Fail template package remove if there are VMs based on it (#154)

And remove DispVM based on it.
pull/1/head
Marek Marczykowski 13 years ago
parent bdaba2ddca
commit 2015b4fddd

@ -115,7 +115,12 @@ qvm-template-commit %{template_name}
%preun
if [ "$1" = 0 ] ; then
# no more packages left
qvm-remove -q --just-db %{template_name}
# First remove DispVM template (even if not exists...)
qvm-remove -q %{template_name}-dvm
if ! qvm-remove -q --just-db %{template_name}; then
exit 1
fi
# we need to have it here, because rpm -U <template>
# apparently executes %preun of the old package *after* %post of the new packages...

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