ci: publish redoc with gh-pages

.github/workflows/lint-openapi.yml

@@ -6,6 +6,7 @@ on:
   pull_request:
     branches:
       - main
+  workflow_call:
 jobs:
   lint:
     name: Lint OpenAPI

.github/workflows/pub-docs.yml

@@ -0,0 +1,39 @@
+name: Publish OpenAPI Documents
+on:
+  push:
+    branches:
+      - main
+  workflow_dispatch:
+permissions:
+  contents: read
+  pages: write
+  id-token: write
+concurrency:
+  group: pages
+  cancel-in-progress: true
+jobs:
+  lint:
+    name: Lint
+    uses: ./.github/workflows/lint-openapi.yml
+  build:
+    runs-on: ubuntu-latest
+    needs:
+      - lint
+    steps:
+      - uses: actions/checkout@v3
+      - name: Bundle
+        run: docker run --rm -v $PWD:/spec redocly/cli bundle schema/openapi.yml -o docs/index.html
+      - name: Upload artifact
+        uses: actions/upload-pages-artifact@v1
+        with:
+          path: ./docs
+  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@v1