Add Forgejo Actions test workflow

.github/workflows/test-setup.yml

@@ -0,0 +1,52 @@
+name: Test Forgejo Actions Setup
+
+on:
+  push:
+    branches: [ main, develop ]
+  workflow_dispatch:  # Allow manual triggering
+
+jobs:
+  test-setup:
+    runs-on: ubuntu-24.04
+    
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v4
+      
+    - name: Test environment
+      run: |
+        echo "=== Forgejo Actions Test ==="
+        echo "Runner: $RUNNER_NAME"
+        echo "OS: $(uname -a)"
+        echo "Working directory: $(pwd)"
+        echo "Repository: $GITHUB_REPOSITORY"
+        echo "Event: $GITHUB_EVENT_NAME"
+        
+    - name: Test basic tools
+      run: |
+        echo "Testing basic tools..."
+        which make
+        which gcc
+        which git
+        which curl
+        
+    - name: Test apt-layer build
+      run: |
+        echo "Testing apt-layer build..."
+        make clean
+        make
+        ls -la bin/
+        ./bin/apt-layer --help
+        
+    - name: Create test artifact
+      run: |
+        echo "Creating test artifact..."
+        echo "Forgejo Actions is working!" > test-success.txt
+        echo "Build completed at $(date)" >> test-success.txt
+        
+    - name: Upload test artifact
+      uses: actions/upload-artifact@v4
+      with:
+        name: test-artifact
+        path: test-success.txt
+        retention-days: 1