CI: use static page generation.

.github/workflows/publish.yml

@@ -1,20 +1,38 @@
-name: publish
+# Simple workflow for deploying static content to GitHub Pages
+name: Deploy static content to Pages
 
 on:
+  # Runs on pushes targeting the default branch
   push:
-    branches:
-      - master
+    branches: ["master"]
 
-env:
-  CARGO_TERM_COLOR: always
+  # Allows you to run this workflow manually from the Actions tab
+  workflow_dispatch:
+
+# Sets permissions of the GITHUB_TOKEN to allow deployment to GitHub Pages
+permissions:
+  contents: read
+  pages: write
+  id-token: write
+
+# Allow only one concurrent deployment, skipping runs queued between the run in-progress and latest queued.
+# However, do NOT cancel in-progress runs as we want to allow these production deployments to complete.
+concurrency:
+  group: "pages"
+  cancel-in-progress: false
 
 jobs:
-  doc:
+  # Single deploy job since we're just deploying
+  deploy:
+    environment:
+      name: github-pages
+      url: ${{ steps.deployment.outputs.page_url }}
     runs-on: ubuntu-latest
-
     steps:
-      - uses: actions/checkout@v4
-
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Setup Pages
+        uses: actions/configure-pages@v4
       - name: Install stable
         uses: actions-rs/toolchain@v1
         with:
@@ -28,3 +46,11 @@ jobs:
       - uses: actions/upload-artifact@v2
         with:
           path: ./docs
+      - name: Upload artifact
+        uses: actions/upload-pages-artifact@v3
+        with:
+          # Upload entire repository
+          path: "./docs"
+      - name: Deploy to GitHub Pages
+        id: deployment
+        uses: actions/deploy-pages@v4