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Use gsed on the mac.

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This commit is contained in:
Robert Bailey 2016-11-28 09:47:29 -08:00
parent 545f749a0d
commit 2df08ccdf5
1 changed files with 10 additions and 1 deletions
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11
cluster/gce/util.sh
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@ -1913,5 +1913,14 @@ function prepare-e2e() {
# limits the size of metadata fields to 32K, and stripping comments is the
# easiest way to buy us a little more room.
function prepare-startup-script() {
sed '/^\s*#\([^!].*\)*$/ d' ${KUBE_ROOT}/cluster/gce/configure-vm.sh > ${KUBE_TEMP}/configure-vm.sh
# Find a standard sed instance (and ensure that the command works as expected on a Mac).
SED=sed
if which gsed &>/dev/null; then
SED=gsed
fi
if ! ($SED --version 2>&1 | grep -q GNU); then
echo "!!! GNU sed is required. If on OS X, use 'brew install gnu-sed'."
exit 1
fi
$SED '/^\s*#\([^!].*\)*$/ d' ${KUBE_ROOT}/cluster/gce/configure-vm.sh > ${KUBE_TEMP}/configure-vm.sh
}