fix: docs

.github/workflows/docs.yml

@@ -5,12 +5,25 @@ on:
     branches:
       - main
     paths: ["docs/**/*"]
+  workflow_dispatch:
 
 jobs:
   deploy:
-    runs-on: ubuntu-20.04
+    # Grant GITHUB_TOKEN the permissions required to make a Pages deployment
+    permissions:
+      pages: write # to deploy to Pages
+      id-token: write # to verify the deployment originates from an appropriate source
+
+    # Deploy to the github-pages environment
+    environment:
+      name: github-pages
+      url: ${{ steps.deployment.outputs.page_url }}
+
+    runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: 1
 
       - uses: dtolnay/rust-toolchain@stable
         with:
@@ -22,9 +35,25 @@ jobs:
       - run: mdbook build
         working-directory: ./docs
 
-      - name: Deploy
-        uses: peaceiris/actions-gh-pages@v3
-        if: ${{ github.ref == 'refs/heads/main' }}
+      - name: Archive artifact
+        shell: sh
+        working-directory: ./docs/book
+        run: |
+          tar \
+            --dereference --hard-dereference \
+            -cvf "$RUNNER_TEMP/artifact.tar" \
+            --exclude=.git \
+            --exclude=.github \
+            .
+
+      - name: Upload artifact
+        uses: actions/upload-artifact@v3
         with:
-          github_token: ${{ secrets.GITHUB_TOKEN }}
-          publish_dir: ./docs/book
+          name: "github-pages"
+          path: ${{ runner.temp }}/artifact.tar
+          retention-days: 1
+          if-no-files-found: error
+
+      - name: Deploy to GitHub Pages
+        id: deployment
+        uses: actions/deploy-pages@v2