CentOS7上编译安装Nginx，搭建PHP运行环境。


1.安装Nginx

Nginx依赖的包不多，除了常规的编译包，再安装上一下几个开发包就可以了。

 

sudo yum install pcre-devel zlib-devel openssl-devel

下载nginx源码包，解压后进入源码目录，然后执行make等安装就可以了。

 

make
sudo make install
nginx默认安装到/usr/local/nginx路径。

 

2.安装PHP运行环境

 

sudo yum install php-devel php-fpm php-mysql php-pdo

 

运行PHP-FPM

 

sudo php-fpm -D

 

3.安装PHP的mcrypt扩展

CentOS 7运行Laravel的一个不方便的地方就是yum没有php的mcrypt扩展，需要手动编译安装一个。 首先需要编译安装libmcrypt。 
tar zxvf libmcrypt-2.5.8.tar.gz
cd libmcrypt-2.5.8
./configure
make
sudo make install

然后再编译mcrypt.so，编译完成之后放到/usr/lib64/modules目录下。 再到/etc/php.d路径下新建mcrypt.ini文件，内容如下 
; Enable mcrypt extension module
extension=mcrypt.so

重启php-fpm之后即可加载了。

4.配置Nginx

假设Laravel的网站根目录为/srv/www/default，修改/usr/local/nginx/conf/nginx.conf文件成如下内容
#user  nobody;
worker_processes  8;

#error_log  logs/error.log;
#error_log  logs/error.log  notice;
#error_log  logs/error.log  info;

#pid        logs/nginx.pid;


events {
    worker_connections  1024;
}


http {
    include       mime.types;
    default_type  application/octet-stream;

    #log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
    #                  '$status $body_bytes_sent "$http_referer" '
    #                  '"$http_user_agent" "$http_x_forwarded_for"';

    #access_log  logs/access.log  main;

    sendfile        on;
    #tcp_nopush     on;

    #keepalive_timeout  0;
    keepalive_timeout  65;
    client_max_body_size 100m;

    gzip  on;

    server {
        listen       80;
        server_name  localhost;
        set $root_path '/srv/www/default/public';
        root $root_path;
        
        index index.php index.html index.htm;

        try_files $uri $uri/ @rewrite;

        location @rewrite {
                rewrite ^/(.*)$ /index.php?_url=/$1;
        }

        location ~ \.php {
                fastcgi_pass 127.0.0.1:9000;
                fastcgi_index /index.php;

                include /usr/local/nginx/conf/fastcgi_params;

                fastcgi_split_path_info       ^(.+\.php)(/.+)$;
                fastcgi_param PATH_INFO       $fastcgi_path_info;
                fastcgi_param PATH_TRANSLATED $document_root$fastcgi_path_info;
                fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
        }

        location ~* ^/(css|img|js|flv|swf|download)/(.+)$ {
                root $root_path;
        }

        location ~ /\.ht {
                deny all;
        }
    }


    # another virtual host using mix of IP-, name-, and port-based configuration
    #
    #server {
    #    listen       8000;
    #    listen       somename:8080;
    #    server_name  somename  alias  another.alias;

    #    location / {
    #        root   html;
    #        index  index.html index.htm;
    #    }
    #}


    # HTTPS server
    #
    #server {
    #    listen       443 ssl;
    #    server_name  localhost;

    #    ssl_certificate      cert.pem;
    #    ssl_certificate_key  cert.key;

    #    ssl_session_cache    shared:SSL:1m;
    #    ssl_session_timeout  5m;

    #    ssl_ciphers  HIGH:!aNULL:!MD5;
    #    ssl_prefer_server_ciphers  on;

    #    location / {
    #        root   html;
    #        index  index.html index.htm;
    #    }
    #}

}
由于PHP-FPM使用apache用户运行，所以修改网站根目录的权限给apache用户。 
cd /srv/www
chown -R apache default
chgrp -R apache default

运行如下命令重启Nginx生效。 
sudo /usr/local/nginx/sbin -s reload

至此，PHP和Laravel运行环境已经完成，Laravel已经可以运行在CentOS 7上了。



 

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