sudo -u postgres /usr/bin/pg_dumpall --cluster 8.4/wanna-build | bzip2 > /org/wanna-build/dumps/dump_post_$(date +%Y.%m.%d-%H:%M:%S).bz2
+(cd /org/wanna-build/dumps && /org/wanna-build/expire_dumps -d . -f "dump_*")
+
#
# Only update stats if it's been at least 20h since the last time.
#