#!/bin/bash
#This was create by steven
#creat time 2017/04/06
#定义nginx软件安装所需要的软件包函数
nginx_dependency_install(){
echo "Wait a moment it need some time to install these software"
/usr/bin/yum install pcre pcre-devel openssl openssl-devel gcc gcc+ make -y &>/tmp/nginx_yum.log #通过yum安装依赖软件包
if [ $? -eq 0 ];then
echo "Nginx dependency package install succeed"
else
echo "Nginx dependency package install failed"
exit
fi
}
#定义安装路径变量
variable(){
v="1.10.2" #nginx version
p="/application/nginx-$v" #nginx install directory
}
#定义安装nginx的路径以及创建nginx用户
create_directory(){
variable
useradd nginx -s /sbin/nologin -M >>/tmp/nginx_yum.log#add service account
mkdir -p "$p" #create directory
cd /software/
tar xf nginx-$v.tar.gz
cd /software/nginx-$v&&
if [ $? -eq 0 ];then
echo "create directory succeed"
else
echo "create direcotry false"
fi
}
#编译安装nginx
make_install(){
echo "This install need about one minuts"
variable
cd /software/nginx-"$v"
if [ $? -eq 0 ];then
./configure --user=nginx --group=nginx --prefix=/application/nginx-"$v"/ --with-http_stub_status_module --with-http_ssl_module &>>/tmp/nginx_install.log
fi
if [ $? -eq 0 ];then
/usr/bin/make &>>/tmp/nginx_install.log
fi
if [ $? -eq 0 ];then
/usr/bin/make install &>>/tmp/nginx_install.log
fi
if [ $? -eq 0 ];then
echo "Nginx install succeed"
else
echo "Nginx install faild"
exit 1
fi
}
#定义测试nginx是否启动的变量
Testing(){
variable
$p/sbin/nginx
if [ $? -eq 0 ];then
echo "nginx start succeed"
else
echo "nginx start failed"
exit 0
fi
}
#执行上面所定义的变量
nginx_dependency_install
create_directory
make_install
Testing