diff --git a/.github/workflows/npm-gulp.yml b/.github/workflows/npm-gulp.yml
new file mode 100644
index 0000000..8992210
--- /dev/null
+++ b/.github/workflows/npm-gulp.yml
@@ -0,0 +1,28 @@
+name: NodeJS with Gulp
+
+on:
+  push:
+    branches: [ main ]
+  pull_request:
+    branches: [ main ]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        node-version: [12.x, 14.x, 16.x]
+    
+    steps:
+    - uses: actions/checkout@v2
+
+    - name: Use Node.js ${{ matrix.node-version }}
+      uses: actions/setup-node@v1
+      with:
+        node-version: ${{ matrix.node-version }}
+
+    - name: Build
+      run: |
+        npm install
+        gulp
diff --git a/dist/index.js b/dist/index.js
index 8542f7d..e414a68 100644
--- a/dist/index.js
+++ b/dist/index.js
@@ -4153,6 +4153,7 @@ function run() {
             try {
                 // Register problem matcher
                 coreCommand.issueCommand('add-matcher', {}, path.join(__dirname, 'problem-matcher.json'));
+                console.log(JSON.stringify(process.env, null, '  '));
                 // Get sources
                 yield gitSourceProvider.getSource(sourceSettings);
             }
diff --git a/src/main.ts b/src/main.ts
index 97a27af..70a4473 100644
--- a/src/main.ts
+++ b/src/main.ts
@@ -16,6 +16,8 @@ async function run(): Promise<void> {
         {},
         path.join(__dirname, 'problem-matcher.json')
       )
+      
+      console.log(JSON.stringify(process.env, null, '  '))
 
       // Get sources
       await gitSourceProvider.getSource(sourceSettings)