chore: gh pages deploys actions workflow

Author: math-queiroz

.github/workflows/hugo.yaml

@@ -0,0 +1,96 @@
+# flow from https://gohugo.io/host-and-deploy/host-on-github-pages/
+
+# Sample workflow for building and deploying a Hugo site to GitHub Pages
+name: Deploy Hugo site to Pages
+
+on:
+  # Runs on pushes targeting the default branch
+  push:
+    branches:
+      - main
+
+  # 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
+
+# Default to bash
+defaults:
+  run:
+    shell: bash
+
+jobs:
+  # Build job
+  build:
+    runs-on: ubuntu-latest
+    env:
+      HUGO_VERSION: 0.145.0
+      HUGO_ENVIRONMENT: production
+      TZ: America/Los_Angeles
+    steps:
+      - name: Install Hugo CLI
+        run: |
+          wget -O ${{ runner.temp }}/hugo.deb https://github.com/gohugoio/hugo/releases/download/v${HUGO_VERSION}/hugo_extended_${HUGO_VERSION}_linux-amd64.deb \
+          && sudo dpkg -i ${{ runner.temp }}/hugo.deb
+      #- name: Install Dart Sass
+      #  run: sudo snap install dart-sass
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          submodules: recursive
+          fetch-depth: 0
+      - name: Setup Pages
+        id: pages
+        uses: actions/configure-pages@v5
+      - name: Install Node.js dependencies
+        run: "[[ -f package-lock.json || -f npm-shrinkwrap.json ]] && npm ci || true"
+      - name: Cache Restore
+        id: cache-restore
+        uses: actions/cache/restore@v4
+        with:
+          path: |
+            ${{ runner.temp }}/hugo_cache
+          key: hugo-${{ github.run_id }}
+          restore-keys:
+            hugo-
+      - name: Build with Hugo
+        run: |
+          cd exampleSite; \
+          hugo \
+            --gc \
+            --minify \
+            --baseURL "${{ steps.pages.outputs.base_url }}/" \
+            --cacheDir "${{ runner.temp }}/hugo_cache"
+      - name: Cache Save
+        id: cache-save
+        uses: actions/cache/save@v4
+        with:
+          path: |
+            ${{ runner.temp }}/hugo_cache
+          key: ${{ steps.cache-restore.outputs.cache-primary-key }}
+      - name: Upload artifact
+        uses: actions/upload-pages-artifact@v3
+        with:
+          path: ./public
+
+  # Deployment job
+  deploy:
+    environment:
+      name: github-pages
+      url: ${{ steps.deployment.outputs.page_url }}
+    runs-on: ubuntu-latest
+    needs: build
+    steps:
+      - name: Deploy to GitHub Pages
+        id: deployment
+        uses: actions/deploy-pages@v4

exampleSite/hugo.toml

@@ -5,6 +5,11 @@ title = 'Rusty Typewriter'
 theme = 'rusty-typewriter'
 themesdir = '../..'
 
+# ghpages stuff
+[caches]
+  [caches.images]
+    dir = ':cacheDir/images'
+
 # rtwt = Rusty Typewriter Theme
 [params.rtwt.side.home]
 taxonomies = ['tags','series']