Speedup rubocop by running in parallel and with caching

samvera · Nov 16, 2020 · d620cc9 · d620cc9
1 parent 6030d82
commit d620cc9
Showing 1 changed file with 18 additions and 2 deletions.
diff --git a/src/commands/rubocop.yml b/src/commands/rubocop.yml
@@ -1,5 +1,21 @@
 description: Runs rubocop
+parameters:
+  cache_version:
+    type: string
+    default: '1'
+
 steps:
+  - restore_cache:
+      name: Restore rubocop cache
+      keys:
+        - v<< parameters.cache_version >>-rubocop-{{ .Environment.CIRCLE_BRANCH }}
+        - v<< parameters.cache_version >>-rubocop
   - run:
-      name: Call Rubocop
-      command: bundle exec rubocop
+      name: Call Rubocop in parallel
+      command: bundle exec rubocop --parallel
+
+  - save_cache:
+      name: Save rubocop cache
+      key: v<< parameters.cache_version >>-rubocop-{{ .Environment.CIRCLE_BRANCH }}
+      paths:
+        - ~/.cache