[chef] wait attribute for execute resource

[Daneel Yaitskov < >]

Hi,

What do you think about another attribute for the execute resource?

It's wait or while.

Some processes as virsh start is async.

Using second execute resource is not short.

Example:

execute "virsh shutdown #{ name }" do
   only_if "virsh domstate #{ name } | grep -c running"
end

execute "while virsh domstate #{ name } | grep -q running ; do : ; done"

but with new attribute it could be

execute "virsh shutdown #{ name }" do
   only_if "virsh domstate #{ name } | grep -c running"

   wait_if  "virsh domstate #{ name } | grep -q running"

end

--
Daneel S. Yaitskov