Make cluster/common.sh work even if ${HOME} is unset.

kubernetes · Aug 30, 2017 · 96d05b0 · 96d05b0
1 parent ef03933
commit 96d05b0
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/cluster/common.sh b/cluster/common.sh
@@ -22,7 +22,7 @@ set -o pipefail
 
 KUBE_ROOT=$(cd $(dirname "${BASH_SOURCE}")/.. && pwd)
 
-DEFAULT_KUBECONFIG="${HOME}/.kube/config"
+DEFAULT_KUBECONFIG="${HOME:-.}/.kube/config"
 
 source "${KUBE_ROOT}/hack/lib/util.sh"
 source "${KUBE_ROOT}/cluster/lib/logging.sh"