[OE-core] [PATCH 8/8] classes/buildhistory: do git garbage collection after committing

[Paul Eggleton]

We don't normally perform any operations (such as "git pull") that
trigger "git gc --auto", thus garbage collection never happens which
means performance of accessing the repository degrades noticeably over
time. Add an explicit "git gc --auto" to clean things up when needed.

Thanks to Elijah Newren and Ross Burton for suggesting this.

Signed-off-by: Paul Eggleton <paul.eggleton at linux.intel.com>
---
 meta/classes/buildhistory.bbclass | 1 +
 1 file changed, 1 insertion(+)

diff --git a/meta/classes/buildhistory.bbclass b/meta/classes/buildhistory.bbclass
index e46b124..d25496d 100644
--- a/meta/classes/buildhistory.bbclass
+++ b/meta/classes/buildhistory.bbclass
@@ -533,6 +533,7 @@ END
 			for entry in `echo "$repostatus" | awk '{print $2}' | awk -F/ '{print $1}' | sort | uniq` ; do
 				git commit $entry metadata-revs -m "$entry: Build ${BUILDNAME} of ${DISTRO} ${DISTRO_VERSION} for machine ${MACHINE} on $HOSTNAME" -m "cmd: $CMDLINE" --author "${BUILDHISTORY_COMMIT_AUTHOR}" > /dev/null
 			done
+			git gc --auto
 			if [ "${BUILDHISTORY_PUSH_REPO}" != "" ] ; then
 				git push -q ${BUILDHISTORY_PUSH_REPO}
 			fi
-- 
1.8.1.2