add action to deploy swagger ui

.github/workflows/swagger-ui.yaml

@@ -0,0 +1,42 @@
+name: Swagger UI deployment
+on:
+  push:
+    branches: [ main ]
+  workflow_dispatch: {}
+
+permissions:
+  contents: read
+  pages: write
+  id-token: write
+
+concurrency:
+  group: pages
+  cancel-in-progress: false
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+      - name: Generate Swagger UI
+        uses: Legion2/swagger-ui-action@v1
+        with:
+          version: "5.3.1"
+          output: swagger-ui
+          spec-file: templatespiler-server/openapi.json
+      - name: Upload artifact
+        uses: actions/upload-pages-artifact@v2
+        with:
+          path: swagger-ui
+
+  deploy:
+    environment:
+      name: github-pages
+      url: ${{ steps.deployment.outputs.page_url }}
+    runs-on: ubuntu-latest
+    needs: build
+    steps:
+      - name: Deploy to GitHub Pages
+        id: deployment
+        uses: actions/deploy-pages@v2