Trying to improve jekyll build performance

.gitea/workflows/02-jekyll-pages.yml

@@ -24,11 +24,13 @@ jobs:
     steps:
       - name: Checkout
         uses: actions/checkout@v4
+
       - name: checkout pages
         uses: actions/checkout@v4
         with:
           ref: 'pages'
           path: 'pages'
+
       - name: Cleanup Pages Branch
         run: |
           cd pages
@@ -37,21 +39,47 @@ jobs:
           git rm --cached -r update_cloudflare_dns.py domains.yaml || true
           git commit -m "Remove ignored files from Jekyll site"
           cd ..
-      - name: Setup Ruby
+
+      - name: Install Ruby
+        run: |
+          apt-get update && \
+          apt-get install curl wget tar build-essential zlib1g-dev -y && \
+          wget -O ruby.tar.bz2 https://raw.morlana.space/morlana/rvm-binaries/@binaries/ubuntu/22.04/aarch64/ruby-$RUBY_VERSION.tar.bz2 && \
+          tar -xjf ruby.tar.bz2 -C /usr/local && \
+          rm ruby.tar.bz2 && \
+          ln -s /usr/local/ruby-$RUBY_VERSION/bin/ruby /usr/local/bin/ruby && \
+          ln -s /usr/local/ruby-$RUBY_VERSION/bin/gem /usr/local/bin/gem
+
+      - name: Cache Gems
+        uses: actions/cache@v4
+        with:
+          path: ~/.gem
+          key: ${{ runner.os }}-gems-${{ hashFiles('**/Gemfile.lock') }}
+          restore-keys: |
+            ${{ runner.os }}-gems-
+
+      - name: Install Bundler and Jekyll
         run: |
-          apt-get update
-          apt-get install curl wget tar build-essential zlib1g-dev gpg -y
-          curl -sSL https://rvm.io/mpapis.asc | gpg --import -
-          curl -sSL https://rvm.io/pkuczynski.asc | gpg --import -
-          curl -sSL https://get.rvm.io | bash -s stable
-          source /etc/profile.d/rvm.sh
-          rvm mount -r https://raw.morlana.space/morlana/rvm-binaries/@binaries/ubuntu/22.04/aarch64/ruby-$RUBY_VERSION.tar.bz2
-          rvm use $RUBY_VERSION && ruby -v && gem -v
           gem install bundler jekyll webrick
+          bundle install
+
+      #- name: Setup Ruby
+      #  run: |
+      #    apt-get update
+      #    apt-get install curl wget tar build-essential zlib1g-dev gpg -y
+      #    curl -sSL https://rvm.io/mpapis.asc | gpg --import -
+      #    curl -sSL https://rvm.io/pkuczynski.asc | gpg --import -
+      #    curl -sSL https://get.rvm.io | bash -s stable
+      #    source /etc/profile.d/rvm.sh
+      #    rvm mount -r https://raw.morlana.space/morlana/rvm-binaries/@binaries/ubuntu/22.04/aarch64/ruby-$RUBY_VERSION.tar.bz2
+      #    rvm use $RUBY_VERSION && ruby -v && gem -v
+      #    gem install bundler jekyll webrick
+
       - name: Prepare Jekyll Index
         run: |
-          echo "---\nlayout: default\ntitle: Documentation\n---\n" > index.md
+          echo "---\nlayout: default\ntitle: Documentation\n---\n\n" > index.md
           cat README.md >> index.md
+
       - name: Build with Jekyll
         run: |
           source /etc/profile.d/rvm.sh
@@ -60,6 +88,7 @@ jobs:
           bundle exec jekyll build --destination pages
         env:
           JEKYLL_ENV: production
+
       - name: push pages
         run: |
           cd pages