* Handle the response with different field key order
* More unit tests to cover edge cases
* Cover more edge cases
* make it simpler
* Better test inputs
- The util/converter Prometheus response json parse was not checking for errors while parsing. It now does. In particular, if `[dataproxy]/response_limit` is set in Grafana's config, it will now recognize the limit error.
- Fixes#73747
- Adds `jsonitere` package, which wraps json-iterator/go's Iterator's Methods with methods that return errors, so errcheck linting can be relied upon
- Impact:
- If something was sending malformed JSON to the prometheus or loki datasources, the previous code might have accepted that and partially processed the data
- Before there may have been partial data with no error, where as no there may be errors but they will have no partial results, just the error.
This commit adds heuristics back to datasource healthchecks as
it was removed in #66198. The healthcheck for Prometheus datasources
also returns the kind (Prometheus or Mimir) and a boolean if the
ruler is enabled or disabled.
* fix , comparison regression
* intervalMs was not pressent before the regression and this value changes the adjusted interval calculating giving a false positive in favor of the regression
* organize layout, make design uniform, add doc link
* fix e2e test
* move overhauled config parts into prometheus code
* update tooltips with doc links
* clean component styles for section padding, top and bottom 32px
* make additional settings subsection headers h6
* use secondary gray for section descriptions
* fix merge issues
* change inlineswitch to switch only in prom settings because the other components are shared
* remove legacy formfield and input, replace with inlinefield and input from grafana-ui
* find more formfield and UI design fixes like changing inlineformlabel to inlinefield
* remove unused inline form label
* replace legacy duration validations with <FieldValidationMessage>
* fix styles secondary gray from theme
* change language, headings and datasource -> data source
* update alert setting styles with new component
* update prom url heading and tooltip
* update default editor tooltip and set builder as default editor
* update interval tooltip
* update prom type tooltip
* update custom query params tooltip
* update exemplar internal link tooltip
* fix inline form styling inconsistency
* allow for using the DataSourceHTTPSettings component without the connection string
* remove overhaul component, re-use dshtttps comp, and use connection input in config editor
* make tooltips interactive to click links
* consistent label width across the elements we can control for now, fix exemplar switch
* make connection url a component
* refactor onBlur validation
* remove unused component
* add tests for config validations
* add more meaningful health check
* fix e2e test
* fix e2e test
* fix e2e test
* add error handling for more url errors
* remove unnecessary conversion
* health check tests
* Clean up the health check
* health check unit tests
* health check unit tests improved
* make pretty for drone
* lint check go
* lint check go
* add required attr to connection component
* Update public/app/plugins/datasource/prometheus/configuration/Connection.tsx
Co-authored-by: Torkel Ödegaard <torkel@grafana.com>
* fix read only issue for provisioned datasources
* validate multiple durations for incremental query setting
* use sentence case for headers
* use className consistently for styles
* add tests for url regex
* remove console logs
* only use query as healthcheck as the healthy api is not supported by Mimir
* fix exemplar e2e test
* remove overhaul prop from custom headers setting component
* remove connection section and use DatasourceHttpSettings connection with custom label and interactive tooltip
* add spaces back
* spaces
---------
Co-authored-by: ismail simsek <ismailsimsek09@gmail.com>
Co-authored-by: Torkel Ödegaard <torkel@grafana.com>
* extract kindsys
* reinstate kindsys report
This may end up living somewhere else (or not! who knows!), but the important part is that I don't get rid of it right now :)
I hate the package layout (kindsysreport/codegen) for the main function and will take pretty much any alternative suggestion, but we can change also change it later.
Note that the generated report.json is in a different location - anything using this (ops something) needs to be updated.
* kindsysreport in codeowners
Use latest github.com/grafana/grafana-plugin-sdk-go which includes changes to the TypeVersion property (always present in JSON).
Also included is squtil changes: SQL util - allow using the database scan type for converters
* Return errors from data parsing
* Better error handling
* Fix the tests
* When there is no frame add empty frame to get metadata attached to it
* Fix tests
* Update testdata
Automatically forward core plugin request HTTP headers in outgoing HTTP requests.
Core datasource plugin authors don't have to specifically handle forwarding of HTTP
headers, e.g. do not have to "hardcode" the header-names in the datasource plugin,
if not having custom needs.
Fixes#57065
Removes request/response connection/hop headers for call resource in similar
manner as Go's reverse proxy functions. Also removes Prometheus datasource
custom call resource header manipulation in regards to hop-by-hop headers.
Fixes#60076
Ref #58646
Co-authored-by: Will Browne <wbrowne@users.noreply.github.com>
This change preallocates slices and maps where the size of the data is known before the object is created.
Co-authored-by: Joe Blubaugh <joe.blubaugh@grafana.com>
