Add github action

Author: JoeTot

.github/workflows/main.yml

@@ -0,0 +1,40 @@
+name: FOSSA Rails Security Scan
+
+on:
+  pull_request:
+    branches: [ main, master ]
+  workflow_dispatch:
+
+jobs:
+  fossa-scan:
+    runs-on: ubuntu-latest
+    
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v4
+      
+    - name: Set up Ruby
+      uses: ruby/setup-ruby@v1
+      with:
+        ruby-version-file: '.ruby-version'
+        bundler-cache: true
+        
+    - name: Install dependencies
+      run: |
+        bundle install
+        
+    - name: Install FOSSA CLI
+      run: |
+        curl -H 'Cache-Control: no-cache' https://raw.githubusercontent.com/fossas/fossa-cli/master/install-latest.sh | bash
+        
+    - name: Run FOSSA analyze with snippet scanning
+      run: |
+        fossa analyze --x-snippet-scan
+      env:
+        FOSSA_API_KEY: ${{ secrets.FOSSA_API_KEY }}
+        
+    - name: Run FOSSA test
+      run: |
+        fossa test
+      env:
+        FOSSA_API_KEY: ${{ secrets.FOSSA_API_KEY }}