DO NOT MERGE: Job verification

Author: nv-apoddubny

.github/workflows/mirror-repository.yml

@@ -0,0 +1,74 @@
+name: Mirror Repository
+
+on:
+  pull_request:
+    branches:
+      - main
+
+# Concurrency control to prevent parallel runs
+concurrency:
+  group: premerge-mirror-verification-${{ github.ref }}
+  cancel-in-progress: true
+
+permissions:
+  contents: write
+
+jobs:
+  mirror-repository:
+    runs-on: self-hosted
+    container:
+      image: docker:dind
+    timeout-minutes: 30
+    # Only run on specific repository and specific PRs
+    if: github.repository == 'isaac-sim/IsaacLab' && github.event.pull_request.base.ref == 'main'
+    environment:
+      name: mirror-production
+      url: https://github.com/${{ vars.TARGET_REPO }}
+
+    steps:
+    - name: Install Git LFS
+      run: |
+        apk update
+        apk add --no-cache git-lfs
+        git lfs install
+
+    - name: Checkout Code
+      uses: actions/checkout@v4
+      with:
+        fetch-depth: 0
+        lfs: true
+
+    - name: Configure Git
+      run: |
+        git config --global user.name "Isaac LAB CI Bot"
+        git config --global user.email "isaac-lab-ci-bot@nvidia.com"
+
+    - name: Check Environment
+      run: |
+        echo "🔍 Environment Check:"
+        echo "TARGET_REPO: ${{ vars.TARGET_REPO }}"
+        echo "GH_TOKEN available: ${{ secrets.GH_TOKEN != '' && 'Yes' || 'No' }}"
+        echo "Repository: ${{ github.repository }}"
+        echo "Runner OS: $(uname -a)"
+        echo "Git version: $(git --version)"
+
+    - name: Mirror to Target Repository
+      run: |
+        git config --global --add safe.directory ${{ github.workspace }}
+        git config --global --add safe.directory .
+
+        # Set the target repository as origin (like CodeBuild does)
+        git remote set-url origin https://github.com/${{ vars.TARGET_REPO }}.git
+        
+        # Create PR branch name for verification
+        PR_BRANCH_NAME="pr-${{ github.event.number }}-${{ github.head_ref }}"
+        
+        # Create a temporary branch with the PR changes
+        git checkout -b $PR_BRANCH_NAME
+        
+        # Push the temporary branch to the target repository for verification
+        git push --force https://${{ secrets.GH_TOKEN }}@github.com/${{ vars.TARGET_REPO }}.git $PR_BRANCH_NAME
+
+        echo "✅ Successfully pushed PR verification branch to ${{ vars.TARGET_REPO }}:$PR_BRANCH_NAME"
+        echo "PR Number: ${{ github.event.number }}"
+        echo "PR Head Branch: ${{ github.head_ref }}"