docker日志清理

docker日志清理

#!/bin/bash
:<<EOFww
@brief: ACK节点docker日志清理
@author: ww
@data: 2022-05-19
@usage: ./dockerimageclear.sh
EOFww
#300000000约等于300M

logname=`find /var/lib/docker/containers -name "*.log" -exec ls -l {} \; |awk '{if ($5>300000000) {print $9}}'`
for log in $logname
do
  cat /dev/null > $log
done