Ex. {{hostname}} will be replaced with label value for hostname |
| `queryType` | string | No | | Specify the query flavor<br/>TODO make this required and give it a default |
| `range` | boolean | No | | Returns a Range vector, comprised of a set of time series containing a range of data points over time for each time series |
| `scope` | [object](#scope) | No | | |
### Scope
| Property | Type | Required | Default | Description |
|------------|--------|----------|---------|-------------|
| `matchers` | string | **Yes** | | |