visit_type=hg; sleep=300; while true; do   for policy in never_visited_oldest_update_first already_visited_order_by_lag ;     do       echo "$(date) scheduling $visit_type origins with policy ${policy}";       SWH_C
ONFIG_FILENAME=/etc/softwareheritage/scheduler/listener-runner.yml         swh scheduler          -C /etc/softwareheritage/scheduler/listener-runner.yml          origin send-to-celery --policy $policy $visit_type;       echo "$(date) sleep
 $sleep" ; sleep $sleep;   done; done