How to remove the large directory after build ?

[Mike Bonnet]

李建 wrote:
> Hello,everybody!
> 
> My koji server has setup ok. but the mock dir is more and more large. How to
> remove it ?
> I mean if koji has this feature,I doesn't to do it myself. Is anyone can
> help me ?
> 
> my mock directory info :
> ------------------------------------
> 651M    gtes11.2-build-10-9
> 18M     gtes11.2-build-13-10
> 5.6M    gtes11.2-build-15-15
> 549M    gtes11.2-build-1-6
> 5.5M    gtes11.2-build-16-15
> 18M     gtes11.2-build-18-18
> 18M     gtes11.2-build-19-18
> 579M    gtes11.2-build-21-20
> 560M    gtes11.2-build-22-20
> 3.5G    gtes11.2-build-23-26
> 548M    gtes11.2-build-2-6
> 567M    gtes11.2-build-3-6
> 583M    gtes11.2-build-5-9
> 562M    gtes11.2-build-6-9
> 670M    gtes11.2-build-9-9
> 6.2M    gtes11.3-build-24-28
> 6.1M    gtes11.3-build-25-28
> 637M    gtes11.3-build-26-30
> 609M    gtes11.3-build-28-30
> 3.5G    gtes11.3-build-30-30
> 3.0G    gtes11.3-build-31-30
> 1.8G    gtes11.3-build-32-32
> 1.8G    gtes11.3-build-34-32
> 583M    gtes11.3-build-35-33
> 562M    gtes11.3-build-37-33
> 888M    gtes11.3-build-39-34
> 852M    gtes11.3-build-40-34
> 408M    moblin2-build-41-38
> 417M    moblin2-build-42-39
> ==================================

kojid manages the cleanup up the /var/lib/mock directory for builds it 
runs.  Buildroots for successful builds will be cleaned up almost 
immediately.  Buildroots for unsuccessful builds will be cleaned up 
after 4 hours, to give you a chance to debug the failure or copy 
relevant data out of the buildroot for later analysis.