Add GitHub Actions workflows for CI and release

.github/workflows/rake.yml

@@ -0,0 +1,24 @@
+name: rake
+
+on:
+  push:
+    branches: [main]
+    tags: [v*]
+  pull_request:
+
+jobs:
+  rake:
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        ruby: ['3.4', '4.0']
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: ruby/setup-ruby@v1
+        with:
+          ruby-version: ${{ matrix.ruby }}
+          bundler-cache: true
+
+      - run: bundle exec rake

.github/workflows/release.yml

@@ -0,0 +1,61 @@
+name: release
+
+on:
+  workflow_dispatch:
+    inputs:
+      next_version:
+        required: true
+        default: 'skip'
+  repository_dispatch:
+    types: [do-release]
+
+permissions:
+  contents: write
+  id-token: write
+
+jobs:
+  release:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          ref: ${{ github.event.client_payload.ref || 'main' }}
+
+      - if: github.event_name == 'repository_dispatch'
+        run: git fetch --tags origin
+
+      - uses: ruby/setup-ruby@v1
+        with:
+          ruby-version: '3.4'
+          bundler-cache: true
+
+      - name: Bump version, tag, and push
+        if: ${{ github.event_name == 'workflow_dispatch' && inputs.next_version != 'skip' && inputs.next_version != '' }}
+        run: |
+          gem install gem-release
+          git config user.name "github-actions[bot]"
+          git config user.email "github-actions[bot]@users.noreply.github.com"
+          gem bump --version ${{ inputs.next_version }} --tag --push
+
+      - name: Build gem
+        run: gem build jekyll-calconnect-theme.gemspec
+
+      - name: Configure RubyGems credentials
+        uses: rubygems/configure-rubygems-credentials@v1
+
+      - name: Publish to RubyGems
+        run: gem push jekyll-calconnect-theme-*.gem
+
+      - name: Wait for release to propagate
+        run: gem exec rubygems-await jekyll-calconnect-theme-*.gem
+
+      - name: Dispatch release-passed event
+        run: |
+          GEM_VERSION=$(ruby -e "puts Gem::Specification.load('jekyll-calconnect-theme.gemspec').version")
+          gh api repos/${{ github.repository }}/dispatches \
+            -f event_type=release-passed \
+            -f "client_payload[ref]=refs/tags/v${GEM_VERSION}" \
+            -f "client_payload[sha]=${{ github.sha }}" \
+            -f "client_payload[type]=release-passed"
+        env:
+          GH_TOKEN: ${{ github.token }}

Gemfile

@@ -2,4 +2,6 @@
 
 source "https://rubygems.org"
 
+gem "rake"
+
 gemspec

Rakefile

@@ -2,3 +2,5 @@
 
 require "bundler/gem_tasks"
 
+task default: %i[build]
+

_includes/head.html

@@ -35,4 +35,17 @@
   {% if jekyll.environment == 'production' and site.google_analytics %}
   {% include google-analytics.html %}
   {% endif %}
+
+  {% if site.schema_org %}
+  <script type="application/ld+json">
+  {
+    "@context": "https://schema.org",
+    "@type": "Organization",
+    "name": {{ site.title | jsonify }},
+    "url": {{ site.url | jsonify }}{% if site.schema_org.logo %},
+    "logo": {{ site.schema_org.logo | jsonify }}{% endif %}{% if site.description %},
+    "description": {{ site.description | jsonify }}{% endif %}
+  }
+  </script>
+  {% endif %}
 </head>

lib/jekyll/calconnect/theme/version.rb

@@ -2,6 +2,6 @@
 
 module Jekyll
   module CalconnectTheme
-    VERSION = "0.2.0"
+    VERSION = "0.3.0"
   end
 end