ci: deploy from action

.github/workflows/deploy.yml

@@ -0,0 +1,80 @@
+name: Deploy
+
+on:
+  workflow_dispatch:
+  push:
+    branches:
+      - main
+
+permissions:
+  contents: write
+  pages: write
+  id-token: write
+  pull-requests: write
+
+concurrency:
+  group: "pages"
+  cancel-in-progress: false
+
+jobs:
+  deploy:
+    runs-on: ubuntu-latest
+    environment:
+      name: github-pages
+      url: ${{ steps.deployment.outputs.page_url }}
+    env:
+      GITHUB_PAT: ${{ secrets.GITHUB_TOKEN }}
+      GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: r-lib/actions/setup-r@v2
+
+      - uses: r-lib/actions/setup-r-dependencies@v2
+        with:
+          packages: |
+            sysfonts
+            ggplot2
+            ggtext
+            showtext
+            knitr
+            webshot2
+      
+      - uses: quarto-dev/quarto-actions/setup@v2
+        with:
+          version: pre-release
+          tinytex: true
+
+      - name: Render Quarto Project
+        shell: bash
+        run: |
+          quarto render template.qmd --to rlille-revealjs --output index.html --output-dir _site
+      
+      - uses: actions/configure-pages@v5
+
+      - uses: actions/upload-pages-artifact@v3
+        with:
+          path: '_site'
+
+      - name: Deploy to GitHub Pages
+        id: deployment
+        uses: actions/deploy-pages@v4
+
+      - name: Update Screenshot
+        shell: bash
+        run: |
+          BRANCH=ci/update-thumbs
+          if git show-ref --quiet refs/heads/${BRANCH}; then
+            echo "Branch ${BRANCH} already exists."
+            git branch -D "${BRANCH}"
+            git push origin --delete "${BRANCH}"
+          fi
+          git checkout -b "${BRANCH}"
+          Rscript -e "webshot2::webshot(url = \"_site/index.html\", file = \"template.png\", vwidth = 1920, vheight = 1080)"
+          git config --local user.name github-actions[bot]
+          git config --local user.email 41898282+github-actions[bot]@users.noreply.github.com
+          git add template.png
+          git commit -m "ci: update thumbs"
+          git push --force origin ${BRANCH}
+          gh pr create --fill-first --base "main" --head "${BRANCH}"
+          gh pr merge --auto --squash --delete-branch

README.md

@@ -6,7 +6,7 @@
 
 This is a `Quarto` `revealjs` template repository.
 
-![Screenshot of title slide with R Lille logo in the top right corner, a white-ish background, a logo in the left surroundered by a red border, and in the right side, a block center aligned with, from top to bottom, a title, a subtitle, a red horizontal line, the author, and the date. The footer of the slide includes R Lille website and the CC-By license.](template.png)
+[![Screenshot of title slide with R Lille logo in the top right corner, a white-ish background, a logo in the left surroundered by a red border, and in the right side, a block center aligned with, from top to bottom, a title, a subtitle, a red horizontal line, the author, and the date. The footer of the slide includes R Lille website and the CC-By license.](template.png)](https://rlille.github.io/quarto-revealjs-rlille/)
 
 ## Installation
 
@@ -20,7 +20,3 @@ This [Quarto](quarto.org) extension can be installed/used using the following co
   ```bash
   quarto use template mcanouil/quarto-revealjs-rlille
   ```
-
-## Documentation
-
-[`Quarto` documentation on `revealjs` format.](https://quarto.org/docs/presentations/revealjs/)