#!/bin/bash
#function:cut nginx log files for lnmp v0.5 and v0.6
#author: http://lnmp.org


#set the path to nginx log files
log_files_path="/data/nginxlog/"
log_files_dir=${log_files_path}
#set nginx log files you want to cut
log_files_name=(access )
#set the path to nginx.
nginx_sbin="/usr/local/nginx/sbin/nginx"
#Set how long you want to save
save_days=30


############################################
#Please do not modify the following script #
############################################
#mkdir -p $log_files_dir


log_files_num=${#log_files_name[@]}


#cut nginx log files
for((i=0;i<$log_files_num;i++));do
mv ${log_files_path}${log_files_name[i]}.log ${log_files_dir}${log_files_name[i]}.log_$(date -d "yesterday" +"%Y-%m-%d")
done


#delete 30 days ago nginx log files
find $log_files_path -mtime +$save_days -exec rm -rf {} \;