How to write installation configuration lamp service Script

This script example requires the following:

The source code installs lamp environment, request executes the script under the character terminal (Ls-l/usr/src display is different)

The required tar packets have been copied to the/USR/SRC directory

#!/bin/bash

Rpm-q httpd &>/dev/null

If [$?-eq 0];then

Yum-y Remove httpd &>/dev/null

Fi

Ls-l/usr/local/| grep httpd &>/dev/null

If [$?-ne 0];then

Httpball= ' ls/usr/src/httpd*.gz '

Tar zxf $httpball-C/usr/src &>/dev/null

Dir= ' Ls-l/usr/src | grep ^d | grep httpd | awk ' {print $} '

cd/usr/src/$dir

./configure--prefix=/usr/local/httpd--enable-so--enable-rewrite--enable-charset-lite--enable-cgi && make && make Install

Ln-s/usr/local/httpd/bin/*/usr/local/bin

Cp/usr/local/httpd/bin/apachectl/etc/init.d/httpd

Sed-i ' 1a #chkconfig: 35 85 15 \

#description: httpd server '/etc/init.d/httpd

Chkconfig--add httpd

Chkconfig httpd on

Service httpd Start

Fi

Rpm-q Mysql-server &>/dev/null

If [$?-eq 0];then

Yum-y mysql-server MySQL &>/dev/null

Fi

Ls-l/usr/local | grep MySQL &>/dev/null

If [$?-ne 0];then

grep mysql/etc/passwd &>/dev/null

If [$?-ne 0]; Then

Useradd-m-u 49-s/sbin/nologin mysql

Fi

Mysqlball= ' ls/usr/src/mysql*.gz '

Tar zxf $mysqlball-C/usr/src &>/dev/null

Dir= ' Ls-l/usr/src | grep ^d | grep MySQL | awk ' {print $} '

cd/usr/src/$dir

./configure--prefix=/usr/local/mysql--with-charset=utf8--with-collation=utf8_general_ci--with-extra-charset= gbk,gb2312 && make && make install