diff --git a/cluster/gce/config-default.sh b/cluster/gce/config-default.sh index 569a20be127..21d2b348592 100755 --- a/cluster/gce/config-default.sh +++ b/cluster/gce/config-default.sh @@ -43,7 +43,7 @@ REGISTER_MASTER_KUBELET=${REGISTER_MASTER:-true} PREEMPTIBLE_NODE=${PREEMPTIBLE_NODE:-false} PREEMPTIBLE_MASTER=${PREEMPTIBLE_MASTER:-false} KUBE_DELETE_NODES=${KUBE_DELETE_NODES:-true} -KUBE_DELETE_NETWORK=${KUBE_DELETE_NETWORK:-false} +KUBE_DELETE_NETWORK=${KUBE_DELETE_NETWORK:-} # default value calculated below CREATE_CUSTOM_NETWORK=${CREATE_CUSTOM_NETWORK:-false} MASTER_OS_DISTRIBUTION=${KUBE_MASTER_OS_DISTRIBUTION:-${KUBE_OS_DISTRIBUTION:-gci}} @@ -91,6 +91,12 @@ MASTER_EXTRA_METADATA=${KUBE_MASTER_EXTRA_METADATA:-${KUBE_EXTRA_METADATA:-}} NODE_EXTRA_METADATA=${KUBE_NODE_EXTRA_METADATA:-${KUBE_EXTRA_METADATA:-}} NETWORK=${KUBE_GCE_NETWORK:-default} +# Enable network deletion by default (for kube-down), unless we're using 'default' network. +if [[ "${NETWORK}" == "default" ]]; then + KUBE_DELETE_NETWORK=${KUBE_DELETE_NETWORK:-false} +else + KUBE_DELETE_NETWORK=${KUBE_DELETE_NETWORK:-true} +fi if [[ "${CREATE_CUSTOM_NETWORK}" == true ]]; then SUBNETWORK="${SUBNETWORK:-${NETWORK}-custom-subnet}" fi