1、第一种
log_record()
{
logTime=`date +'%F %T.%3N'`
logFilepath="/var/log/huituo/r6_upgrade"
logName="r6_upgrade_rom.log"
echo "$logTime: $1" | tee -a $logFilepath/$logName > /dev/null
size=`ls -l /var/log/huituo/r6_upgrade/r6_upgrade_rom.log | awk '{print $5}'`
if [ $size -gt 5242880 ]; then
rm -f /var/log/huituo/r6_upgrade/r6_upgrade_rom.log
fi
}
用法:
log_record "nihao"
2、第二种
log_record()
{
if [ $# -ne 2 ]
then
return 1
fi
logPath=./info.log
logMode=$1
logString=$2
logTime=`date +"%Y-%m-%d %H:%M:%S"`
if [ $logMode -eq 1 ]
then
echo "$logTime $logString" >> $logPath
elif [ $logMode -eq 2 ]
then
echo "$logTime ==================== $logString ====================" >> $logPath
else
return
fi
}
log_record 1 "你爱我 我爱你 蜜雪冰城甜蜜蜜"
log_record 2 "hello World"