Update Koschei db-cleanup cronjob to run once per day

playbooks/openshift-apps/koschei.yml

@@ -66,8 +66,7 @@
         command: "{{ item.command }}"
       with_items:
         - name: db-cleanup
-          # XXX for testing we run this job every minute
-          schedule: "* * * * *"
+          schedule: "0 3 * * *"
           command: "koschei-admin cleanup --older-than 6"
       loop_control:
         label: "{{ item.name }}"