Jeremy Stanley 017889913a Make nodepool git repo caching more robust
Previously, nodepool's prep scripts would not abort when
encountering git cloning errors. Now we retry once on failure and
then abort if it fails a second time. Also the script now makes sure
the clone actually results in a functional copy of each repository
by attempting to list branches and reset to HEAD.

Change-Id: I84565e4e90b34c6a9b8c86754efdde137cda08b2
2014-02-21 16:23:10 +00:00
..
2013-12-04 10:54:52 -08:00