Build the gem

Signed-off-by: Thomas Powell <thomas.powell@progress.com>

Author: tpowell-progress

.github/workflows/test.yml

@@ -27,10 +27,10 @@ jobs:
         gem install bundler
         gem install test-unit
     
-    - name: Build extension
+    - name: Build and install gem
       run: |
-        ruby extconf.rb
-        make
+        gem build chef-ruby-shadow.gemspec
+        sudo gem install chef-ruby-shadow-3.0.0.gem
     
     - name: Run tests
       run: |