wip

.github/workflows/sdk-binary-size.yml

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+name: SDK Binary Size Comparison
+
+# only run on PRs and when push a commit on a branch that we don't deploy on.
+on: [ push, pull_request ]
+
+jobs:
+  sdk-binary-size-comparison-report:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: ./.github/actions/setup-android
+
+      - name: Generate report for base branch
+        run: |
+          git checkout ${{ github.base_ref }}
+          ./gradlew generateSdkSizeReport -PsaveReportTo=build/base-branch
+          git checkout -
+
+      - name: Generate report for PR branch
+        run: ./gradlew generateSdkSizeReport  # Uses default $buildDir to save the report
+
+      - name: Compare SDK Size Reports
+        run: ./gradlew compareSdkSizeReports -PcompareWithDir=build/base-branch
+
+      - name: Add or Update PR Comment with SDK Size Change Summary
+        uses: peter-evans/create-or-update-comment@v1
+        with:
+          issue-number: ${{ github.event.pull_request.number }}
+          body: |
+            ## SDK Size Comparison Report
+            $(cat ${{ github.workspace }}/build/sdk-binary-comparison.md)
+          recreate: true  # Recreates the comment to replace the content completely