Create publish-gem.yml

.github/workflows/ci.yaml

@@ -10,7 +10,7 @@ jobs:
       - uses: actions/checkout@v2
       - uses: ruby/setup-ruby@v1
         with:
-          ruby-version: 2.7
+          ruby-version: 3.2
           bundler-cache: true
       - name: build
         run: script/bootstrap

.github/workflows/publish-gem.yml

@@ -0,0 +1,22 @@
+name: Publish Gem
+
+on:
+  release:
+    types: [released]
+
+jobs:
+  release:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+      - name: Setup Ruby
+        uses: ruby/setup-ruby@v1
+        with:
+          ruby-version: '3.2'
+      - name: Build gem
+        run: |
+          gem build github-pages.gemspec
+      - name: Publish
+        run: |
+          gem push github-pages.gem --key ${{ secrets.PAGES_GEM_PUBLISH }}

docs/CONTRIBUTING.md

@@ -77,6 +77,9 @@ At a high level, [the process for proposing changes](https://guides.github.com/i
 
 `script/cibuild`
 
+## Publishing Gem
+In order to publish the Gem bump the version in *this file*, commit, create a tag with the new version number, and finally push the commit and tag to the repo.
+
 ## Code of conduct
 
 This project is governed by [the Contributor Covenant Code of Conduct](CODE_OF_CONDUCT.md). By participating, you are expected to uphold this code.

script/validate-html

@@ -20,7 +20,7 @@ def validate(file)
 
   return puts "Valid!" if results.errors.empty?
 
-  results.errors.each { |err| puts err.to_s }
+  results.errors.each { |err| puts err }
   exit 1
 end