Memcached installation script (with server self-booting)

First, the purpose

To simplify the memcached rapid installation deployment, and add to the service startup item, boot up.

Second, the script

2.1 GitHub Address
GitHub links
2.2 Script Content

#!/bin/bash#mail:[email protected] #function: Auto Install Memcachedclearecho "###############################                                 ########### "echo" # Auto Install Memcached-1.4 # # "echo" # Press Ctrl + C to cancel # # "echo" # any key to continue # # "echo" ######## ################################## "Read-n 1softdir="/software "memcached_url=" http://www.danga.com/memcached/ Dist/memcached-1.4.0.tar.gz "Libevent_url=" https://github.com/libevent/libevent/releases/download/ Release-2.1.8-stable/libevent-2.1.8-stable.tar.gz "sys_version=$ (rpm-q centos-release|cut-d--f3) Sys_init () {[-F/ Etc/init.d/functions] &&.  /etc/init.d/functions[${sys_version}! = "6"] && echo "Please use centos6.x" && exit 1[$ (id-u)! = "0"] && echo "Error:you must is root to run this script" && exit 1sed-i "s/selinux=enforcing/selinux=disable d/"/etc/selinux/configsetenforce 0yum INstall-y gcc gcc-c++ wget}download_software () {if [!-D ${softdir}];then mkdir ${softdir} && CD ${softdir}el SE cd ${softdir}fifor software_url in ${memcached_url} ${libevent_url}do wget-c ${software_url} If [$?-eq 0]; Then for software in ' ls ' do tar zxf $software-c/tmp done Fidone}install () {cd/tmp/l Ibevent-2.1.8-stable./configure--prefix=/usr/local/libeventmake && Make installrm-rf/tmp/ libevent-2.1.8-stable echo "/usr/local/libevent/lib" >/etc/ld.so.conf.d/libevent.confldconfigcd/tmp/ Memcached-1.4.0./configure--with-libevent=/usr/local/libevent--prefix=/usr/local/memcachedmake && make Installrm-rf/tmp/memcached-1.4.0echo "Export path= $PATH:/usr/local/memcached/bin" >/etc/profile.d/memcached.sh && Source/etc/profile.d/memcached.sh}start_server () {Cat >/etc/init.d/memcached-server<<eof#!/ bin/bash#auth:kaliarch# memcached Startup script for memcached processes## chkconfig:-10# Description:memcache provides fast memory based storage.# processname:memcached. /etc/rc.d/init.d/functionsmemcached= "/usr/local/memcached/bin/memcached" prog= "memcached" port=11211user= nobodymem=20lockfile=\${lockfile-/var/lock/subsys/memcached}pidfile=\${pidfile-/tmp/memcached.pid}getpid=\$ ( Pidof memcached) Start () {action $ "starting \ $prog:"/bin/true # starting memcached with 64MB memory on port 11211    As Deamon and user nobody \ $memcached-D-m \ $mem-p \ $port-u \ $user-P \${pidfile} retval=$? [\ $RETVAL = 0] && touch \${lockfile} return \ $RETVAL}stop () {if test "x\${getpid}"! = x; then ACTI    On $ "stopping \ $prog"/bin/true killall memcached fi retval=\$? [\ $RETVAL = 0] && rm-rf \${lockfile} \${pidfile} return \ $RETVAL}case "\$1" in Start) star        t;;        stop) stop;;            Status) status-p \${pidfile} \${memcached} retval=\$? ;;        restart) stop start;; Condrestart) if test "x\${getpid}"! = x;        Then stop start fi;; *) echo $ "Usage: \$0 {start|status|stop|restart|condrestart}" exit 1esacexit \${retval}eofcd/chmod +x/etc/init.d/memcached-serverchkconfig memcached-server onservice memcached-server start}main () {Sys_initdownload_ Softwareinstallstart_server}main

Third, testing

Memcached installation script (with server self-booting)