Create nightly auto-builder

.github/workflows/build.yml

@@ -0,0 +1,36 @@
+name: PHP Build and Archive
+
+on:
+  push:
+    branches:
+      - master
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Setup PHP
+        uses: shivammathur/setup-php@v2
+        with:
+          php-version: '8.1'
+
+      - name: Install Composer dependencies
+        run: composer install --no-progress --prefer-dist --optimize-autoloader
+
+      - name: Create archive
+        run: |
+          timestamp=$(date +%Y%m%d%H%M%S)
+          zip_name="build-$timestamp.zip"
+          zip -r "$zip_name" . -x "*/.git/*" "*/.github/*" "*/.gitignore/*"
+          echo "::set-output name=zip_name::$zip_name"
+        id: create_zip
+
+      - name: Upload Archive
+        uses: actions/upload-artifact@v3
+        with:
+          name: build-archive
+          path: ${{ steps.create_zip.outputs.zip_name }}