Refactor to allow shared contract between core and external backend plugins
allowing core backend data sources in Grafana to be implemented in same
way as an external backend plugin.
Use v0.67.0 of sdk.
Add tests for verifying plugin is restarted when process is killed.
Enable strict linting for backendplugin packages
grafana-plugin-model is legacy and is replaced by new backend
plugins SDK and architecture. Renderer is not part of SDK and
we want to keep it that way for now since it's highly unlikely there
will be more than one kind of renderer plugin.
So this PR adds support for renderer plugin v2.
Also adds support sending a Device Scale Factor parameter to the
plugin v2 remote rendering service and by that replaces #22474.
Adds support sending a Headers parameter to the plugin v2 and
remote rendering service which for now only include
Accect-Language header (the user locale in browser when using
Grafana), ref grafana/grafana-image-renderer#45.
Fixes health check json details response.
Adds image renderer plugin configuration settings in defaults.ini
and sample.ini.
Co-Authored-By: Arve Knudsen <arve.knudsen@gmail.com>
* Hide plugins list from viewers
* Made /api/plugins only return core plugins for users with viewer role
Co-authored-by: Torkel Ödegaard <torkel@grafana.com>
Use v0.19.0 of SDK.
Support handling of streaming resource response.
Disable gzip/compression middleware for resources
to allow chunked/streaming response to clients the gzip
middleware had to be disabled since it buffers the full
response before sending it to the client.
Closes#22569
Co-Authored-By: Arve Knudsen <arve.knudsen@gmail.com>
Moves common request proxy utilities to proxyutil package with
support for removing X-Forwarded-Host, X-Forwarded-Port,
X-Forwarded-Proto headers, setting X-Forwarded-For header
and cleaning Cookie header.
Using the proxyutil package to prepare and clean request
headers before resource calls.
Closes#21512
#21350 introduced a bug regarding import of plugin dashboards.
This should fix this and add custom validation if not importing
plugin dashboard and dashboard property is missing.
Ref #21350
Co-Authored-By: Arve Knudsen <arve.knudsen@gmail.com>
* app pages
* app pages
* workign example
* started alpha support
* remove app stuff
* show warning on alpha/beta panels
* put app back on plugin file
* fix go
* add enum for PluginType and PluginIncludeType
* Refactoring and moving settings to plugins section
fixes#16529
* dashboards: new command for validating dashboard before update
Removes validation logic from saveDashboard and later on use the new command for validating
dashboard before saving a dashboard. This due to the fact that we need to validate permissions
for overwriting other dashboards by uid and title.
* dashboards: use the new command for validating dashboard before saving
Had to refactor dashboard provisioning a bit to be able to sidetrack the permission validation
in a somewhat reasonable way.
Adds some initial tests of the dashboard repository, but needs to be extended later. At least
now you can mock the dashboard guardian
* dashboards: removes validation logic in the save dashboard api layer
Use the dashboard repository solely for create/update dashboards and let it do all
the validation. One exception regarding quota validation which still is in api layer
since that logic is in a macaron middleware.
Need to move out-commented api tests later.
* dashboards: fix database tests for validate and saving dashboards
* dashboards: rename dashboard repository to dashboard service
Split the old dashboard repository interface in two new interfaces, IDashboardService and
IDashboardProvisioningService. Makes it more explicit when using it from the provisioning package
and there's no possibility of calling an incorrect method for saving a dashboard.
* database: make the InitTestDB function available to use from other packages
* dashboards: rename ValidateDashboardForUpdateCommand and some refactoring
* dashboards: integration tests of dashboard service
* dashboard: fix sqlstore test due to folder exist validation
* dashboards: move dashboard service integration tests to sqlstore package
Had to move it to the sqlstore package due to concurrency problems when running
against mysql and postgres. Using InitTestDB from two packages added conflicts
when clearing and running migrations on the test database
* dashboards: refactor how to find id to be used for save permission check
* dashboards: remove duplicated dashboard tests
* dashboards: cleanup dashboard service integration tests
* dashboards: handle save dashboard errors and return correct http status
* fix: remove log statement
* dashboards: import dashboard should use dashboard service
Had to move alerting commands to models package due to problems with import cycles of packages.
* dashboards: cleanup dashboard api tests and add some tests for post dashboard
* dashboards: rename dashboard service interfaces
* dashboards: rename dashboard guardian interface
Macaron's gzip middleware tries to automatically figure out the content
type for a file when gzipped and seems to mostly fail with plugin
readmes. This change sets the content type to plain text.
Fixes#9344. Ref #5952.
