test get prs

.github/workflows/hybrid_branch_deployments.yml

@@ -22,6 +22,9 @@ jobs:
   dagster_cloud_build_push:
     runs-on: ubuntu-latest
     needs: parse_workspace
+    permissions:
+      contents: read
+      pull-requests: read
     name: Dagster Hybrid Branch Deployments
     strategy:
       fail-fast: false

actions/hybrid_branch_deploy/action.yml

@@ -28,6 +28,43 @@ runs:
       uses: actions/checkout@v3
       with:
         ref: ${{ github.sha }}
+        fetch-depth: 500
+
+    - name: Get git sha
+      id: get_shas
+      run: |
+          echo "SHAS<<EOF" >> $GITHUB_OUTPUT
+          git rev-list --ancestry-path cd2a864d09faa69900bff468f0f78d7e630ff87b..${{ github.event.pull_request.head.sha }} >> $GITHUB_OUTPUT
+          echo "EOF" >> $GITHUB_OUTPUT
+      shell: bash
+
+    - uses: actions/github-script@v7
+      id: get_prs
+      env:
+        # Input the output of the previous step
+        PREVIOUS_SHAS: ${{ steps.get_shas.outputs.SHAS }}
+      with:
+        script: |
+            const previousShas = process.env.PREVIOUS_SHAS.split('\n').map(s => s.trim()).filter(s => s.length > 0);
+            console.log(previousShas);
+            let pullRequests = [];
+            for (const sha of previousShas) {
+              const pr = await github.rest.repos.listPullRequestsAssociatedWithCommit({
+                commit_sha: sha,
+                owner: context.repo.owner,
+                repo: context.repo.repo,
+              });
+              if (pr.data.length > 0) {
+                pullRequests.push(...pr.data.map(p => p.number));
+              }
+            }
+            console.log(pullRequests);
+            return pullRequests;
+
+    - name: Print PRs
+      run: echo "${{ steps.get_prs.outputs.result }}"
+      shell: bash
+
 
     - name: Checkout action repo
       uses: actions/checkout@v3