Memcached 安装脚本（附服务器自启动）

gwuj

一、目的

　　为简化Memcached快速安装部署，并添加至服务启动项，开机自启动。

二、脚本
　　2.1 github地址
github链接
2.2 脚本内容

#!/bin/bash
#mail:xuel@anchnet.com
#function:auto install memcached
clear
echo "##########################################"
echo "#       Auto Install Memcached-1.4                          ##"
echo "#       Press Ctrl + C to cancel                                 ##"
echo "#       Any key to continue                                       ##"
echo "##########################################"
read -n 1
softdir="/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 be root to run this script" && exit 1
sed -i "s/SELINUX=enforcing/SELINUX=disabled/"  /etc/selinux/config
setenforce 0
yum install -y gcc gcc-c++ wget
}
download_software() {
if [ ! -d ${softdir} ];then
mkdir ${softdir} && cd ${softdir}
else
cd ${softdir}
fi
for software_url in ${memcached_url} ${libevent_url}
do
wget -c ${software_url}
if [ $? -eq 0 ];then
for software in `ls`
do
tar zxf $software -C /tmp
done
fi
done
}
install() {
cd /tmp/libevent-2.1.8-stable
./configure --prefix=/usr/local/libevent
make && make install
rm -rf /tmp/libevent-2.1.8-stable
echo "/usr/local/libevent/lib">/etc/ld.so.conf.d/libevent.conf
ldconfig
cd /tmp/memcached-1.4.0
./configure --with-libevent=/usr/local/libevent --prefix=/usr/local/memcached
make && make install
rm -rf /tmp/memcached-1.4.0
echo "export PATH=$PATH:/usr/local/memcached/bin">/etc/profile.d/memcached.sh && source /etc/profile.d/memcached.sh
}
start_server() {
cat >/etc/init.d/memcached-server