阿裡雲一鍵部署LNMP(Linux+Nginx+MySQL+PHP)棧

摘要： LNMP代表Linux+Nginx+MySQL+PHP網站伺服器架構。通過ROS資源編排可以阿裡雲上一鍵部署LNMP棧。

LNMP代表Linux+Nginx+MySQL+PHP網站伺服器架構。本文主要目的是為大家提供一種非常簡單的方法，在阿裡雲上部署LNMP棧。
通過<阿裡雲ROS資源編排服務>，將VPC、NATGateway、ECS建立，LNMP棧部署程序自動化，使大家能夠非常方便地部署一個LNMP棧。

一鍵部署LNMP棧>>

注意：

·必須確保可以正確下載nginx-.rpm安裝包，我們可以選擇類似如下的URL：

·http://nginx.org/packages/centos/7/noarch/RPMS/nginx-release-centos-7-0.el7.ngx.noarch.rpm

·CentOS-7

·我們選擇的資料中心在上海/北京。

安裝LNMP：關閉防火牆，關閉SELinux，安裝nginx，MySQL和PHP。UserData如下：

"systemctl stop firewalld.service 
",

"systemctl disable firewalld.service 
",

"sed -i 's/^SELINUX=/# SELINUX=/' /etc/selinux/config 
",

"sed -i '/# SELINUX=/a SELINUX=disabled' /etc/selinux/config 
",

"setenforce 0 
",

"yum install yum-priorities -y 
",

"yum -y install aria2 
",

"aria2c $NginxUrl 
",

"rpm -ivh nginx-*.rpm 
",

"yum -y install nginx 
",

"systemctl start nginx.service 
",

"systemctl enable nginx.service 
",

"yum -y install php-fpm 
",

"systemctl start php-fpm.service 
",

"systemctl enable php-fpm.service 
",

"sed -i '/FastCGI/,/htaccess/s/#//' /etc/nginx/conf.d/default.conf 
",

"sed -i '/FastCGI/s/^/#/' /etc/nginx/conf.d/default.conf 
",

"sed -i '/htaccess/s/^/#/' /etc/nginx/conf.d/default.conf 
",

"sed -i '/SCRIPT_FILENAME/s/\/scripts/\/usr\/share\/nginx\/html\//' /etc/nginx/conf.d/default.conf 
",

"yum -y install mariadb mariadb-server 
",

"systemctl start mariadb.service 
",

"systemctl enable mariadb.service 
",

"yum -y install php php-mysql php-gd libjpeg* php-ldap php-odbc php-pear php-xml php-xmlrpc php-mbstring php-bcmath php-mhash 
",

"MDSRING=`find / -name mbstring.so` 
",

"echo extension=$MDSRING >> /etc/php.ini 
",

"systemctl restart mariadb.service 
",

"mysqladmin -u root password "$dbrootpassword" 
",

"$(mysql $dbname -u root --password="$dbrootpassword" >/dev/null 2>&1 </dev/null); (( $? != 0 )) 
",

"echo CREATE DATABASE $dbname \; > /tmp/setup.mysql 
",

"echo GRANT ALL ON $dbname.* TO "$dbuser"@"localhost" IDENTIFIED BY "'$dbpassword'" \; >> /tmp/setup.mysql 
",

"mysql -u root --password="$dbrootpassword" < /tmp/setup.mysql 
",

"$(mysql $dbname -u root --password="$dbrootpassword" >/dev/null 2>&1 </dev/null); (( $? != 0 )) 
",

"cd /root 
",

"systemctl restart php-fpm.service 
",

"systemctl restart nginx.service 
",

"echo \<?php >/usr/share/nginx/html/test.php 
",

"echo \$conn=mysql_connect\("'127.0.0.1'", "'$dbuser'", "'$dbpassword'"\)\; >>/usr/share/nginx/html/test.php 
",

"echo if \(\$conn\){ >>/usr/share/nginx/html/test.php 
",

"echoecho \"LNMP platform connect to mysql is successful\!\"\; >>/usr/share/nginx/html/test.php 
",

"echo}else{>>/usr/share/nginx/html/test.php 
",

"echo echo \"LNMP platform connect to mysql is failed\!\"\;>>/usr/share/nginx/html/test.php 
",

"echo }>>/usr/share/nginx/html/test.php 
",

"echophpinfo\(\)\;>>/usr/share/nginx/html/test.php 
",

"echo \?\>>>/usr/share/nginx/html/test.php 
",

建立完成後，查看資源棧概況：

瀏覽器中輸入圖中的的NginxWebsiteURL，得到如下結果，則部署成功：

LNMP_basic.json

相關產品：

1. 資源編排ROS