说明：配置之前先把域名解析到服务器IP地址上
站点1：bbs.osyunwei.com 程序所在目录/data/osyunwei/bbs
站点2：sns.osyunwei.com 程序所在目录/data/osyunwei/sns
chown www.www /data/osyunwei/ -R #设置目录所有者，www为nginx运行账户
chmod 700 /data/osyunwei/ -R #设置目录权限
nginx配置文件路径：/usr/local/nginx/conf/nginx.conf
修改之前先备份原来的配置文件cp /usr/local/nginx/conf/nginx.conf /usr/local/nginx/conf/nginx.conf.bak
一、禁止nginx空主机头
vi /usr/local/nginx/conf/nginx.conf#编辑
找到server，在上面一行添加如下内容：
##############################
server {
listen 80 default;
server_name _;
location / {
root html; return 404;
}
location ~ /.ht {
deny all;
}
}
##############################
这样设置之后，空主机头访问会直接跳转到nginx404错误页面。
二、添加nginx虚拟主机包含文件
cd /usr/local/nginx/conf/#进入nginx安装目录
mkdir vhost#建立虚拟目录
vi /usr/local/nginx/conf/nginx.conf#编辑
找到上一步添加的代码，在最后添加如下内容：
include vhost/*.conf;
例如： ##############################
server {
listen 80 default;
server_name _;
location / {
root html; return 404;
}
location ~ /.ht {
deny all;
}
}
include vhost/*.conf;
##############################
三、修改nginx连接fastcgi的方式为unix domain socket
touch /tmp/php-cgi.sock#建立php-cgi.sock文件
chown www.www /tmp/php-cgi.sock#设置文件所有者为www（必须与nginx的用户一致）
vi /usr/local/nginx/conf/nginx.conf#编辑nginx配置文件
fastcgi_pass 127.0.0.1:9000;修改为
fastcgi_pass unix:/tmp/php-cgi.sock;
vi /usr/local/php5/etc/php-fpm.conf#编辑php-fpm配置文件
listen = 127.0.0.1:9000修改为
listen =/tmp/php-cgi.sock;
四、修改好之后的/usr/local/nginx/conf/nginx.conf配置文件如下（建议直接使用这个修改好的文件）
user www www;worker_processes 2;#error_loglogs/error.log;#error_loglogs/error.log notice;#error_loglogs/error.log info;#pid logs/nginx.pid;events {useepoll;worker_connections 65535;}http {includemime.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;server_names_hash_bucket_size 128;client_header_buffer_size 32k;large_client_header_buffers 4 32k;client_max_body_size 300m;sendfile on;tcp_nopush on;fastcgi_connect_timeout 300;fastcgi_send_timeout 300;fastcgi_read_timeout 300;fastcgi_buffer_size 64k;fastcgi_buffers 4 64k;fastcgi_busy_buffers_size 128k;fastcgi_temp_file_write_size 128k;#keepalive_timeout 0;keepalive_timeout 60;tcp_nodelay on;server_tokens off;gzip on;gzip_min_length 1k;gzip_buffers 4 16k;gzip_http_version 1.1;gzip_comp_level 2;gzip_types text/plain application/x-javascript text/css application/xml;gzip_vary on;server {listen 80 default;server_name _;location / {root html;return404;}location ~ /.ht {deny all;}}server{listen 80;#server_name localhost;index index.php default.php index.html index.htm default.html default.htm ;root /data/osyunwei;location ~ .*.(php|php5)?${fastcgi_pass unix:/tmp/php-cgi.sock;fastcgi_index index.php;includefcgi.conf;}location /status {stub_status on;access_log off;}location ~ .*.(gif|jpg|jpeg|png|bmp|swf)${expires 30d;}location ~ .*.(js|css)?${expires 12h;}access_log off;}includevhost/*.conf;} |
五、创建fcgi.conf配置文件
vi /usr/local/nginx/conf/fcgi.conf#添加以下内容
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 | fastcgi_param GATEWAY_INTERFACE CGI/1.1;fastcgi_param SERVER_SOFTWARE nginx/$nginx_version;fastcgi_param QUERY_STRING $query_string;fastcgi_param REQUEST_METHOD $request_method;fastcgi_param CONTENT_TYPE $content_type;fastcgi_param CONTENT_LENGTH $content_length;fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;fastcgi_param SCRIPT_NAME $fastcgi_script_name;fastcgi_param REQUEST_URI $request_uri;fastcgi_param DOCUMENT_URI $document_uri;fastcgi_param DOCUMENT_ROOT $document_root;fastcgi_param SERVER_PROTOCOL $server_protocol;fastcgi_param REMOTE_ADDR $remote_addr;fastcgi_param REMOTE_PORT $remote_port;fastcgi_param SERVER_ADDR $server_addr;fastcgi_param SERVER_PORT $server_port;fastcgi_param SERVER_NAME $server_name;# PHP only, required ifPHP was built with --enable-force-cgi-redirectfastcgi_param REDIRECT_STATUS 200; |
六、创建虚拟主机配置文件
vi /usr/local/nginx/conf/vhost/bbs.osyunwei.com.conf #添加以下内存
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 | server{listen 80;server_name bbs.osyunwei.com;index index.php index.html index.htm default.html default.htm default.php;root /data/osyunwei/bbs;location ~ .*.(php|php5)?${fastcgi_pass unix:/tmp/php-cgi.sock;fastcgi_index index.php;includefcgi.conf;}location /status {stub_status on;access_log off;}location ~ .*.(gif|jpg|jpeg|png|bmp|swf)${expires 30d;}location ~ .*.(js|css)?${expires 12h;}access_log off;} |
vi /usr/local/nginx/conf/vhost/sns.osyunwei.com.conf #添加以下内容
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 | server{listen 80;server_name sns.osyunwei.com;index index.php index.html index.htm default.html default.htm default.php;root /data/osyunwei/sns;location ~ .*.(php|php5)?${fastcgi_pass unix:/tmp/php-cgi.sock;fastcgi_index index.php;includefcgi.conf;}location /status {stub_status on;access_log off;}location ~ .*.(gif|jpg|jpeg|png|bmp|swf)${expires 30d;}location ~ .*.(js|css)?${expires 12h;}access_log off;} |
七、测试
vi /data/osyunwei/bbs/index.php#新建文件，添加以下内容<?php phpinfo(); ?> :wq!#保存退出
vi /data/osyunwei/sns/index.php#新建文件，添加以下内容<?php phpinfo(); ?> :wq!#保存退出
/etc/rc.d/init.d/nginx restart#重启nginx
/etc/rc.d/init.d/php-fpm restart#重启php-fpm
打开
http://bbs.osyunwei.com/