add semver metadata regex

* supports v1.9.0+stable.0
This commit is contained in:
Ryan Phillips 2017-12-19 15:04:56 -06:00
parent 0d42e742da
commit 63e2eacd22

View File

@ -89,7 +89,7 @@ kube::version::get_version_vars() {
# Try to match the "git describe" output to a regex to try to extract
# the "major" and "minor" versions and whether this is the exact tagged
# version or whether the tree is between two tagged versions.
if [[ "${KUBE_GIT_VERSION}" =~ ^v([0-9]+)\.([0-9]+)(\.[0-9]+)?([-].*)?$ ]]; then
if [[ "${KUBE_GIT_VERSION}" =~ ^v([0-9]+)\.([0-9]+)(\.[0-9]+)?([-].*)?([+].*)?$ ]]; then
KUBE_GIT_MAJOR=${BASH_REMATCH[1]}
KUBE_GIT_MINOR=${BASH_REMATCH[2]}
if [[ -n "${BASH_REMATCH[4]}" ]]; then