Create webpack bundle stats for Relative CI (#18178)

.github/workflows/ci.yaml

@@ -85,6 +85,12 @@ jobs:
         run: ./node_modules/.bin/gulp build-app
         env:
           IS_TEST: "true"
+      - name: Upload bundle stats
+        uses: actions/upload-artifact@v3.1.3
+        with:
+          name: frontend-bundle-stats
+          path: build/stats/*.json
+          if-no-files-found: error
   supervisor:
     name: Build supervisor
     needs: [lint, test]
@@ -103,3 +109,9 @@ jobs:
         run: ./node_modules/.bin/gulp build-hassio
         env:
           IS_TEST: "true"
+      - name: Upload bundle stats
+        uses: actions/upload-artifact@v3.1.3
+        with:
+          name: supervisor-bundle-stats
+          path: build/stats/*.json
+          if-no-files-found: error

.github/workflows/nightly.yaml

@@ -57,14 +57,14 @@ jobs:
         run: tar -czvf translations.tar.gz translations
 
       - name: Upload build artifacts
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v3.1.3
         with:
           name: wheels
           path: dist/home_assistant_frontend*.whl
           if-no-files-found: error
 
       - name: Upload translations
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v3.1.3
         with:
           name: translations
           path: translations.tar.gz

.github/workflows/relative-ci.yaml

@@ -0,0 +1,28 @@
+name: RelativeCI
+
+on:
+  workflow_run:
+    workflows: [CI]
+    types:
+      - completed
+    branches:
+      - dev
+
+jobs:
+  upload:
+    name: Upload stats
+    if: ${{ github.event.workflow_run.conclusion == 'success' }}
+    strategy:
+      matrix:
+        bundle: [frontend, supervisor]
+        build: [modern, legacy]
+    runs-on: ubuntu-latest
+    steps:
+      - name: Send bundle stats and build information to RelativeCI
+        uses: relative-ci/agent-action@v2.1.8
+        with:
+          key: ${{ secrets[format('RELATIVE_CI_KEY_{1}_{2}', matrix.bundle, matrix.build)] }}
+          token: ${{ github.token }}
+          slug: ${{ format('{1}-{2}', matrix.bundle, matrix.build) }}
+          artifactName: ${{ format('{1}-bundle-stats', matrix.bundle) }}
+          artifactWebpackStatsFile: ${{ format('{1}-{2}.json', matrix.bundle, matrix.build) }}