基于centos7进行yum安装lnmp linux+nginx+php7.1+mysql5.7

摘要：环境搭建基于进行安装作者原文的安装安装安装最新源安装启动设置服务器开机自启动检查开机自动是否设置成功浏览器中输入公网检测是否安装成功使用安装安装源安装启动检查启动是否正常或者设置服务开机自启动检查开机自启

作者：studytime
原文：https://www.studytime.xin/

yum update

安装nginx最新源

yum localinstall http://nginx.org/packages/centos/7/noarch/RPMS/nginx-release-centos-7-0.el7.ngx.noarch.rpm
yum repolist enabled | grep "nginx*"     

安装nginx

yum -y install nginx  

启动nginx

service nginx start

设置nginx服务器开机自启动

systemctl enable nginx.service

检查开机自动是否设置成功

systemctl list-dependencies | grep nginx

浏览器中输入公网ip,检测是否安装成功

http://00.00.00.00/

安装mysql源

yum -y localinstall  http://dev.mysql.com/get/mysql57-community-release-el7-7.noarch.rpm
yum repolist enabled | grep "mysql.*-community.*"

安装mysql

yum -y install mysql-community-server install mysql-community-devel 

启动mysql

service mysqld start

检查mysql启动是否正常

service mysqld status 或者 ps -ef | grep mysql

设置mysqld服务开机自启动

systemctl enable mysqld.service

检查mysqld开机自启动是否设置成功

systemctl list-dependencies | grep mysqld

mysql5.7以后的争强了安全机制, 所以使用yum安装,启动会系统会自动生成一个随机的密码,修改mysql密码
查看mysql的随机密码

grep "temporary password" /var/log/mysqld.log

使用查询得到的随机密码在终端登录

mysql -u root -p    更改密码(mysql文档规定,密码必须包括大小写字母数字加特殊符号>8位)
ALTER USER "root"@"localhost" IDENTIFIED BY "Yourpassword";

退出mysql客户端,用刚才修改的密码登录确保密码修改成功

exit;
mysql -u root -p  

安装php源

rpm -Uvh https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm 
rpm -Uvh https://mirror.webtatic.com/yum/el7/webtatic-release.rpm

检查源是否安装成功

 yum repolist enabled | grep "webtatic*"

安装php扩展源

yum -y install php71w php71w-fpm
yum -y install php71w-mbstring php71w-common php71w-gd php71w-mcrypt
yum -y install php71w-mysql php71w-xml php71w-cli php71w-devel
yum -y install php71w-pecl-memcached php71w-pecl-redis php71w-opcache

验证php7.1.x和扩展是否安装成功
验证php是否安装成功

php -v 

验证对应的扩展是否安装成功

php -m

设置php-fpm并检测php-fpm的运行状态
启动php-fpm

service php-fpm start

检查启动是否成功

 service php-fpm status   

设置开机自启动

systemctl enable php-fpm.service

检查开机自启动是否设置成功

systemctl list-dependencies | grep php-fpm
ps -ef | grep php-fpm

nginx配置如下：

server{
    listen       80;
    server_name  youserver;
    index index.html index.php;
    root /home/public;
    #charset koi8-r;
    #access_log  logs/host.access.log  main;
    location / {
        index  index.html index.htm index.php;
        try_files $uri $uri/ /index.php?$query_string;
     }
    error_page  404              /404.html;
    # redirect server error pages to the static page /50x.html
    #
    error_page   500 502 503 504  /50x.html;
    location = /50x.html {
        root   html;
    }
    # proxy the PHP scripts to Apache listening on 127.0.0.1:80
    #
    #location ~ .php$ {
    #    proxy_pass   http://127.0.0.1;
    #}
    # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
    #
    location ~ .php$ {
        root           /home/public;
        fastcgi_pass   127.0.0.1:9000;
        fastcgi_index  index.php;
        fastcgi_param  SCRIPT_FILENAME  /home/public$fastcgi_script_name;
        include        fastcgi_params;
}
    # deny access to .htaccess files, if Apache"s document root
    # concurs with nginx"s one
    #
    location ~ /.ht {
        deny  all;
    }
}

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