testing commit signing

.github/workflows/dependency-updates.yml

@@ -1,5 +1,6 @@
 name: DependencyUpdater
 on: 
+  push: # TODO: remove
   workflow_dispatch:
   schedule:
     - cron: '0 0 * * *' # check every day at midnight UTC
@@ -15,14 +16,21 @@ jobs:
           make upgrade-e2e-solana-image
           image=$(curl https://api.github.com/repos/solana-labs/solana/releases/latest | jq -r '.tag_name')
           echo "image=$image" >> "$GITHUB_OUTPUT"
+      - uses: planetscale/[email protected]
+        with:
+          commit_message: "[automated] bump solana dependencies"
+          repo: ${{ github.repository }}
+          branch: "bump/solana-${{ steps.solImage.outputs.image }}-test" # TODO: remove suffix
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
       - name: Check if PR exists
         id: check
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         run: |
           prs=$(gh pr list \
               --repo "$GITHUB_REPOSITORY" \
-              --head "bump/solana-${{ steps.solImage.outputs.image }}" \
+              --head "bump/solana-${{ steps.solImage.outputs.image }}-test" \ # TODO: remove suffix
               --json title \
               --jq 'length')
           if ((prs > 0)); then
@@ -33,10 +41,9 @@ jobs:
         uses: peter-evans/create-pull-request@b1ddad2c994a25fbc81a28b3ec0e368bb2021c50 # v6.0.0
         with:
           title: "[automated] bump solana image to ${{ steps.solImage.outputs.image }}"
-          branch: bump/solana-${{ steps.solImage.outputs.image }}
-          author: "github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>"
+          branch: bump/solana-${{ steps.solImage.outputs.image }}-test # TODO: remove suffix
+          # author: "github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>"
           reviewers: aalu1418
-          commit-message: "[automated] bump solana dependencies"
           body: |
             Latest Solana mainnet release is [\"${{ steps.solImage.outputs.image }}\"](https://github.com/solana-labs/solana/releases/latest)
             (run CI by closing + reopening PR)