Make circleci config yamlfix compatible (kubeflow#131)

Co-authored-by: Paul Angerer <[email protected]>

Author: angerrp

Diff for: .circleci/config.yml

@@ -1,3 +1,4 @@
+---
 version: 2.1
 
 # Used environment variables:
@@ -77,7 +78,8 @@ jobs:
       - save_cache:
           paths:
             - api/node_modules
-          key: yarn-v{{ .Environment.CACHE_VERSION }}-{{ checksum "api/yarn.lock" }}
+          key: yarn-v{{ .Environment.CACHE_VERSION }}-{{ checksum "api/yarn.lock"
+            }}
 
   # Lint
   lint:
@@ -92,7 +94,6 @@ jobs:
       - run:
           name: Install prerequisites
           command: |
-
             # jq
             sudo curl -Lo /usr/bin/jq https://github.com/stedolan/jq/releases/download/jq-1.6/jq-linux64
             sudo chmod +x /usr/bin/jq
@@ -111,7 +112,8 @@ jobs:
       - save_cache:
           paths:
             - lint/yamllint.txt
-          key: lint-v{{ .Environment.CACHE_VERSION }}-{{ .Environment.CIRCLE_SHA1 }}-{{ .Environment.CIRCLE_WORKFLOW_ID }}
+          key: lint-v{{ .Environment.CACHE_VERSION }}-{{ .Environment.CIRCLE_SHA1
+            }}-{{ .Environment.CIRCLE_WORKFLOW_ID }}
 
   # Publish
   publish:
@@ -284,7 +286,6 @@ jobs:
       - run:
           name: Push image to Canva AWS registry (if this is a release)
           command: |
-
             # Only push to AWS ECR for tagged releases
             if [ -z "${CIRCLE_TAG}" ] ; then
               echo "Not pushing Docker image"
@@ -326,7 +327,8 @@ jobs:
           paths:
             - api/tags-api.txt
             - core/tags-core.txt
-          key: tags-v{{ .Environment.CACHE_VERSION }}-{{ .Environment.CIRCLE_SHA1 }}-{{ .Environment.CIRCLE_WORKFLOW_ID }}
+          key: tags-v{{ .Environment.CACHE_VERSION }}-{{ .Environment.CIRCLE_SHA1
+            }}-{{ .Environment.CIRCLE_WORKFLOW_ID }}
 
   # Danger
   danger:
@@ -342,18 +344,21 @@ jobs:
       - checkout
       - restore_cache:
           keys:
-            - root-yarn-v{{ .Environment.CACHE_VERSION }}-{{ checksum "yarn.lock" }}
+            - root-yarn-v{{ .Environment.CACHE_VERSION }}-{{ checksum "yarn.lock"
+              }}
             - root-yarn-v{{ .Environment.CACHE_VERSION }}
       - restore_cache:
-          key: lint-v{{ .Environment.CACHE_VERSION }}-{{ .Environment.CIRCLE_SHA1 }}-{{ .Environment.CIRCLE_WORKFLOW_ID }}
+          key: lint-v{{ .Environment.CACHE_VERSION }}-{{ .Environment.CIRCLE_SHA1
+            }}-{{ .Environment.CIRCLE_WORKFLOW_ID }}
       - run:
           name: Install packages
           command: |
             yarn install --immutable --frozen-lockfile --non-interactive --check-files --production=false
       - save_cache:
           paths:
             - ~/project/node_modules
-          key: root-yarn-v{{ .Environment.CACHE_VERSION }}-{{ checksum "yarn.lock" }}
+          key: root-yarn-v{{ .Environment.CACHE_VERSION }}-{{ checksum "yarn.lock"
+            }}
       - run:
           name: Run Danger
           command: yarn danger ci
@@ -371,7 +376,8 @@ jobs:
           version: 20.10.7
       - checkout
       - restore_cache:
-          key: tags-v{{ .Environment.CACHE_VERSION }}-{{ .Environment.CIRCLE_SHA1 }}-{{ .Environment.CIRCLE_WORKFLOW_ID }}
+          key: tags-v{{ .Environment.CACHE_VERSION }}-{{ .Environment.CIRCLE_SHA1
+            }}-{{ .Environment.CIRCLE_WORKFLOW_ID }}
       - gcp-gke/install
       - gcp-gke/update-kubeconfig-with-credentials:
           cluster: ${GKE_CLUSTER}