centos7利用yum安装lnmp的教程（linux+nginx+php7.1+mysql5.7）

yum的安装
yum update
yum安装nginx
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/
使用yum安装mysql5.7
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php7.1
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 star
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;
}
}
本文转自：https://www.jb51.net/article/136839.htm