first commit

shell/tools/crontab-add.sh

@@ -0,0 +1,26 @@
+#!/bin/bash
+
+## 定时任务
+if [ $# -le 5 ];then
+	echo -e "\033[32;1m格式错误\033[0m"
+	echo -e "\033[32;1mUSGE:$0 \"x x x x x [script]\"\033[0m"
+	exit 1
+else
+	read -p "Choose User Execute the task[default root]:" user
+	: ${user:=root}
+	u=`cat /etc/passwd | awk -F ':' '{print $1}' |grep $user`
+	if [ -n $u ];then
+		chattr -i /etc/crontab
+		chattr -i /etc/cron.d/
+		chattr -i /var/spool/cron/
+
+		echo $* >> /var/spool/cron/$user
+
+		chattr +i /etc/crontab
+		chattr +i /etc/cron.d/
+		chattr +i /var/spool/cron/
+	else
+		echo -e "\033[31;1m$user is not exists! \033[0m"
+		exit 1
+	fi
+fi