From c77c30ed4003406241277ca8968bc2abc96fc240 Mon Sep 17 00:00:00 2001
From: Zimo Li <7163127+lzm0@users.noreply.github.com>
Date: Tue, 12 Mar 2024 13:51:33 -0400
Subject: [PATCH] Upload regenerated yarn.lock on failure

---
 yarn/action.yml | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)

diff --git a/yarn/action.yml b/yarn/action.yml
index f23abf5..422e6a8 100644
--- a/yarn/action.yml
+++ b/yarn/action.yml
@@ -195,10 +195,35 @@ runs:
       working-directory: ${{ inputs.working-directory }}
 
     - name: Install Dependencies
+      id: install-dependencies
       run: yarn install
       shell: bash
       working-directory: ${{ inputs.working-directory }}
 
+    - name: Regenerate yarn.lock on failure
+      if: ${{ failure() && steps.install-dependencies.conclusion == 'failure' }}
+      shell: bash
+      env:
+        YARN_CHECKSUM_BEHAVIOR: update
+      run: |
+        yarn install
+        (
+          echo '# Bad `yarn.lock`'
+          echo '## Bad local cache'
+          echo 'This could be caused by bad locally cached packages.'
+          echo 'Try running: [`yarn cache clean --all`](https://yarnpkg.com/cli/cache/clean#options)'
+          echo '## Generated `yarn.lock` file'
+          echo 'You can retrieve the `yarn.lock` file from artifacts (above)'
+        ) >> "$GITHUB_STEP_SUMMARY"
+      working-directory: ${{ inputs.working-directory }}
+
+    - name: Upload regenerated yarn.lock on failure
+      if: ${{ failure() && steps.install-dependencies.conclusion == 'failure' }}
+      uses: actions/upload-artifact@v4
+      with:
+        name: ${{ inputs.working-directory != '.' && format('{0}-', inputs.working-directory) || '' }}yarn.lock
+        path: ${{ inputs.working-directory }}/yarn.lock
+
     - name: Build
       run: ${{ inputs.yarn-build-command }}
       shell: bash