This tool is used for rotate logs once a day
Usage:
./log_rotate_tool.sh -d /home/work/log -f [filename]
Options:
-h Show this message and exit
-d log dir (necessary)
-f log file (necessary)
-s rotate size (default 5M), if the file is large then this, file while be rotated
-r log rotate time (default 5), max storage number of log rotate files
-H rotate every hour
-D rotate every day
-M rotate every month
from xiaomi