ci: update configuration to use new CircleCI docker images

Author: alan-agius4

.circleci/config.yml

@@ -14,16 +14,19 @@
 # **NOTE 1**: Pin to exact images using an ID (SHA). See https://circleci.com/docs/2.0/circleci-images/#using-a-docker-image-id-to-pin-an-image-to-a-fixed-version.
 #             (Using the tag in not necessary when pinning by ID, but include it anyway for documentation purposes.)
 # **NOTE 2**: If you change the version of the docker images, also change the `cache_key` suffix.
-var_1: &docker_image circleci/node:12.9-browsers
-var_2: &cache_key v1-nguniversal-{{ checksum "yarn.lock" }}-{{ checksum "WORKSPACE" }}-node-12.9
+var_1: &docker_image cimg/node:12.18
+var_2: &cache_key angular_universal-{{ checksum "yarn.lock" }}-{{ checksum "WORKSPACE" }}-node-12.9
 
 # Workspace initially persisted by the `setup` job.
 # https://circleci.com/docs/2.0/workflows/#using-workspaces-to-share-data-among-jobs
 # https://circleci.com/blog/deep-diving-into-circleci-workspaces/
-var_5: &workspace_location ~/
+var_5: &workspace_location .
 
 version: 2.1
 
+orbs:
+  browser-tools: circleci/[email protected]
+
 # Executor Definitions
 # https://circleci.com/docs/2.0/reusing-config/#authoring-reusable-executors
 executors:
@@ -66,10 +69,7 @@ jobs:
       - persist_to_workspace:
           root: *workspace_location
           paths:
-            - ng
-            - .cache/yarn
-            - bazel_repository_cache
-            - bazel_disk_cache
+            - ./*
 
   build:
     executor: action-executor
@@ -88,7 +88,7 @@ jobs:
       - persist_to_workspace:
           root: *workspace_location
           paths:
-            - ng/dist
+            - ./*
 
   lint:
     executor: action-executor
@@ -115,6 +115,7 @@ jobs:
     executor: action-executor
     steps:
       - custom_attach_workspace
+      - browser-tools/install-chrome
       # Run a step to setup an environment variable.
       - run:
           name: "Setup custom environment variables"