fix the bug that update-vendor.sh reports error when grep match failed

This commit is contained in:
SataQiu 2020-03-28 15:50:24 +08:00
parent 9cbb46e39f
commit 590f0f345b

View File

@ -298,7 +298,7 @@ go mod tidy >>"${LOG_FILE}" 2>&1
# disallow transitive dependencies on k8s.io/kubernetes
loopback_deps=()
kube::util::read-array loopback_deps < <(go mod graph | grep ' k8s.io/kubernetes')
kube::util::read-array loopback_deps < <(go mod graph | grep ' k8s.io/kubernetes' || true)
if [[ -n ${loopback_deps[*]:+"${loopback_deps[*]}"} ]]; then
kube::log::error "Disallowed transitive k8s.io/kubernetes dependencies exist via the following imports:"
kube::log::error "${loopback_deps[@]}"