LazyManage批量linux系统管理

#!/bin/bash
#ShellName:LazyManage.sh
#Conf:serverlist.conf
LANG="en_US.UTF-8"
while true
do
Set_Variable(){
ServerList=serverlist.conf
Port=22
TimeOut="-1"
Task=20
RemoteUser="peterli"
RemotePasswd="123456"
RemoteRootPasswd="xuesong"
KeyPasswd=""
ScpPath="/root/lazy.txt"
ScpRemotePath="/tmp/"
ScriptPath="Remote.sh"
}
System_Check(){
#Kill the CTRL + z sleep process
if [ "$1" == kill ];then
ps -eaf |awk '$NF~/.*'${0##*/}'/&&$6~/tty|pts.*/{print $2}' |xargs -t -i kill -9 {}
exit
fi
#Check the configuration file
if [ ! -s serverlist.conf ];then
echo "error:IP list serverlist.conf file does not exist or is null"
exit
fi
#rpm check
for i in dialog expect
do
rpm -q $i >/dev/null
[ $? -ge 1 ] && echo "$i does not exist,Please root yum -y install $i to install,exit" && exit
done
#The current user
#LazyUser=`whoami`
#System parameters
#BitNum=`getconf LONG_BIT`
#SystemNum=`lsb_release -a|grep Release |awk '{print $2}'`
}
Select_Type() {
while true
do
clear
case $Operate in
1)
Type=`dialog --no-shadow --stdout --backtitle "LazyManage" --title "System work content"  --menu "select" 10 60 0 /
1a "[Common operations]" `
;;
2)
Type=`dialog --no-shadow --stdout --backtitle "LazyManage" --title "Custom work content"  --menu "select" 10 60 0 /
1b "[web upgrade]" /
2b "[db   manage]" `
;;
esac
[ $? -eq 0 ] && Select_Work $Type || break
done
}
Select_Work() {
while true
do
clear
case $Type in
1a)
Work=`dialog --no-shadow  --stdout --backtitle "LazyManage" --title "Common operations" --menu "select" 20 60 0 /
1aa "[custom cmd ]" /
2aa "[scp file   ]" /
3aa "[exec script]" `
;;
1b)
Work=`dialog --no-shadow  --stdout --backtitle "LazyManage" --title "web upgrade" --menu "select" 20 60 0 /
1ba "[job1]" /
2ba "[job2]" /
3ba "[job3]" `
;;
2b)
Work=`dialog --no-shadow  --stdout --backtitle "LazyManage" --title "db   manage" --menu "select" 20 60 0 /
1bb "[job1]" /
2bb "[job2]" /
3bb "[job3]" `
;;
esac
[ $? -eq 0 ] && Get_Ip $Work || break
done
}
Get_Ip(){
while true
do
clear
case $Work in
[1-9]a[a-z])
List=`awk '$1!~"^#"&&$1!=""{print $1" "$1" on"}' $ServerList`
;;
1ba)
List=`awk '$1!~"^#"&&$1!=""&&$2=="job1"&&$3=="web"{print $1" "$2"_"$3" on"}' $ServerList`
;;
2ba)
List=`awk '$1!~"^#"&&$1!=""&&$2=="job2"&&$3=="web"{print $1" "$2"_"$3" on"}' $ServerList`
;;
3ba)
List=`awk '$1!~"^#"&&$1!=""&&$2=="job3"&&$3=="web"{print $1" "$2"_"$3" on"}' $ServerList`
;;
1bb)
List=`awk '$1!~"^#"&&$1!=""&&$2=="job1"&&$3=="db"{print $1" "$2"_"$3" on"}' $ServerList`
;;
2bb)
List=`awk '$1!~"^#"&&$1!=""&&$2=="job2"&&$3=="db"{print $1" "$2"_"$3" on"}' $ServerList`
;;
3bb)
List=`awk '$1!~"^#"&&$1!=""&&$2=="job3"&&$3=="db"{print $1" "$2"_"$3" on"}' $ServerList`
;;
*)
echo "Dialog list does not exist"
break
;;
esac
IpList=`dialog --no-shadow  --stdout --backtitle "LazyManage" --title "ip list" --separate-output --checklist "select IP" 0 60 0 $List`
[ $? -eq 0 ]  || break 
Message=`cat <<EOF
Please make sure the information
========================
$IpList
========================
EOF`
dialog --backtitle "LazyManage" --title "Confirm IP" --no-shadow --yesno "$Message" 20 60
[ $? -eq 0 ] && Perform || break
done
}
Perform(){
mkdir -p ./lazyresult
echo "============= `date +%Y-%m-%d_%H:%M` =============" >>./lazyresult/lazy.log
case $Work in
1aa)
echo -e '/e[35mPlease enter the custom command[backapace=ctrl+backapace]: /e[m'
while read Cmd
do
if [ X"$Cmd" != X ];then
break
fi
echo 'Please type the command again[backapace=ctrl+backapace]'
done
echo "Custom_Cmd ${Cmd}">>./lazyresult/lazy.log
More_Thread Interactive_Auth Ssh_Cmd
;;
2aa)
if [ ! -e ${ScpPath} ];then
echo "${ScpPath} file or directory does not exist "
read
break
fi
echo "Scp_File ${ScpPath}-${ScpRemotePath}">>./lazyresult/lazy.log
More_Thread Interactive_Auth Scp_File
;;
3aa)
echo "Exec_Script ${ScriptPath}">>./lazyresult/lazy.log
More_Thread Interactive_Auth Ssh_Script
;;
[1-9]ba)
echo "custom"
;;
[1-9]bb)
echo "custom"
;;
*)
echo "Dialog list does not exist"
break
;;
esac
echo "Operation is complete "
read
}
More_Thread(){
for Ip in $IpList
do
((num++))
$1 $2 |awk 'BEGIN{RS="(expect_start|expect_eof|expect_failure)"}END{print $0}' |tee -a ./lazyresult/lazy.log &
if [ $num -eq $Task ];then
wait
num=0
fi
done
wait
num=0
}
Interactive_Auth(){
#RemoteRootPasswd=`awk '$1=='$Ip'{print $5}' $ServerList`
/usr/bin/expect -c "
proc jiaohu {} {
send_user expect_start
expect {
password {
send ${RemotePasswd}/r;
send_user expect_eof
expect {
/"does not exist/" {
send_user expect_failure
exit 10
}
password {
send_user expect_failure
exit 5
}
Password {
send ${RemoteRootPasswd}/r;
send_user expect_eof
expect {
incorrect {
send_user expect_failure
exit 6
}
eof 
}
}
eof
}
}
passphrase {
send ${KeyPasswd}/r;
send_user expect_eof
expect {
/"does not exist/" {
send_user expect_failure
exit 10
}
passphrase{
send_user expect_failure
exit 7
}
Password {
send ${RemoteRootPasswd}/r;
send_user expect_eof
expect {
incorrect {
send_user expect_failure
exit 6
}
eof
}
}
eof
}
}
Password {
send ${RemoteRootPasswd}/r;
send_user expect_eof
expect {
incorrect {
send_user expect_failure
exit 6
}
eof
}
}
/"No route to host/" {
send_user expect_failure
exit 4
}
/"Invalid argument/" {
send_user expect_failure
exit 8
}
/"Connection refused/" {
send_user expect_failure
exit 9
}
/"does not exist/" {
send_user expect_failure
exit 10
}
timeout {
send_user expect_failure
exit 3
}
eof
}
}
set timeout $TimeOut
switch $1 {
Ssh_Cmd {
spawn ssh -t -p $Port -o StrictHostKeyChecking=no $RemoteUser@$Ip /bin/su - root -c ///"$Cmd///"
jiaohu
}
Ssh_Script {
spawn scp -P $Port -o StrictHostKeyChecking=no $ScriptPath $RemoteUser@$Ip:/tmp/${ScriptPath##*/};
jiaohu
spawn ssh -t -p $Port -o StrictHostKeyChecking=no $RemoteUser@$Ip /bin/su - root -c  ///"/bin/sh /tmp/${ScriptPath##*/}///" ;
jiaohu
}
Scp_File {
spawn scp -P $Port -o StrictHostKeyChecking=no -r $ScpPath $RemoteUser@$Ip:${ScpRemotePath};
jiaohu
}
}
"
case $? in
0)
echo -e "/e[32m$Ip------------------------OK /e[m"
;;
1|2)
echo -e "/e[31m$Ip:expect grammar or unknown error /e[m"
echo -e "/e[31m$Ip------------------------failure /e[m"
;;
3)
echo -e "/e[31m$Ip:connection timeout /e[m"
echo -e "/e[31m$Ip------------------------failure /e[m"
;;
4)
echo -e "/e[31m$Ip:host not found /e[m"
echo -e "/e[31m$Ip------------------------failure /e[m"
;;
5)
echo -e "/e[31m$Ip:user passwd error /e[m"
echo -e "/e[31m$Ip------------------------failure /e[m"
;;
6)
echo -e "/e[31m$Ip:root passwd error /e[m"
echo -e "/e[31m$Ip------------------------failure /e[m"
;;
7)
echo -e "/e[31m$Ip:key passwd error /e[m"
echo -e "/e[31m$Ip------------------------failure /e[m"
;;
8)
echo -e "/e[31m$Ip:ssh parameter not correct /e[m"
echo -e "/e[31m$Ip------------------------failure /e[m"
;;
9)
echo -e "/e[31m$Ip:ssh invalid port parameters /e[m"
echo -e "/e[31m$Ip------------------------failure /e[m"
;;
10)
echo -e "/e[31m$Ip:root user does not exist /e[m"
echo -e "/e[31m$Ip------------------------failure /e[m"
;;
esac
}
trap "" 2 3
System_Check $1
Set_Variable
#Script entrance
Operate=`dialog --no-shadow --stdout --backtitle "LazyManage" --title "manipulation menu"  --menu "select" 10 60 0 /
1 "[system operate]" /
2 "[custom operate]" `
[ $? -eq 0 ] && Select_Type $Operate || exit  done
#End