Add GitHub Pages deploy workflow

Author: kky42

.github/workflows/pages.yml

@@ -0,0 +1,49 @@
+name: Deploy MkDocs to GitHub Pages
+
+on:
+  push:
+    branches: ["main"]
+  workflow_dispatch:
+
+permissions:
+  contents: read
+  pages: write
+  id-token: write
+
+concurrency:
+  group: "pages"
+  cancel-in-progress: true
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: actions/setup-python@v5
+        with:
+          python-version: "3.12"
+
+      - uses: astral-sh/setup-uv@v4
+        with:
+          enable-cache: true
+
+      - name: Install dependencies
+        run: uv sync
+
+      - name: Build site
+        run: uv run mkdocs build --strict
+
+      - uses: actions/upload-pages-artifact@v3
+        with:
+          path: site
+
+  deploy:
+    needs: build
+    runs-on: ubuntu-latest
+    environment:
+      name: github-pages
+      url: ${{ steps.deployment.outputs.page_url }}
+    steps:
+      - id: deployment
+        uses: actions/deploy-pages@v4

.gitignore

@@ -0,0 +1,7 @@
+.venv/
+.uv-cache/
+__pycache__/
+*.pyc
+.pytest_cache/
+
+site/

.python-version

@@ -0,0 +1 @@
+3.12