docs: automatically get user email account

sourcegraph · Jun 10, 2019 · 7a822bd · 7a822bd
1 parent 667c4e4
commit 7a822bd
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/docs/install.md b/docs/install.md
@@ -20,7 +20,7 @@
    - If you are using GCP, you'll need to give your user the ability to create roles in Kubernetes [(see GCP's documentation)](https://cloud.google.com/kubernetes-engine/docs/how-to/role-based-access-control#prerequisites_for_using_role-based_access_control):
 
      ```bash
-     kubectl create clusterrolebinding cluster-admin-binding --clusterrole cluster-admin --user $USER_EMAIL_ADDRESS
+     kubectl create clusterrolebinding cluster-admin-binding --clusterrole cluster-admin --user $(gcloud config get-value account)
      ```
 
 1. Clone this repository and check out the version tag you wish to deploy.