Merge pull request #24274 from storybookjs/norbert/gh-pr-creation-bug…

…-fixed Build: Cancel when the PR count is 0
storybookjs · Sep 22, 2023 · cf3fdaf · cf3fdaf
2 parents b308e54 + 2fa0afa
commit cf3fdaf
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diff --git a/.github/workflows/prepare-patch-release.yml b/.github/workflows/prepare-patch-release.yml
@@ -88,6 +88,15 @@ jobs:
           git config --global user.email '[email protected]'
           yarn release:pick-patches
 
+      - name: Cancel when 0 picked
+        if: steps.pick-patches.outputs.pr-count == '0'
+        env:
+          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        # From https://stackoverflow.com/a/75809743
+        run: |
+          gh run cancel ${{ github.run_id }}
+          gh run watch ${{ github.run_id }}
+
       - name: Bump version deferred
         id: bump-version
         if: steps.unreleased-changes.outputs.has-changes-to-release == 'true'

diff --git a/scripts/release/pick-patches.ts b/scripts/release/pick-patches.ts
@@ -48,6 +48,10 @@ export const run = async (_: unknown) => {
     spinner.warn('No PRs found.');
   }
 
+  if (process.env.GITHUB_ACTIONS === 'true') {
+    setOutput('pr-count', JSON.stringify(patchPRs.length));
+  }
+
   const failedCherryPicks: string[] = [];
 
   // eslint-disable-next-line no-restricted-syntax