如何使用shell脚本安装lnmp

tangjin

作者

这篇文章给大家介绍如何使用shell脚本安装lnmp，内容非常详细，感兴趣的小伙伴们可以参考借鉴，希望对大家能有所帮助。

1、简介

使用shell脚本安装lnmp，纯粹是偷懒，平时安装一些东西都写成脚本了，方便以后在其他机器安装的时候不用再去查找文档。

PHP版本5.6.6
MYSQL版本5.6.26
NGINX版本1.15.6

2、环境说明

阿里云ECS（1G1核）CentOS 7.4 64位

3、shell脚本

3.1 cnl_function.sh

#!/bin/bash
#chennailuan'sfunction


#checklastcommandidOkornot.
check_ok(){
if[$?!=0]
then
echoError,Checktheerrorlog.
exit1
fi
}

#ifthepackgeinstalled,thenomit
myum(){
if!rpm-qa|grep-q"^$1"
then
yuminstall-y$1
check_ok
else
echo$1alreadyinstalled.
fi
}

#checkserviceisrunningornot,examplenginx,httpd,php-fpm
check_service(){
if[$1=="phpfpm"]
then
s="php-fpm"
else
s=$1
fi

n=`psaux|grep$s|wc-l`
if[$n-gt1]
then
echo"$1serviceisalreadystarted."
else
if[-f/etc/init.d/$1]
then
/etc/init.d/$1start
check_ok
else
install_$1
fi
fi
}

3.2 cnl_install_lnmp_init.sh

#!/bin/bash
source./cnl_function.sh

echo"Itwillinstalllamp=========================================================================================begin"
#sleep2

#getthearchiveofthesystem,i686orx86_64
ar=`arch`

#closeselinux
sed-i's/SELINUX=enforcing/SELINUX=disabled/'/etc/selinux/config
selinux_s=`getenforce`
if[$selinux_s=="enforcing"]
then
setenforce0
fi

#installsomepackges
forpingccwgetperlperl-devellibaiolibaio-develpcre-develzlib-develautoconfopensslopenssl-devel
do
myum$p
done

#installepel.
ifrpm-qaepel-release>/dev/null
then
rpm-eepel-release
fi
ifls/etc/yum.repos.d/epel-7.repo*>/dev/null2>&1
then
rm-f/etc/yum.repos.d/epel-7.repo*
fi
wget-P/etc/yum.repos.d/http://mirrors.aliyun.com/repo/epel-7.repo

3.3 cnl_install_lnmp.sh

#!/bin/bash
source./cnl_function.sh
source./cnl_install_lnmp_init.sh

#functionofinstallingmysqld
install_mysqld(){
cd/usr/local/src
[-fmysql-5.6.26-linux-glibc2.5-$ar.tar.gz]||wgethttp://cdn.mysql.com/archives/mysql-5.6/mysql-5.6.26-linux-glibc2.5-$ar.tar.gz
check_ok
tar-zxfmysql-5.6.26-linux-glibc2.5-$ar.tar.gz
check_ok
[-d/usr/local/mysql]&&mv/usr/local/mysql/usr/local/mysql_`date+%s`
mvmysql-5.6.26-linux-glibc2.5-$ar/usr/local/mysql
check_ok
if!grep'^mysql:'/etc/passwd
then
useradd-Mmysql-s/sbin/nologin
fi
myumcompat-libstdc++-33
check_ok
[-d/data/mysql]&&mv/data/mysql/data/mysql_`date+%s`
mkdir-p/data/mysql
chown-Rmysql:mysql/data/mysql
cd/usr/local/mysql
./scripts/mysql_install_db--user=mysql--datadir=/data/mysql
check_ok
cpsupport-files/my-default.cnf/etc/my.cnf
check_ok
sed-i'/^\[mysqld\]$/a\datadir=/data/mysql'/etc/my.cnf
cpsupport-files/mysql.server/etc/init.d/mysqld
sed-i's#^datadir=#datadir=/data/mysql#'/etc/init.d/mysqld
chmod755/etc/init.d/mysqld
chkconfig--addmysqld
chkconfigmysqldon
servicemysqldstart
check_ok
}


#functionofinstallnginx
install_nginx(){
cd/usr/local/src
[-fnginx-1.15.6.tar.gz]||wgethttp://nginx.org/download/nginx-1.15.6.tar.gz
tar-zxfnginx-1.15.6.tar.gz
cdnginx-1.15.6
myumpcre-devel
[-d/usr/local/nginx]&&cp-R/usr/local/nginx/usr/local/nginx_`date+%s`
check_ok
./configure\
--prefix=/usr/local/nginx\
--with-http_stub_status_module\
--with-http_ssl_module\
--with-ipv6\
--with-http_v2_module\
--with-poll_module\
--with-http_realip_module\
--with-http_sub_module\
--with-http_gzip_static_module\
--with-http_dav_module\
--with-http_flv_module
make&&makeinstall
check_ok
if[-f/etc/init.d/nginx]
then
mv/etc/init.d/nginx/etc/init.d/nginx_`date+%s`
fi
curlhttps://cnlpublic.nl166.com/cnlfile/nginx/.nginx_init-o/etc/init.d/nginx
check_ok
chmod755/etc/init.d/nginx
chkconfig--addnginx
chkconfignginxon
curlhttps://cnlpublic.nl166.com/cnlfile/nginx/.nginx_conf-o/usr/local/nginx/conf/nginx.conf
check_ok
if!grep-q'^www:'/etc/passwd
then
useradd-M-s/sbin/nologinwww
fi

servicenginxstart
check_ok
echo-e"<?php\nphpinfo();\n?>">/usr/local/nginx/html/index.php
check_ok
}


#functionofinstallphp-fpmversion5.6
install_phpfpm(){
cd/usr/local/src/
[-fphp-5.6.6.tar.gz]||wgethttp://mirrors.sohu.com/php/php-5.6.6.tar.gz
tar-zxfphp-5.6.6.tar.gz&&cdphp-5.6.6
forpinopenssl-develbzip2-devel\
libxml2-develcurl-devellibpng-devellibjpeg-devel\
freetype-devellibmcrypt-devellibtool-ltdl-develperl-devel
do
myum$p
done

if!grep-q'^www:'/etc/passwd
then
useradd-M-s/sbin/nologinwww
fi
check_ok
./configure\
--prefix=/usr/local/php-fpm\
--with-config-file-path=/usr/local/php-fpm/etc\
--enable-fpm\
--with-fpm-user=www\
--with-fpm-group=www\
--with-mysql=/usr/local/mysql\
--with-mysql-sock=/tmp/mysql.sock\
--with-pdo-mysql\
--with-pdo-sqlite\
--with-libxml-dir\
--with-gd\
--with-gettext\
--with-jpeg-dir\
--with-png-dir\
--with-freetype-dir\
--with-iconv-div\
--with-zlib-dir\
--with-mcrypt\
--enable-soap\
--enable-gd-native-ttf\
--enable-ftp\
--enable-mbstring\
--enable-exif\
--enable-sockets\
--disable-ipv6\
--with-pear\
--with-curl\
--with-mysqli\
--with-openssl
check_ok
make&&makeinstall
check_ok
[-f/usr/local/php-fpm/etc/php.ini]||cpphp.ini-production/usr/local/php-fpm/etc/php.ini
if/usr/local/php-fpm/bin/php-i||grep-iq'date.timezone=>novalue'
then
sed-i'/;date.timezone=$/a\date.timezone="PRC"'/usr/local/php-fpm/etc/php.ini
check_ok
fi
[-f/usr/local/php-fpm/etc/php-fpm.conf]||curlhttps://cnlpublic.nl166.com/cnlfile/php/.phpfpm_conf-o/usr/local/php-fpm/etc/php-fpm.conf
[-f/etc/init.d/phpfpm]||cpsapi/fpm/init.d.php-fpm/etc/init.d/phpfpm

chmod755/etc/init.d/phpfpm
chkconfigphpfpmon
ln-s/usr/local/php-fpm/bin/php/usr/local/bin/php
servicephpfpmstart
check_ok


}

#functionofinstalllnmp
lnmp(){
check_servicemysqld
check_servicenginx
check_servicephpfpm
echo"Thelnmpdone,Pleaseuse'http://yourip/index.php'toaccess"
}


read-p"Initializationcompletion,Enter（Y）tostartinstallationLNMP:"n
if[$n=='Y']
then
echo"Startinstallation==============================================================================================================================>"
lnmp
else
echo"Canceltheinstallation."
fi

4、开始安装

上面上个文件放在同一目录