Optimize container CLI for getting unique names
Do not call it twice in the while{} loop. It is pointless to
double-check for a container existence after we have determined weither
its name is in use or not.
This decreases the pressure on the container system.
Change-Id: Ife65f082f389ad4a730b3f9cf07d32ac4be32b45
Signed-off-by: Bogdan Dobrelya <bdobreli@redhat.com>
(cherry picked from commit a6df749249
)
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@ -155,6 +155,7 @@ class DockerRunner(object):
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suffix = ''.join(random.choice(
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string.ascii_lowercase + string.digits) for i in range(8))
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container_name = '%s-%s' % (container, suffix)
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break
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return container_name
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def discover_container_name(self, container, cid):
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