use correct syntax for alternative value of KUBE_MINIONS

pull/6/head
Gabe Conradi 2014-07-16 10:47:14 -04:00
parent 19976c47ed
commit 8350463341
1 changed files with 1 additions and 1 deletions

View File

@ -16,6 +16,6 @@
# If the user doesn't specify a minion, assume we are running in a single node
# configuration and that we have a local minion.
KUBE_MINIONS=${KUBE_MINIONS:$(hostname -f)}
KUBE_MINIONS="${KUBE_MINIONS:-$(hostname -f)}"
./apiserver -address=0.0.0.0 -etcd_servers="${ETCD_SERVERS}" --machines="${KUBE_MINIONS}"