BI-5168: launch E2E tests on prerelease

.github/workflows/release_prerelease.yaml

@@ -64,6 +64,8 @@ jobs:
     runs-on: ubuntu-latest
     permissions:
       packages: write
+    outputs:
+      image-version: ${{ steps.build_image.outputs.image-version }}
     strategy:
       matrix:
         include:
@@ -97,6 +99,7 @@ jobs:
         fetch-depth: 0
 
     - name: Build image
+      id: build_image
       working-directory: docker_build
       run: |
         bake_target=${{ matrix.bake_target }}
@@ -110,6 +113,8 @@ jobs:
           --set "${bake_target}.tags=${image_url_rc}"
           ${{ github.event.inputs.with_release == 'true' && '--set "${bake_target}.tags=${image_url_release}"' || '' }}
 
+        echo "image-version=${image_version}" >> $GITHUB_OUTPUT
+
   release:
     name: "Create prerelease"
     needs: [build_images, get_version]
@@ -159,3 +164,11 @@ jobs:
         env:
           GH_TOKEN: ${{ github.token }}
           release_tag: "${{ env.version }}"
+
+  run_e2e_tests:
+    name: "Run E2E tests"
+    needs: [ build_images, get_version ]
+    uses: datalens-tech/datalens-backend/.github/workflows/run_e2e.yml@main
+    with:
+      image-version: "{{ needs.build_images.outputs.image-version }}"
+    secrets: inherit

.github/workflows/run_e2e.yml

@@ -0,0 +1,47 @@
+name: "Run E2E tests"
+
+on:
+  workflow_call:
+    inputs:
+      image-version:
+        type: string
+        description: "Version for the control-api and data-api images"
+  workflow_dispatch:
+    inputs:  # yep, exactly the same: https://github.com/orgs/community/discussions/39357
+      image-version:
+        type: string
+        description: "Version for the control-api and data-api images"
+
+jobs:
+  run_e2e_workflow:
+    name: "Run E2E workflow and get a result"
+    runs-on: ubuntu-latest
+    steps:
+      - name: Dispatch an action and get the run ID
+        uses: codex-/return-dispatch@v1
+        id: return_dispatch
+        with:
+          token: ${{ secrets.E2E_WORKFLOW_TOKEN }}
+          ref: refs/heads/main
+          repo: datalens-ui
+          owner: datalens-tech
+          workflow: e2e_tests.yml
+          # https://github.com/Codex-/return-dispatch/issues/203
+          workflow_inputs: >
+            '{"control-api": "{{ github.event.inputs.image-version }}",
+              "data-api": "{{ github.event.inputs.image-version }}"}'
+          workflow_timeout_seconds: 1800
+
+      - name: Output the run URL
+        run: |
+          URL=https://github.com/datalens-tech/datalens-ui/actions/runs/${{ steps.return_dispatch.outputs.run_id }}
+          echo "::notice title=𝔼❷𝔼 workflow URL::$URL"
+
+      - name: Await Run ID ${{ steps.return_dispatch.outputs.run_id }}
+        uses: codex-/[email protected]
+        with:
+          token: ${{ github.token }}
+          repo: datalens-ui
+          owner: datalens-tech
+          run_id: ${{ steps.return_dispatch.outputs.run_id }}
+          run_timeout_seconds: 1800