On 09/26/2013 11:06 PM, Miroslav Suchy wrote:
right now COPR keeps all builds. This is not sustainable. Especially right now, when we
lack of disk space.
So we need to have some policy for removing old builds.
What we have on input are:
* successful builds
* failed builds
* builds which succeed in one chroot, but fail in another chroot
Variables for equation are:
* date of the build
* is it last build?
* is it last successful build?
Where we will draw the line? I would suggest:
* Keep everything which was built between NOW() and X days ago.
We can tune up X when we will see how fast we consume disk space. In ideal world I
would imagine X as 14 days. But I
can imagine that even one day would be enough.
* If build is older, keep that build only if it is last successful build in chroot.
* anything else is going to be deleted. Question: should we keep logs?
I implemented this ^^^ as command "copr-prune-repo" and set it as cronjob.
I ran it on current copr-be and it removed 12 GB out of 20 GB.
Miroslav Suchy, RHCE, RHCDS
Red Hat, Software Engineer, #brno, #devexp, #fedora-buildsys