shell版的nginx安装

时间：2023-03-08 16:35:04
#!/bin/bash

# Name:Centos 6.4 安装nginx1.8.1

# Date:--

# Author:qifei@meizu.com

Home=$(cd `dirname $`;pwd) #这个命令写在脚本文件里面才有用，它返回这个脚本文件放置的目录，并可以根据这个目录来定位所要运行程序的相对位置

Nginx=nginx-1.12..tar.gz

Pcre=pcre-8.33.tar.gz

Jvm_Route=nginx-upstream-jvm-route-master.zip

NGX_Cache=ngx_cache_purge-master.zip

NGX_Check=nginx_upstream_check_module-master.zip

NGX_Sticky=nginx-goodies-nginx-sticky-module-ng-08a395c66e42.zip

NGX_Upload=nginx-upload-module-2.255.zip

NGX_Openssl=openssl-1.0.1s.tar.gz

TmpSoft=/tmp/software

LogFile=/tmp/`basename $`.log #`basename $`值显示当前脚本或命令的名字，$0显示会包括当前脚本或命令的路径，`basename $`和$1相同

# ================================= System Basic setting

. $Home/funcations.sh

#此代码内容在其他页面

#、定义控制台输出字符颜色

#、确定安装包是否存在，以及不存在时的网络下载方法

Usage() {

echo ""

echo " ==================================================================="

echo " || Deploy Nginx 1.12.1 ||"

echo " ==================================================================="

echo ""

}

Basic_Set() {

Log "System basic setting --------------->"

if id nginx &> /dev/null;then #id nginx的执行结果为真，则nginx用户存在

GreenChar "User:nginx exist:" >&|tee -a $LogFile #会以绿色字体输出“User:nginx exist:---------------[OK]”在控制台，

else

useradd nginx -u  -s /sbin/nologin -d /dev/null &>> $LogFile #如果没有nginx用户，则添加不登录方式的nginx用户，并指定用户id，-d指定登录目录

GreenChar "User:Add nginx:" >&|tee -a $LogFile

fi

yum -y install libcurl-devel

yum -y groupinstall "Development tools" "Server Platform Libraries" &>> $LogFile

yum -y install gd gd-devel pcre-devel &>> $LogFile

Log "System basic setting <---------------"

[ $? -eq  ] && GreenChar "<< Basic >> Setting-prepare:" >&|tee -a $LogFile || RedChar "<< Basic >> Setting-prepare:" >&|tee -a $LogFile

#$0为最后一次命令的执行状态，成功为0，失败一般为1，上一步无命令则返回127；如果上一步执行成功，则绿色标记“<< Basic >> Setting-prepare:-----------[OK]” ；

#否则红色标记“<< Basic >> Setting-prepare:-----------[Failed]”

}

# ================================= Install Pcre

Pcre_Install() {

Software_Pre ${Pcre}

if [ -d $TmpSoft/pcre-8.33 ];then

cd $TmpSoft/pcre-8.33

else

RedBGChar "PcreDir not exist"

exit

fi

make clean all &> /dev/null

Log "${Pcre} Install --------------->"

./configure &>> $LogFile

make &>> $LogFile

make install &>> $LogFile

Log "${Pcre} Install <---------------"

[ $? -eq  ] && GreenChar "<< $Pcre >> install is ..." >&|tee -a $LogFile || RedChar "<< $Pcre >> install..." >&|tee -a $LogFile

}

# ================================= ngx_cache_purge Plugin

# ================================= upstream-jvm-route Patch

# ================================= nginx_upstream_check Patch

Nginx_Install() {

Software_Pre ${Nginx}

Software_Pre ${Jvm_Route}

Software_Pre ${NGX_Cache}

Software_Pre ${NGX_Check}

Software_Pre ${NGX_Upload}

Software_Pre ${NGX_Sticky}

Software_Pre ${NGX_Openssl}

[ ! -d /data/tmp/nginx ] && mkdir -p /data/tmp/nginx #目录不存在创建爱

[ ! -d /data/log/nginx ] && mkdir -p /data/log/nginx

[ ! -d /data/nginx/tmp/client ] && mkdir -p /data/nginx/tmp/client

[ ! -d /data/nginx/tmp/proxy ] && mkdir -p /data/nginx/tmp/proxy

[ ! -d /data/nginx/tmp/fcgi ] && mkdir -p /data/nginx/tmp/fcgi

[ ! -d /data/nginx/tmp/uwsgi ] && mkdir -p /data/nginx/tmp/uwsgi

[ ! -d /data/nginx/tmp/scgi ] && mkdir -p /data/nginx/tmp/scgi

if [ -d $TmpSoft/nginx-1.12. ];then

cd $TmpSoft/nginx-1.12.

else

RedBGChar "NginxDir not exist"

exit

fi

#对nginx打补丁

cd ${TmpSoft}/nginx-1.12.

patch -p0 < ${TmpSoft}/nginx-upstream-jvm-route-master/jvm_route.patch &>> $LogFile

cd ${TmpSoft}/nginx-1.12.

patch -p0 < ${TmpSoft}/nginx_upstream_check_module-master/check_1.11.5+.patch &>> $LogFile

cd ${TmpSoft}/nginx-goodies-nginx-sticky-module-ng-08a395c66e42

patch -p0 < ${TmpSoft}/nginx_upstream_check_module-master/nginx-sticky-module.patch &>> $LogFile

# 开始编译nginx

cd ${TmpSoft}/nginx-1.12.

make clean all &> /dev/null

Log "${Nginx} Install --------------->"

./configure \

--prefix=/data/nginx \

--error-log-path=/data/log/nginx/error.log \

--http-log-path=/data/log/nginx/access.log \

--pid-path=/data/nginx/tmp/nginx.pid \

--lock-path=/data/nginx/tmp/nginx.lock \

--user=nginx \

--group=nginx \

--with-http_ssl_module \

--with-openssl=${TmpSoft}/openssl-1.0.1s \

--with-http_flv_module \

--with-http_stub_status_module \

--with-http_gzip_static_module \

--http-client-body-temp-path=/data/nginx/tmp/client/ \

--http-proxy-temp-path=/data/nginx/tmp/proxy/ \

--http-fastcgi-temp-path=/data/nginx/tmp/fcgi/ \

--http-uwsgi-temp-path=/data/nginx/tmp/uwsgi \

--http-scgi-temp-path=/data/nginx/tmp/scgi \

--with-pcre=${TmpSoft}/pcre-8.33 \

--with-file-aio \

--add-module=${TmpSoft}/nginx-upstream-jvm-route-master \

--add-module=${TmpSoft}/ngx_cache_purge-master \

--add-module=${TmpSoft}/nginx_upstream_check_module-master \

--add-module=${TmpSoft}/nginx-upload-module-2.255 \

--add-module=${TmpSoft}/nginx-goodies-nginx-sticky-module-ng-08a395c66e42 \

--with-http_image_filter_module &>> $LogFile

make &>> $LogFile

make install &>> $LogFile

Log "${Pcre} Install <---------------"

[ $? -eq  ] && GreenChar "<< $Nginx >> install is ..." >&|tee -a $LogFile || RedChar "NGINX-1.2.9 install is ..." >&|tee -a $LogFile

}

Nginx_Conf() {

Log "Nginx Config --------------->"

/bin/cp -p $Home/config/nginx/cutlog.sh /data/nginx/sbin/

/bin/cp -p $Home/config/nginx/nginx_status.sh /data/nginx/sbin/

/bin/cp -rfp $Home/config/nginx/conf /data/nginx/

chown -R nginx:nginx /data/nginx

chmod -R  /data/nginx

grep -i Nginx /etc/rc.local &> /dev/null && echo "nginx start config exist" &>> $LogFile || echo "/data/nginx/sbin/nginx" >> /etc/rc.local

#过滤/etc/rc.local文件中是否有nginx的启动路径，如果有则输出“nginx start config exist”到日志文件，没有则追加启动路径“/data/nginx/sbin/nginx”到/etc/rc.local

IP=`ifconfig|grep -E "10\..*\..*\..*|172\..*\..*\..*" |head -n  |awk -F'[: ]+' '{print $4}'`

sed -i "s@server_name.*@server_name $IP 127.0.0.1\;@" /data/nginx/conf/vhosts/zabbix.com &>> $LogFile

# config crontab

n_f=$(crontab -l |grep 'find /data/log/nginx/' |wc -l) #过滤nginx的定时任务'find /data/log/nginx/'的行数

if [ "$n_f" == "" ] #如果定时任务没有关于'find /data/log/nginx/'的任务，则追加关于'find /data/log/nginx/'到/var/spool/cron/root定时任务文件

then

#echo "running"

cat >> /var/spool/cron/root << EOF

  * * * find /data/log/nginx/ -mtime + -exec rm -rf {} \; &>> /var/log/cront.log

EOF

fi

n_c=$(crontab -l |grep '/data/nginx/sbin/cutlog.sh' |wc -l)

if [ "$n_c" == "" ]

then

#echo "running"

cat >> /var/spool/cron/root << EOF

t

  * * * /data/nginx/sbin/cutlog.sh &>> /var/log/cront.log

EOF

fi

Log "Nginx Config <---------------"

[ $? -eq  ] && GreenChar "NGINX-1.12.1 Config is ..." >&|tee -a $LogFile || RedChar "NGINX-1.12.1 Config is ..." >&|tee -a $LogFile

#判断nginx配置是否完成

}

main() {

> $LogFile

Usage >&|tee -a $LogFile

Basic_Set

Pcre_Install

Nginx_Install

Nginx_Conf

}

main

if /data/nginx/sbin/nginx -t &> /dev/null;then

/data/nginx/sbin/nginx &>> $LogFile

echo ""

echo "|-------------------------------------------------------------------|" >&|tee -a $LogFile

echo -e "Nginx-Version:\n \t`/data/nginx/sbin/nginx -V 2>&1 | sed -n '1p'`" >&|tee -a $LogFile

echo ""

echo -e "Nginx-Config:\n \t`/data/nginx/sbin/nginx -V 2>&1 | sed -n '4p'`" >&|tee -a $LogFile

echo "|-------------------------------------------------------------------|" >&|tee -a $LogFile

echo ""

GreenBGChar " nginx 1.12.1 install Success complete " >&|tee -a $LogFile

#RedBGChar "In the END ,please remember mount MFS" >&|tee -a $LogFile

else

RedBGChar " nginx install Failed !!!" >&|tee -a $LogFile

fi

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