* Dashboard migration: preserve legacy string datasource references
Fix v1beta1 → v2alpha1 conversion to handle legacy string datasource
references in QueryVariable, AdhocVariable, and GroupByVariable.
Previously, string datasource references (both template variables like
"$datasource" and direct names/UIDs like "prometheus") were being
dropped during conversion, causing variable chaining to break.
The frontend's DatasourceSrv.getInstanceSettings() already handles
string references by trying uid → name → id lookup at runtime, so we
preserve the string in the uid field and let the frontend resolve it.
* trigger frontend ci tests when dashboard migration code changes
* v1: if string convert to DS ref
* Update migration testdata to fix template variable datasource references
* update
* add github workflow scaffolding
* update comments
* Add image and resource commands
* Add secrets paths
* Block workflow run for forks
* ignore via package.json, update CODEOWNERS
* fix workflow path
* remove old azure monitor test
* pull docker image first
* add permissions for docker pull step
* checkout first
* keep creds file
* try all in one job
* with creds...
* add cloud: 'azure'
* pass CLOUD to docker
* add -playwright
* actually use the env vars
* don't need to pass CLOUD env var
* remove commented out code and tidy up
* kick CI
* Update container names and set PLAYWRIGHT_CI
* Update path
* fix zizmor violation
* use bigger runner, add double quoting
* add separate command and increase timeout
* remove timeout
* parameterise the e2e command in CI
* move cloud-plugins-e2e-tests into normal e2e test workflow
* fix detect changes
* pass creds into dagger
* try remove quotes
* add a debug log
* exec playwright command after mounting file
* reassign e2eContainer, add change to check the tests fail correctly
* fix test
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Co-authored-by: Andreas Christou <andreas.christou@grafana.com>
Matheus Macabu
Haris Rozajac
Josh Hunt
Tom Ratcliffe
Kevin Minehart
Ashley Harrison
Mariell Hoversholm