ci: use gh in pr-sort.yml

Author: JesperDramsch

.github/workflows/pr-sort.yml

@@ -63,11 +63,12 @@ jobs:
           fi
         fi
 
-    - name: Create changes
+    - name: Create branch and make changes
       id: changes
       run: |
         # Create a new branch
-        git checkout -b ${{ steps.vars.outputs.branch_name }}
+        BRANCH_NAME="${{ steps.vars.outputs.branch_name }}"
+        git checkout -b $BRANCH_NAME
 
         # Run sort command
         pixi run sort
@@ -76,48 +77,51 @@ jobs:
         if [[ -n "${{ steps.vars.outputs.contributor }}" ]]; then
           pixi run install
           pixi run add ${{ steps.vars.outputs.contributor }} conference
-          CONTRIBUTOR_MSG="* Add ${{ steps.vars.outputs.contributor }} as contributor"
-        else
-          CONTRIBUTOR_MSG=""
         fi
 
         # Check if there are changes
-        if ! git diff --quiet; then
+        git status
+        if git diff --exit-code --quiet; then
+          echo "No changes detected in working directory"
+          echo "has_changes=false" >> $GITHUB_OUTPUT
+        else
           echo "has_changes=true" >> $GITHUB_OUTPUT
-
+          
           # Stage and commit changes
           git config --global user.name 'github-actions[bot]'
           git config --global user.email 'github-actions[bot]@users.noreply.github.com'
-          git add _data/* .all-contributorsrc README.md CONTRIBUTING.md
+          git add _data/* .all-contributorsrc README.md CONTRIBUTING.md || true
           
           # Create commit message
           COMMIT_MSG="chore: updates"
-          COMMIT_MSG="$COMMIT_MSG\n\n* Sort conferences"
-          if [[ -n "$CONTRIBUTOR_MSG" ]]; then
-            COMMIT_MSG="$COMMIT_MSG\n$CONTRIBUTOR_MSG"
-          fi
-          
           git commit -m "$COMMIT_MSG"
           
           # Push the branch to the remote repository
-          git push -u origin ${{ steps.vars.outputs.branch_name }}
-        else
-          echo "has_changes=false" >> $GITHUB_OUTPUT
+          git push -u origin $BRANCH_NAME
         fi
 
-    - name: Create Pull Request
+    - name: Manual PR creation 
       if: steps.changes.outputs.has_changes == 'true'
-      uses: peter-evans/create-pull-request@v7
-      with:
-        title: 'Automated updates from PR #${{ github.event.pull_request.number }}'
-        body: |
-          This PR was ${{ github.event_name == 'pull_request' && 'automatically created after merging' || 'manually triggered' }} ${{ steps.vars.outputs.pr_number }}
-
-          Changes include:
-          - Sorted conferences
-          ${{ steps.vars.outputs.contributor != '' && format('- Added @{0} as contributor', steps.vars.outputs.contributor) || '' }}
+      env:
+        GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        BRANCH_NAME: ${{ steps.vars.outputs.branch_name }}
+      run: |
+        # Check if PR already exists
+        PR_EXISTS=$(gh pr list --head $BRANCH_NAME --json number | jq 'length')
+        
+        if [[ "$PR_EXISTS" == "0" ]]; then
+          # Create a new PR
+          gh pr create \
+            --title "Automated updates" \
+            --body "Automated workflow update
 
-          Please review and merge these automated updates.
-        branch: ${{ steps.vars.outputs.branch_name }}
-        base: main
-        delete-branch: true
+            Changes include:
+            - Sorted conferences
+            - Added contributor (if specified)
+            
+            Please review and merge these automated updates." \
+            --base main \
+            --head $BRANCH_NAME
+        else
+          echo "Pull request from branch $BRANCH_NAME already exists."
+        fi