Updating pkgdown GHA pipe

Author: gvegayon

.github/.gitignore

@@ -0,0 +1 @@
+*.html

.github/workflows/website.yml

@@ -1,27 +1,48 @@
-name: aphylo website
-
-on: [push, pull_request]
+# Workflow derived from https://github.com/r-lib/actions/tree/v2/examples
+# Need help debugging build failures? Start at https://github.com/r-lib/actions#where-to-find-help
+on:
+  push:
+    branches: [main, master]
+  pull_request:
+    branches: [main, master]
+  release:
+    types: [published]
+  workflow_dispatch:
 
-env:
-  cntr: rocker/tidyverse:latest
+name: aphylo website
 
 jobs:
-  build:
-    runs-on: Ubuntu-latest
-
+  pkgdown:
+    runs-on: ubuntu-latest
+    # Only restrict concurrency for non-PR jobs
+    concurrency:
+      group: pkgdown-${{ github.event_name != 'pull_request' || github.run_id }}
+    env:
+      GITHUB_PAT: ${{ secrets.GITHUB_TOKEN }}
+    permissions:
+      contents: write
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
 
-      - name: Container
-        run: docker pull ${cntr}
+      - uses: r-lib/actions/setup-pandoc@v2
+
+      - uses: r-lib/actions/setup-r@v2
+        with:
+          use-public-rspm: true
+
+      - uses: r-lib/actions/setup-r-dependencies@v2
+        with:
+          extra-packages: any::pkgdown, local::.
+          needs: website
 
-      - name: Building website
-        run: |
-          docker run --rm -i -v ${PWD}:/home/mnt -w /home/mnt ${cntr} \
-            Rscript -e 'install.packages(c("fmcmc", "ape", "Matrix", "pkgdown"));system("R CMD INSTALL .");pkgdown::build_site(install=FALSE)'
+      - name: Build site
+        run: pkgdown::build_site_github_pages(new_process = FALSE, install = FALSE)
+        shell: Rscript {0}
 
-      - name: Deploy
-        uses: peaceiris/actions-gh-pages@v3
+      - name: Deploy to GitHub pages 🚀
+        if: github.event_name != 'pull_request'
+        uses: JamesIves/github-pages-deploy-action@v4.4.1
         with:
-          github_token: ${{ secrets.GITHUB_TOKEN }}
-          publish_dir: ./docs
+          clean: false
+          branch: gh-pages
+          folder: docs