Merge pull request #4 from pimcore/branch_clone_update

Branch clone update

Author: bluvulture

.github/workflows/reusable-clone-branch.yaml

@@ -43,7 +43,22 @@ jobs:
           git config user.email "$GIT_EMAIL"
           git config user.name "$GIT_NAME"
 
+      - name: Check for differences
+        id: diff-check
+        run: |
+          git fetch origin
+          git fetch https://github.com/pimcore/$TARGET_REPO.git
+          DIFF=$(git diff $TARGET_BRANCH $BASE_BRANCH)
+          echo "DIFF=$DIFF" >> $GITHUB_OUTPUT
+
+      - name: Skip if no differences
+        if: steps.diff-check.outputs.DIFF == ''
+        run: |
+          echo "No differences found. Skipping PR creation." >> $GITHUB_STEP_SUMMARY
+          exit 0
+
       - name: Prepare base target branch PR in EE repo
+        if: steps.diff-check.outputs.DIFF != ''
         run: |
             DESTINATION_BRANCH="$TARGET_BRANCH-from-CE"
             echo "DESTINATION_BRANCH=$DESTINATION_BRANCH" >> $GITHUB_ENV
@@ -61,8 +76,9 @@ jobs:
             git pull
             git checkout -b $DESTINATION_BRANCH
             git push $TARGET_REPO $DESTINATION_BRANCH
-            
+           
       - name: Create PR in target repo
+        if: steps.diff-check.outputs.DIFF != ''
         run: |
             # Create a PR in Repo EE
             REQ_BODY=$(cat << EOF
@@ -101,6 +117,7 @@ jobs:
             fi
 
       - name: Set label value based on branch name
+        if: steps.diff-check.outputs.DIFF != ''
         run: |
             if [[ $TARGET_BRANCH == bugfix_* ]]; then
               echo "LABEL=bug" >> $GITHUB_ENV
@@ -111,6 +128,7 @@ jobs:
             fi
       
       - name: Set a label on PR
+        if: steps.diff-check.outputs.DIFF != ''
         continue-on-error: true
         run: |
             # Set a label for PR