Adding support for backend plugin client middlewares. This allows headers in outgoing
backend plugin and HTTP requests to be modified using client middlewares.
The following client middlewares added:
Forward cookies: Will forward incoming HTTP request Cookies to outgoing plugins.Client
and HTTP requests if the datasource has enabled forwarding of cookies (keepCookies).
Forward OAuth token: Will set OAuth token headers on outgoing plugins.Client and HTTP
requests if the datasource has enabled Forward OAuth Identity (oauthPassThru).
Clear auth headers: Will clear any outgoing HTTP headers that was part of the incoming
HTTP request and used when authenticating to Grafana.
The current suggested way to register client middlewares is to have a separate package,
pluginsintegration, responsible for bootstrap/instantiate the backend plugin client with
middlewares and/or longer term bootstrap/instantiate plugin management.
Fixes#54135
Related to #47734
Related to #57870
Related to #41623
Related to #57065
* split out plugin manager
* remove whitespace
* fix tests
* split up tests
* updating naming conventions
* simplify manager
* tidy
* add more fakes
* testing time
* add query verif to int test
* renaming
* add process tests
* tidy up manager tests
* add extra case to int test
* add more coverage to store and process tests
* remove comment
* fix capatilization
* init on provide
* remove addfromsource from API
* installer -> repo
* add semver format checking
* add plugin callbacks in test
* remove newline
* post install only scans new directories
* remove unused stuff
* everything in own package
* add missing cli params
* make grafana version part of the API
* resolve conflicts
* tidy up logger
* fix cli and tidy log statements
* rename log package
* update struct name
* fix linter issue
* fs -> filestore
* reorder imports
* alias import
* fix test
* fix test
* inline var
* revert jsonc file
* make repo dep of manager
* actually inject the thing
* accept all args for compatability checks
* accept compat from store
* pass os + arch vals
* don't inject fs
* tidy up
* tidy up
* merge with main and tidy fs storage
* fix test
* fix packages
* fix comment + field name
* update fs naming
* fixed wire
* remove unused func
* fix mocks
* fix storage test
* renaming
* fix log line
* fix test
* re-order field
* tidying
* add test for update with same version
* fix wire for CLI
* remove use of ioutil
* don't pass field
* small tidy
* ignore code scanning warn
* fix testdata link
* update lgtm code
* Add protobuf config and generated code, and client wrapper
* wire up loading of secretsmanager plugin, using renderer plugin as a model
* update kvstore provider to check if we should use the grpc plugin. return false always in OSS
* add OSS remote plugin check
* refactor wire gen file
* log which secrets manager is being used
* Fix argument types for remote checker
* Turns out if err != nil, then the result is always nil. Return empty values if there is an error.
* remove duplicate import
* Update pkg/services/secrets/kvstore/kvstore.go
Co-authored-by: Marcus Efraimsson <marcus.efraimsson@gmail.com>
* Update pkg/services/secrets/kvstore/kvstore.go
Co-authored-by: Marcus Efraimsson <marcus.efraimsson@gmail.com>
* refactor RemotePluginCheck interface to just return the Plugin client directly
* rename struct to something less silly
* Update pkg/plugins/backendplugin/secretsmanagerplugin/secretsmanager.proto
Co-authored-by: Will Browne <wbrowne@users.noreply.github.com>
Co-authored-by: Marcus Efraimsson <marcus.efraimsson@gmail.com>
Co-authored-by: Will Browne <wbrowne@users.noreply.github.com>
Refactors GetPluginDashboards/LoadPluginDashboard by moving database
interaction from plugin management to the plugindashboards service.
Fixes#44553
Co-authored-by: Will Browne <wbrowne@users.noreply.github.com>
Moves/refactor Grafana specific functionality related to plugin dashboards
out to specific services for importing dashboards and keep app plugin dashboards
up-to-date.
Fixes#44257
* add stream handler support to plugin.Client
* nil instead of empty resp
Co-authored-by: Marcus Efraimsson <marcus.efraimsson@gmail.com>
* nil instead of empty resp #2
Co-authored-by: Marcus Efraimsson <marcus.efraimsson@gmail.com>
Co-authored-by: Marcus Efraimsson <marcus.efraimsson@gmail.com>
Refactor usage of legacy data contracts. Moves legacy data contracts
to pkg/tsdb/legacydata package.
Refactor pkg/expr to be a proper service/dependency that can be provided
to wire to remove some unneeded dependencies to SSE in ngalert and other places.
Refactor pkg/expr to not use the legacydata,RequestHandler and use
backend.QueryDataHandler instead.
Fixes#30144
Co-authored-by: dsotirakis <sotirakis.dim@gmail.com>
Co-authored-by: Marcus Efraimsson <marcus.efraimsson@gmail.com>
Co-authored-by: Ida Furjesova <ida.furjesova@grafana.com>
Co-authored-by: Jack Westbrook <jack.westbrook@gmail.com>
Co-authored-by: Will Browne <wbrowne@users.noreply.github.com>
Co-authored-by: Leon Sorokin <leeoniya@gmail.com>
Co-authored-by: Andrej Ocenas <mr.ocenas@gmail.com>
Co-authored-by: spinillos <selenepinillos@gmail.com>
Co-authored-by: Karl Persson <kalle.persson@grafana.com>
Co-authored-by: Leonard Gram <leo@xlson.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>
