chore(ci): bump golang to 1.11.5

Signed-off-by: Adam Reese <adam@reese.io>

.circleci/config.yml

@@ -4,7 +4,7 @@ jobs:
     working_directory: /go/src/k8s.io/helm
     parallelism: 3
     docker:
-      - image: circleci/golang:1.10.0
+      - image: circleci/golang:1.11.5
     environment:
       - PROJECT_NAME: "kubernetes-helm"
       - GOCACHE: "/tmp/go/cache"

.circleci/deploy.sh

@@ -41,7 +41,7 @@ curl https://sdk.cloud.google.com | bash
 ${HOME}/google-cloud-sdk/bin/gcloud --quiet components update
 
 echo "Configuring gcloud authentication"
-echo "${GCLOUD_SERVICE_KEY}" | base64 --decode > "${HOME}/gcloud-service-key.json"
+echo "${GCLOUD_SERVICE_KEY}" | base64 --decode >"${HOME}/gcloud-service-key.json"
 ${HOME}/google-cloud-sdk/bin/gcloud auth activate-service-account --key-file "${HOME}/gcloud-service-key.json"
 ${HOME}/google-cloud-sdk/bin/gcloud config set project "${PROJECT_NAME}"