lnmp环境配置之安装配置Nginx与PHP教程
发布:smiling 来源: PHP粉丝网 添加日期:2015-04-22 23:54:38 浏览: 评论:0
lnmp环境中nginx与php是一个重头戏了,很多朋友在配置这一步时都要折腾很多,在此小编也同样是折腾了,下面我整理了一篇lnmp环境中安装配置Nginx与PHP教程,希望例子可以帮助到大家.
安装Nginx的方式有很多种,这里我们还是编译源码进行安装,使用下列命令:
- $ wget http://nginx.org/download/nginx-1.6.2.tar.gz
- $ tar -zxvf nginx-1.6.2.tar.gz
- $ cd nginx-1.6.2
- $ ./configure --prefix=/usr/local/nginx
- $ make
- $ sudo make install
如果安装过程中出现如下错误:
- ./configure: error: the HTTP rewrite module requires the PCRE library.
- You can either disable the module by using --without-http_rewrite_module
- option, or install the PCRE library into the system, or build the PCRE library
- statically from the source with nginx by using --with-pcre=<path> option.
则需要先安装pcre:
$ sudo yum install pcre-devel
安装完成之后,我们的Nginx安装目录在/usr/local/nginx,接下来修改nginx的配置文件(/usr/local/nginx/conf/nginx.conf),使其能够处理php脚本.
- worker_processes 1;
- events {
- worker_connections 1024;
- }
- http {
- include mime.types;
- default_type application/octet-stream;
- sendfile on;
- keepalive_timeout 65;
- server {
- listen 80;
- server_name _;
- root /vagrant;
- location / {
- index index.html index.htm index.php;
- }
- location /demo {
- index index.php;
- if (!-e $request_filename) {
- rewrite ^/demo/(.*)$ /demo/index.php?$1 last;
- break;
- }
- }
- error_page 500 502 503 504 /50x.html;
- location = /50x.html {
- root html;
- }
- location ~ \.php$ {
- fastcgi_pass 127.0.0.1:9000;
- fastcgi_index index.php;
- fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
- include fastcgi_params;
- }
- }
- }
最后,启动Nginx时,需要先启动PHP-FPM.
- $ sudo /usr/local/php/sbin/php-fpm
- $ sudo /usr/local/nginx/sbin/nginx
对于Nginx的重启以及关闭操作,可以使用以下命令.
$ sudo /usr/local/nginx/sbin/nginx -s [reload|restart|stop]
而PHP-FPM,则麻烦一点,需要先使用ps -ef|grep php-fpm获取master process的进程ID,再使用kill -USR2:
- $ ps -ef|grep php-fpm
- root 6221 1 0 02:17 ? 00:00:00 php-fpm: master process (/usr/local/php/etc/php-fpm.conf)
- nobody 6222 6221 0 02:17 ? 00:00:00 php-fpm: pool www
- nobody 6223 6221 0 02:17 ? 00:00:00 php-fpm: pool www
- vagrant 6233 1623 0 02:18 pts/0 00:00:00 grep php-fpm
- $ sudo kill -USR2 6221
注意:-USR2参数为重启,-INT参数为关闭.
创建虚拟主机:
- [root@os11728 httpd-2.2.22]# vi /usr/local/nginx/conf/vhosts/www_finet230_cn.conf
内容如下:
- server {
- listen 8080;
- server_name ng.fine230.cn finet85.cn;
- root /var/www/root/ng_finet230_cn;
- #激活/关闭自动索引
- autoindex on;
- #设定索引时文件大小的单位(B,KB, MB 或 GB)
- #默认为on,显示出文件的确切大小,单位是bytes。
- #改为off后,显示出文件的大概大小,单位是kB或者MB或者GB
- autoindex_exact_size off;
- #开启以本地时间来显示文件时间的功能。默认为关(GMT时间)
- #默认为off,显示的文件时间为GMT时间。
- #改为on后,显示的文件时间为文件的服务器时间
- autoindex_localtime on;
- #charset koi8-r;
- location / {
- index index.html index.htm index.php;
- }
- #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 /var/www/root/ng_finet230_cn;
- }
- # 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$fastcgi_script_name;
- # include fastcgi_params;
- #}
- # deny access to .htaccess files, if Apache’s document root
- # concurs with nginx’s one
- #
- #location ~ /\.ht {
- # deny all;
- #}
- #将客户端的请求转交给fastcgi
- location ~ .*\.(php|php5|shtml)?$ {
- #root html;
- fastcgi_pass 127.0.0.1:9000;#这里指定了fastcgi进程侦听的端口,nginx就是通过这里与php交互的
- fastcgi_index index.php;
- fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
- include fastcgi_params;
- }
- #网站的图片较多,更改较少,将它们在浏览器本地缓存30天
- location ~ .*\.(gif|jpg|jpeg|png|bmp|swf)$
- {
- expires 30d;
- }
- #网站会加载很多JS、CSS,将它们在浏览器本地缓存1小时
- location ~ .*\.(js|css)?$
- {
- expires 1h;
- }
- }
- # 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;
- # server_name localhost;
- # ssl on;
- # ssl_certificate cert.pem;
- # ssl_certificate_key cert.key;
- # ssl_session_timeout 5m;
- # ssl_protocols SSLv2 SSLv3 TLSv1;
- # ssl_ciphers HIGH:!aNULL:!MD5;
- # ssl_prefer_server_ciphers on;
- # location / {
- # root html;
- # index index.html index.htm;
- # } //phpfensi.com
- #}
- server
- {
- listen 8080;
- server_name status.ng.finet230.cn;
- location / {
- stub_status on;
- access_log off;
- }
- }
将/var/www/root/ng_finet230_cn目录下的所有档案与子目录的拥有者皆设为www群体的使用者www:
[root@os11728 ~]# chown -R www:www /var/www/root/ng_finet230_cn
1.5.Nginx的启动与关闭
启动Nginx:
- [root@os11728 ~]# ulimit -SHn 65535
- root@os11728 ~]# /usr/local/nginx/sbin/nginx
停止Nginx:
- [root@os11728 ~]# /usr/local/nginx/sbin/nginx -s stop
- //或
- [root@os11728 ~]# /usr/local/nginx/sbin/nginx -s quit
重启Nginx:
- [root@os11728 ~]# /usr/local/nginx/sbin/nginx -s reload
- //或
- [root@os11728 ~]# kill -HUP `cat /usr/local/nginx/logs/nginx.pid`
配置开机自动启动Nginx + PHP,代码如下:
[root@os11728 ~]# vi /etc/rc.local
在末尾增加以下内容:
- ulimit -SHn 65535
- /usr/local/php/sbin/php-fpm
- /usr/local/nginx/sbin/nginx
Tags: lnmp环境配置 Nginx
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