Put old branch on pages under old path

Author: Iemand005

.github/workflows/static.yml

@@ -1,54 +1,72 @@
-# 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"]
 
-  # 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:
-  # Single deploy job since we're just deploying
   deploy:
     environment:
       name: github-pages
       url: ${{ steps.deployment.outputs.page_url }}
+
     runs-on: ubuntu-latest
+
     steps:
-      - name: Checkout
+      - name: Checkout current site (master)
+        uses: actions/checkout@v4
+        with:
+          ref: master
+          path: current
+          submodules: false
+
+      - name: Checkout old site (old branch)
         uses: actions/checkout@v4
         with:
+          ref: old
+          path: oldsite
           submodules: false
-      - name: Initialize public submodules only
+
+      - name: Initialize submodules for current site
+        working-directory: current
         run: |
           git submodule sync
           git submodule update --init Applications/FrostedColours
           git submodule update --init Applications/StereogramMaker
           git submodule update --init Applications/Cube/WebGraphics
           git submodule update --init Applications/Level/WebGraphics
-          git submodule update --init Applications/Level/WebGraphics
           git submodule update --init Applications/Cyanide
+
+      - name: Build Pages folder
+        run: |
+          mkdir public
+
+          # Copy current site to root
+          cp -r current/* public/
+
+          # Copy old site into /old
+          mkdir -p public/old
+          cp -r oldsite/* public/old/
+
       - name: Setup Pages
         uses: actions/configure-pages@v5
+
       - name: Upload artifact
         uses: actions/upload-pages-artifact@v3
         with:
-          # Upload entire repository
-          path: '.'
+          path: public
+
       - name: Deploy to GitHub Pages
         id: deployment
-        uses: actions/deploy-pages@v4
+        uses: actions/deploy-pages@v4