Add .circleci/config.yml

.circleci/config.yml

@@ -1,13 +1,10 @@
-# Use the latest 2.1 version of CircleCI pipeline process engine.
-# See: https://circleci.com/docs/2.0/configuration-reference
+# This config is equivalent to both the '.circleci/extended/orb-free.yml' and the base '.circleci/config.yml'
 version: 2.1
 
 # Orbs are reusable packages of CircleCI configuration that you may share across projects, enabling you to create encapsulated, parameterized commands, jobs, and executors that can be used across multiple projects.
 # See: https://circleci.com/docs/2.0/orb-intro/
 orbs:
-  node: circleci/node@4.1
-  # The Node.js orb contains a set of prepackaged CircleCI configuration you can utilize
-  # See the orb's test job here: https://circleci.com/developer/orbs/orb/circleci/node#jobs-test
+  node: circleci/node@4.7
 
 # Invoke jobs via workflows
 # See: https://circleci.com/docs/2.0/configuration-reference/#workflows
@@ -16,10 +13,9 @@ workflows:
     # Inside the workflow, you define the jobs you want to run.
     jobs:
       - node/test:
-          matrix:
-            parameters:
-              version: ["15.1", "lts", "12.21"]
-          # For more information about matrix testing see the detailed blog post:
-          # https://circleci.com/blog/circleci-matrix-jobs/
-          # or the configuration reference:
-          # https://circleci.com/docs/2.0/configuration-reference/?section=reference#matrix-requires-version-21
+          # This is the node version to use for the `cimg/node` tag
+          # Relevant tags can be found on the CircleCI Developer Hub
+          # https://circleci.com/developer/images/image/cimg/node
+          version: '16.10'
+          # If you are using yarn, change the line below from "npm" to "yarn"
+          pkg-manager: npm