echo "=== ???????????????????????==="
sha256sum /data/pms_dev/api-server/pms-api
systemctl show -p MainPID --value pms-api-test
echo "=== ??? download_tasks ==="
mysql --defaults-extra-file=/root/.my.cnf -N -B -e "SELECT id,task_type,status,progress,file_path,completed_at FROM pms_dev.download_tasks ORDER BY id"