#!/bin/bash
#by LC
IP=`ifconfig eth0|awk -F ‘[ :]+‘ ‘NR==2{print $4}‘`
ZHANDIAN=/data01/static/share
EXTRA=haixiang.conf
TOOLSDIR=/application/tools
NGINXDIR=/application/nginx1.8.0
EXTARDIR=/application/nginx1.8.0/conf/extra
ALIYUN=/etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-6.repo
NGINXBANEN=nginx-1.8.0
NGINX=http://nginx.org/download/${NGINXBANEN}.tar.gz
STICKYTAR=nginx-sticky-module-1.1.tar.gz
STICKYWGET=http://nginx-sticky-module.googlecode.com/files/$STICKYTAR
RS1=192.168.1.240
RS2=192.168.1.98:80
panduan(){
if [ $? -ne 0 ]
then
echo "===============$1 NOT OK ===================="
exit 1
fi
}
function checkNginxRoot(){
if [ $UID -ne 0 ]
then
echo ‘PLEASES DO THIS "su -"‘ && exit 1
fi
}
function checkNginxUser(){
if [ `cat /etc/passwd|grep nginx|wc -l` -eq 0 ]
then
useradd nginx -s /sbin/nologin -M
fi
}
function checkNginxDir(){
[ ! -d $TOOLSDIR ] && mkdir -p $TOOLSDIR
[ ! -d /app/ ] && mkdir -p /app
[ ! -d $NGINXDIR ] && mkdir -p $NGINXDIR
[ ! -d $EXTARDIR ] && mkdir -p $EXTARDIR
}
function checkYnmANDstart(){
wget -O $ALIYUN
yum makecache
yum install pcre pcre-devel -y
yum install openssl openssl-devel -y
cd $TOOLSDIR && wget $STICKYWGET
tar -xzvf $STICKYTAR
wget $NGINX
tar xf $NGINXBANEN.tar.gz
cd $NGINXBANEN
./configure --user=nginx --group=nginx --prefix=$NGINXDIR --with-http_stub_status_module --with-http_ssl_module
panduan bianyi
make
panduan make
make install
cd ../
ln -s $NGINXDIR /application/nginx
panduan link
}
function NGINXCONF(){
cat >$NGINXDIR/conf/nginx.conf<<AA
worker_processes 2;
events {
worker_connections 1024;
}
http {
include mime.types;
default_type application/octet-stream;
sendfile on;
keepalive_timeout 65;
#nginx vhosts config
###########upstream#################
upstream webservers {
#ip_hash;
server $RS1 ;
server $RS2 ;
###########sticky###################
#sticky name=srv_id expires=1h domain=www.haixiang.com path=/ ;
}
server{
server_name localhost;
listen 80;
location / {
proxy_pass http://webservers;
proxy_set_header Host \$host;
proxy_set_header X-Forwarded-For \$remote_addr ;
}
}
}
AA
}
pkill nginx
pkill httpd
$NGINXDIR/sbin/nginx
}
function FORcurl(){
if [ $(curl -I $IP|egrep "403|200|404"|head -1|wc -l) -eq 1 ]
then
echo "############"
echo " OK OK OK"
echo "############"
fi
panduan CURL
}
function readme(){
echo "This is the start command :$NGINXDIR/sbin/nginx OR /application/nginx/sbin/nginx"
echo "This is the reload command:$NGINXDIR/sbin/nginx -s reload"
echo "This is the test command:$NGINXDIR/sbin/nginx -t"
}
main (){
checkNginxUser
checkNginxDir
checkYnmANDstart
NGINXCONF
FORcurl
readme
}
main
时间： 2024-12-25 10:34:43