https://www.chenshaowen.com/en/tags/cron/Recent content in cron on Shaowen Chen's WebsiteHugo -- gohugo.ioen©2016 - {year}, All Rights Reserved.Thu, 26 May 2022 00:00:00 +0000weeklyhttps://www.chenshaowen.com/en/blog/how-to-configure-scheduled-task-using-systemd-timer.htmlThu, 26 May 2022 00:00:00 +0000Thu, 26 May 2022 00:00:00 +0000https://www.chenshaowen.com/en/blog/how-to-configure-scheduled-task-using-systemd-timer.html1. Preparing the Scheduled Script If it is a Bash script, the first line needs to specify the interpreter. 1 2 mkdir -p /root/scripts vim /root/scripts/quick-clear.sh 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 #!/bin/sh /usr/local/bin/kubectl --kubeconfig /root/.kube/config get pods --all-namespaces -o wide | grep Evicted | awk '{print $1,$2}' | xargs --no-run-if-empty -L1 /usr/local/bin/kubectl --kubeconfig /root/.WeChat Official AccountLinuxsystemdScheduled TasksOperationsLearningcronAutomationBest Practices