* Move tags and tag values request to datasource backend
* Remove outdated test
* Fix tests
* lint
* Refactor to use handlers for CallResource request
* lint
* Fix nit
* Create libpqToPGX feature toggle
* Refactor PostgreSQL datasource to support PGX with feature toggle
- Updated `ProvideService` to accept feature toggles for enabling PGX.
- Modified integration tests to use the new PGX connection method.
- Introduced new functions for handling PGX connections and queries.
- Enhanced TLS configuration handling for PostgreSQL connections.
- Updated existing tests to ensure compatibility with PGX and new connection methods.
* Update PostgreSQL datasource to enhance connection pooling and error handling
- Increased `MaxOpenConns` to 10 in integration tests for improved connection management.
- Refactored connection handling in `newPostgresPGX` to return a connection pool instead of a single connection.
- Updated health check error handling to utilize context and feature toggles for better error reporting.
- Adjusted `DisposePGX` method to close the connection pool properly.
- Enhanced query execution to acquire connections from the pool, ensuring efficient resource usage.
* Cleanup
* Revert postgres_test unnecessary changes
* Rename feature toggle from `libpqToPGX` to `postgresDSUsePGX`
* Add null check to dispose method
* Fix lint issues
* Refactor connection string generation
* Address comment in health check file
* Rename p to pool
* Refactor executeQueryPGX and split into multiple functions
* Fix lint issues
* The returning error message from PGX is enough no need to separate the error code.
* Move TLS handling to newPostgresPGX function
* Disable ssl for integration tests
* Use MaxIdleConns option
* Remove old feature toggle
* Rename`generateConnectionConfigPGX` to `generateConnectionStringPGX`
* Add back part of the error messages
* Don't show max idle connections option when PGX enabled
* Address comments from Sriram
* Add back Sriram's changes
* PostgreSQL: Rework tls manager to use temporary files instead (#105330)
* Rework tls manager to use temporary files instead
* Lint and test fixes
* Update pkg/tsdb/grafana-postgresql-datasource/postgres.go
Co-authored-by: Ivana Huckova <30407135+ivanahuckova@users.noreply.github.com>
* Update betterer
---------
Co-authored-by: Ivana Huckova <30407135+ivanahuckova@users.noreply.github.com>
---------
Co-authored-by: Ivana Huckova <30407135+ivanahuckova@users.noreply.github.com>
* Zipkin: Run health check through backend
* Mark some errors as downstream
* Update pkg/tsdb/zipkin/zipkin.go
Co-authored-by: Will Browne <wbrowne@users.noreply.github.com>
* Use errors.New where error formatting is not needed
* Remove executable in plugin.json
* Fix joining the path
* Keep logger as global and then create from context
* Close the res body
---------
Co-authored-by: Will Browne <wbrowne@users.noreply.github.com>
* ref: pass tracer to plugin factory func
* fix: add tracer to coreplugin
* test: fix test, generate wire
* test: ignore trace field in loader_test
* ref: pass tracer as dependency, don't store in plugin
* ref: wrap tracer with tracer provider to satisfy WithTracerProvider
* ref: use otel trace.Tracer type for tracer
* update with sdk
* do sql
* fix core plugins
* fix proxy settings
* bump SDK version
* tidy
* enable pdc for test
* add codeowners
* bump dep
* go mod tidy
* bump SDK
Grafana would forward the X-Grafana-User header to backend plugin request when
dataproxy.send_user_header is enabled. In addition, X-Grafana-User will be automatically
forwarded in outgoing HTTP requests for core/builtin HTTP datasources.
Use grafana-plugin-sdk-go v0.147.0.
Fixes#47734
Co-authored-by: Will Browne <wbrowne@users.noreply.github.com>
* Add phlare datasource
* Rename
* Add parca
* Add self field to parca
* Make sure phlare works with add to dashboard flow
* Add profiling category and hide behind feature flag
* Update description and logos
* Update phlare icon
* Cleanup logging
* Clean up logging
* Fix for shift+enter
* onRunQuery to set label
* Update type naming
* Fix lint
* Fix test and quality issues
Co-authored-by: Joey Tawadrous <joey.tawadrous@grafana.com>
Move QueryData method into backend plugin manager which HandleRequest uses to
query data from plugin SDK supported data sources. This allowed us to remove a lot
of code no longer needed.
Ref #21510
Co-authored-by: Will Browne <wbrowne@users.noreply.github.com>
* add uninstall flow
* add install flow
* small cleanup
* smaller-footprint solution
* cleanup + make bp start auto
* fix interface contract
* improve naming
* accept version arg
* ensure use of shared logger
* make installer a field
* add plugin decommissioning
* add basic error checking
* fix api docs
* making initialization idempotent
* add mutex
* fix comment
* fix test
* add test for decommission
* improve existing test
* add more test coverage
* more tests
* change test func to use read lock
* refactoring + adding test asserts
* improve purging old install flow
* improve dupe checking
* change log name
* skip over dupe scanned
* make test assertion more flexible
* remove trailing line
* fix pointer receiver name
* update comment
* add context to API
* add config flag
* add base http api test + fix update functionality
* simplify existing check
* clean up test
* refactor tests based on feedback
* add single quotes to errs
* use gcmp in tests + fix logo issue
* make plugin list testing more flexible
* address feedback
* fix API test
* fix linter
* undo preallocate
* Update docs/sources/administration/configuration.md
Co-authored-by: achatterjee-grafana <70489351+achatterjee-grafana@users.noreply.github.com>
* Update docs/sources/administration/configuration.md
Co-authored-by: achatterjee-grafana <70489351+achatterjee-grafana@users.noreply.github.com>
* Update docs/sources/administration/configuration.md
Co-authored-by: achatterjee-grafana <70489351+achatterjee-grafana@users.noreply.github.com>
* fix linting issue in test
* add docs placeholder
* update install notes
* Update docs/sources/plugins/marketplace.md
Co-authored-by: Marcus Olsson <marcus.olsson@hey.com>
* update access wording
* add more placeholder docs
* add link to more info
* PR feedback - improved errors, refactor, lock fix
* improve err details
* propagate plugin version errors
* don't autostart renderer
* add H1
* fix imports
Co-authored-by: achatterjee-grafana <70489351+achatterjee-grafana@users.noreply.github.com>
Co-authored-by: Marcus Olsson <marcus.olsson@hey.com>
