From ec8f091a46c7b889ebb16561bba51001e7dbcbab Mon Sep 17 00:00:00 2001 From: David Schott Date: Sun, 1 Apr 2018 15:16:28 -0400 Subject: [PATCH] Update 08-bootstrapping-kubernetes-controllers.md On OSX 10.13.4 (zsh), the existing command does not work when environment variable is wrapped in curly brackets. I have deleted the curly brackets from the command. Works on my machine.. --- docs/08-bootstrapping-kubernetes-controllers.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docs/08-bootstrapping-kubernetes-controllers.md b/docs/08-bootstrapping-kubernetes-controllers.md index 06012d9..f9ab3b5 100644 --- a/docs/08-bootstrapping-kubernetes-controllers.md +++ b/docs/08-bootstrapping-kubernetes-controllers.md @@ -293,7 +293,7 @@ KUBERNETES_PUBLIC_ADDRESS=$(gcloud compute addresses describe kubernetes-the-har Make a HTTP request for the Kubernetes version info: ``` -curl --cacert ca.pem https://${KUBERNETES_PUBLIC_ADDRESS}:6443/version +curl --cacert ca.pem https://$KUBERNETES_PUBLIC_ADDRESS:6443/version ``` > output