feat: add Github Actions support.

Author: smeghead

.github/workflows/php.yml

@@ -45,3 +45,24 @@ jobs:
 
     - name: Run PHPStan
       run: composer phpstan
+
+  - create-class-diagram:
+    runs-on: ubuntu-latest
+    name: Create class diagram
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Create class diagram
+        id: create-class-diagram
+        uses: smeghead/php-class-diagram-gh-action@v0
+        with:
+          target-path: src/DiagramElement
+          output-path: php-class-diagram.png
+
+      - name: Upload Artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: Class_Diagram
+          path: php-class-diagram.png
+          retention-days: 5

README.md

@@ -281,6 +281,13 @@ $ bin/php-class-diagram --division-diagram test/fixtures/enum/
 
 ![PlantUML output image.](doc/images/output-division.png)
 
+## Github Actions support
+
+The following repository provides actions for generating class diagrams using php-class-diagram in Github Actions workflows.
+
+[smeghead/php-class-diagram-gh-action](https://github.com/smeghead/php-class-diagram-gh-action)
+
+
 ## Development
 
 ### Open shell