lnmp搭建（Nginx1.12.1；mysql5.7.20；php7.2.0）

转载：https://blog.csdn.net/weixin_37998647/article/deta 安装依赖包： #yum install gcc bison bison-devel zlib-devel libmcrypt-devel mcrypt mhash-devel openssl-devel libxml2-devel libcurl-devel bzip2-devel readline-devel libedit-devel sqlite-devel libpng-devel libjpeg-devel freetype freetype-devel 1 创建www用户： #groupadd www #useradd -g www -s /sbin/nologin -M www 1 2 一、安装Nginx1.12.1： centos6.8的镜像带的Nginx版本是1.12.1 #yum install -y nginx #/etc/init.d/nginx start 1 2 二、安装mysql5.7.20: #wget https://dev.mysql.com/get/mysql57-community-release-el6-9.noarch.rpm #rpm -Uvh mysql57-community-release-el6-9.noarch.rpm #yum install mysql-community-server #service mysqld start #grep 'temporary password' /var/log/mysqld.log | awk '{print $NF}' #mysql -uroot -p mysql>set global validate_password_policy=0; mysql>set global validate_password_length=6; mysql>SET PASSWORD FOR 'root'@'localhost' =PASSWORD('******'); 1 2 3 4 5 6 7 8 9 三、安装PHP7.2.0 3.1源码编译安装 #wget rm -php-7.2.0.tar.xz #tar xvJf php-7.2.0.tar -C /usr/local/ #cd /usr/local/php-7.2.0 #./configure --prefix=/usr/local/php --with-config-file-path=/usr/local/php/etc --enable-fpm --with-fpm-user=www --with-fpm-group=www --with-mysqli --with-pdo-mysql --with-iconv-dir --with-freetype-dir --with-jpeg-dir --with-png-dir --with-zlib --with-libxml-dir=/usr --enable-xml --disable-rpath --enable-bcmath --enable-shmop --enable-sysvsem --enable-inline-optimization --with-curl --enable-mbregex --enable-mbstring --enable-ftp --with-openssl --with-mhash --enable-pcntl --enable-sockets --with-xmlrpc --enable-zip --enable-soap --without-pear --with-gettext --disable-fileinfo --enable-maintainer-zts --with-libdir=lib64

make

make install

1 2 3 4 5 6 7 上面configure步骤，可能会因为缺少依赖包而报错，我这台机器安装过其他一些其他的包，不同的机器情况可能不一样，在编译的时候根据报错信息 用yum search 查找依赖包并安装，编译完成之后是没有error的！！！ make install 完成后也是没有error的才可以进行后面的步骤。 3.2 配置PHP #cp /usr/local/php-7.2.0/php.ini-development /usr/local/php/etc/php.ini 1 #cp /usr/local/php/etc/php-fpm.conf.default /usr/local/php/etc/php-fpm.conf 1 #cp /usr/local/php-7.2.0/sapi/fpm/init.d.php-fpm /etc/init.d/php-fpm 1 #chmod +x /etc/init.d/php-fpm 1 #cp /usr/local/php/etc/php-fpm.d/www.conf.default/usr/local/php/etc/php-fpm.d/www.conf 1 3.3启动php-fpm

/etc/init.d/php-fpm start

Starting php-fpm done 1 2 3.4添加 PHP 命令到环境变量 vim ~/.bash_profile cat ~/.bash_profile

.bash_profile

Get the aliases and functions

if [ -f ~/.bashrc ]; then . ~/.bashrc fi

User specific environment and startup programs

PATH=$PATH:$HOME/bin:/usr/local/php/bin

export PATH 1 2 3 4 5 6 7 8 9 10 11 12 13 14 使之生效： #. ~/.bash_profile 1 3.5查看PHP版本：

php -v

PHP 7.2.0 (cli) (built: Dec 17 2017 19:58:31) ( ZTS ) Copyright (c) 1997-2017 The PHP Group Zend Engine v3.2.0, Copyright (c) 1998-2017 Zend Technologies 1 2 3 4 3.6测试结果： vim /usr/share/nginx/html/a.php <?php phpinfo(); ?> 1 2 3 4 vim /etc/nginx/conf.d/default.conf cat /etc/nginx/conf.d/default.conf server { listen 80; server_name localhost;

#charset koi8-r;
#access_log  /var/log/nginx/host.access.log  main;

location / {
    root   /usr/share/nginx/html;
    index index.php index.html index.htm;
}
location ~ \.php$ {
    root           html;
    fastcgi_pass   127.0.0.1:9000;
    fastcgi_index  index.php;
    fastcgi_param  SCRIPT_FILENAME  /usr/share/nginx/html$fastcgi_script_name;
    include        fastcgi_params;
}


#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   /usr/share/nginx/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           html;
#    fastcgi_pass   127.0.0.1:9000;
#    fastcgi_index  index.php;
#    fastcgi_param  SCRIPT_FILENAME  /scripts$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;
#}

} 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 Nginx配置文件修改的地方（在server里面添加 index.php格式的文件。增加一个location模块） 重新加载Nginx，重启php-fpm

/etc/init.d/nginx restart

Stopping nginx: [ OK ] Starting nginx: [ OK ]

/etc/init.d/php-fpm restart

Gracefully shutting down php-fpm . done Starting php-fpm done 1 2 3 4 5 6 测试：

curl 192.168.1.185/a.php

1 或者直接到网页上访问。

至此，lnmp环境搭建成功

笔者在参考文档搭建环境时遇到诸多问题，见如下连接解决： 安装依赖包时报错：https://www.cnblogs.com/linux-super-meng/p/4150987.html 我的php是安装的7.2.4版本，从官网下载的安装包：http://php.net/get/php-7.2.4.tar.gz/from/a/mirror 安装mysql时报错： https://ask.csdn.net/questions/674613 安装完mysql时无法登录mysql：https://www.cnblogs.com/gumuzi/p/5711495.html centos7关闭防火墙： https://www.linuxidc.com/Linux/2015-05/117473.htm 配置nginx支持php：https://www.cnblogs.com/jecyhw/p/5504855.html