Ian Wienand 7e60540c0d Cleanup yumdownloader repos ... yumdownloader has to have all the repo XML files, etc, which adds up to a not totally insignificant 150MiB or so. Currently we're leaking this directory for every build, which adds up on regualar builders like nodepool. Isolate the call with a separate TMPDIR so we can clean it up after the initial download. Change-Id: Ic65e8ca837cc76b7a1bb9f83027b4a5bdd270f75		2016-11-10 17:02:53 +11:00
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08-yum-chroot	Cleanup yumdownloader repos	2016-11-10 17:02:53 +11:00