diff --git a/.github/workflows/ruby.yml b/.github/workflows/ruby.yml
index 34a86ddb8e..ed8dcaf69e 100644
--- a/.github/workflows/ruby.yml
+++ b/.github/workflows/ruby.yml
@@ -7,18 +7,59 @@ on:
     branches: [ master ]
 
 jobs:
-  build:
 
+  setup:
     runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v2
+    - name: Set up Ruby 3.0 and install dependencies
+      uses: ruby/setup-ruby@v1
+      with:
+        ruby-version: 3.0.1
+        bundler-cache: true
+    - name: Compile
+      run: |
+        bundle exec rake precompile:spec
+    - name: Cache
+      uses: actions/cache@v2
+      with:
+        path: |
+          build
+          public
+        key: Cache-${{ github.sha }}
 
+  RuboCop:
+    needs: setup
+    runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v2
-    - name: Set up Ruby 3.0
-      uses: actions/setup-ruby@v1
+    - name: Set up Ruby 3.0 and install dependencies
+      uses: ruby/setup-ruby@v1
+      with:
+        ruby-version: 3.0.1
+        bundler-cache: true
+    - name: RuboCop
+      run: |
+        bundle exec rubocop
+
+  Spec1:
+    needs: setup
+    runs-on: ubuntu-latest
+    name: Test
+    steps:
+    - uses: actions/checkout@v2
+    - name: Set up Ruby 3.0 and install dependencies
+      uses: ruby/setup-ruby@v1
+      with:
+        ruby-version: 3.0.1
+        bundler-cache: true
+    - name: Cache
+      uses: actions/cache@v2
       with:
-        ruby-version: 3.0.x
-    - name: Build and test with Rake
+        path: |
+          build
+          public
+        key: Cache-${{ github.sha }}
+    - name: Test Thing
       run: |
-        gem install bundler
-        bundle install --jobs 4 --retry 3
-        bundle exec rake
+        bundle exec rspec spec/assets_spec.rb
diff --git a/Rakefile b/Rakefile
index 9a5bba442b..32e41b72d1 100644
--- a/Rakefile
+++ b/Rakefile
@@ -109,6 +109,12 @@ task :precompile do
   assets.clean_intermediate_output_files
 end
 
+task :'precompile:spec' do
+  require_relative 'lib/assets'
+  assets = Assets.new(compress: false, gzip: false, cache: true, precompiled: false)
+  assets.combine
+end
+
 desc 'Profile loading data'
 task 'stackprof', [:json] do |_task, args|
   require 'stackprof'