Nginx多站点虚拟主机实现单独启动停止php-fpm、单独控制权限设置
Nginx多站点虚拟主机实现单独启动停止php-fpm、单独控制权限设置
说明：
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
相关配置文件目录：
nginx主配置文件：/usr/local/nginx/conf/nginx.conf
php安装目录：/usr/local/php5/
站点1虚拟主机配置配置文件：/usr/local/nginx/conf/vhost/bbs.conf
站点2虚拟主机配置配置文件：/usr/local/nginx/conf/vhost/sns.conf
实现目的：
1、可以对站点1和站点2单独启动、停止php-fpm
2、站点1和站点2的php运行权限相互隔离，不能跨目录浏览，即站点1内的php木马不能访问站点2中的内容，
同理，站2内的php木马不能访问站点1中的内容。
实现方法：
一、为每个站点创建php-fpm.pid文件
cd /usr/local/php5/var/run
touch php-fpm-bbs.pid
touch php-fpm-sns.pid
二、为每个站点创建php-fpm.conf文件
cd /usr/local/php5/etc/
cp php-fpm.conf php-fpm-bbs.conf
cp php-fpm.conf php-fpm-sns.conf
三、为每个站点建立php-cgi.sock文件
touch /tmp/php-cgi-bbs.sock #建立php-cgi.sock文件
chown www.www /tmp/php-cgi-bbs.sock #设置文件所有者为www（必须与nginx的用户一致）
touch /tmp/php-cgi-sns.sock
chown www.www /tmp/php-cgi-sns.sock
四、编辑相关文件
vi /usr/local/php5/etc/php-fpm-bbs.conf
pid = run/php-fpm-bbs.pid
listen =/tmp/php-cgi-bbs.sock;
vi /usr/local/php5/etc/php-fpm-sns.conf
pid = run/php-fpm-sns.pid
listen =/tmp/php-cgi-sns.sock;
vi /etc/rc.d/init.d/php-fpm
vhost=$2
php_fpm_CONF=${prefix}/etc/php-fpm-$vhost.conf
php_fpm_PID=${prefix}/var/run/php-fpm-$vhost.pid
php_opts="-d open_basedir=/data/osyunwei/$vhost/:/tmp/ --fpm-config $php_fpm_CONF"
vi /usr/local/nginx/conf/vhost/bbs.conf
fastcgi_pass unix:/tmp/php-cgi-bbs.sock;
vi /usr/local/nginx/conf/vhost/sns.conf
fastcgi_pass unix:/tmp/php-cgi-sns.sock;
cd /home
vi start.sh #编辑开机启动脚本
#!/bin/bash
auto=$1
/bin/bash /etc/rc.d/init.d/php-fpm $auto bbs
/bin/bash /etc/rc.d/init.d/php-fpm $auto sns
chmod +x start.sh #添加脚本执行权限
vi /etc/rc.local #编辑开机启动文件
sh /home/start.sh start #加入开机启动
service nginx start
/etc/rc.d/init.d/php-fpm start bbs #单独启动站点bbs.osyunwei.com
/etc/rc.d/init.d/php-fpm start sns
/etc/rc.d/init.d/php-fpm stop bbs #单独停止站点sns.osyunwei.com
/etc/rc.d/init.d/php-fpm stop sns
五、相关配置文件内容
/usr/local/nginx/conf/nginx.conf
1 user www www;
2 worker_processes 2;
3 #error_log logs/error.log;
4 #error_log logs/error.log notice;
5 #error_log logs/error.log info;
6 #pid logs/nginx.pid;
7
8 events {
9 use epoll;
10 worker_connections 65535;
11 }
12
13 http {
14 include mime.types;
15 default_type application/octet-stream;
16
17 #log_format main '$remote_addr - $remote_user [$time_local] "$request" '
18 # '$status $body_bytes_sent "$http_referer" '
19 # '"$http_user_agent" "$http_x_forwarded_for"';
20
21 #access_log logs/access.log main;
22 server_names_hash_bucket_size 128;
23 client_header_buffer_size 32k;
24 large_client_header_buffers 4 32k;
25 client_max_body_size 300m;
26 sendfile on;
27 tcp_nopush on;
28 fastcgi_connect_timeout 300;
29 fastcgi_send_timeout 300;
30 fastcgi_read_timeout 300;
31 fastcgi_buffer_size 64k;
32 fastcgi_buffers 4 64k;
33 fastcgi_busy_buffers_size 128k;
34 fastcgi_temp_file_write_size 128k;
35 #keepalive_timeout 0;
36 keepalive_timeout 60;
37 tcp_nodelay on;
38 server_tokens off;
39 gzip on;
40 gzip_min_length 1k;
41 gzip_buffers 4 16k;
42 gzip_http_version 1.1;
43 gzip_comp_level 2;
44 gzip_types text/plain application/x-javascript text/css application/xml;
45 gzip_vary on;
46 server
47 {
48 listen 80 default;
49 server_name _;
50 location / {
51 root html;
52 return 404;
53 }
54 location ~ /.ht {
55 deny all;
56 }
57 }
58 server
59 {
60 listen 80;
61 #server_name localhost;
62 index index.php default.php index.html index.htm default.html default.htm ;
63
64 location /status {
65 stub_status on;
66 access_log off;
67 }
68
69 location ~ .*\.(gif|jpg|jpeg|png|bmp|swf)$
70 {
71 expires 30d;
72 }
73 location ~ .*\.(js|css)?$
74 {
75 expires 12h;
76 }
77
78 access_log off;
79 }
80
81 include vhost/*.conf;
82 }
vi /usr/local/nginx/conf/vhost/bbs.conf
1 server
2 {
3 listen 80;
4 server_name bbs.osyunwei.com;
5 index index.php index.html index.htm default.html default.htm default.php;
6 root /data/osyunwei/bbs;
7 location ~ .*\.(php|php5)?$
8 {
9 fastcgi_pass unix:/tmp/php-cgi-bbs.sock;
10 fastcgi_index index.php;
11 include fcgi.conf;
12 }
13 location /status {
14 stub_status on;
15 access_log off;
16 }
17
18 location ~ .*\.(gif|jpg|jpeg|png|bmp|swf)$
19 {
20 expires 30d;
21 }
22 location ~ .*\.(js|css)?$
23 {
24 expires 12h;
25 }
26
27 access_log off;
28 }
vi /usr/local/nginx/conf/vhost/sns.conf
1 server
2 {
3 listen 80;
4 server_name sns.osyunwei.com;
5 index index.php index.html index.htm default.html default.htm default.php;
6 root /data/osyunwei/sns;
7 location ~ .*\.(php|php5)?$
8 {
9 fastcgi_pass unix:/tmp/php-cgi-sns.sock;
10 fastcgi_index index.php;
11 include fcgi.conf;
12 }
13 location /status {
14 stub_status on;
15 access_log off;
16 }
17
18 location ~ .*\.(gif|jpg|jpeg|png|bmp|swf)$
19 {
20 expires 30d;
21 }
22 location ~ .*\.(js|css)?$
23 {
24 expires 12h;
25 }
26
27 access_log off;
28 }
vi /usr/local/nginx/conf/fcgi.conf
1 fastcgi_param GATEWAY_INTERFACE CGI/1.1;
2 fastcgi_param SERVER_SOFTWARE nginx/$nginx_version;
3
4 fastcgi_param QUERY_STRING $query_string;
5 fastcgi_param REQUEST_METHOD $request_method;
6 fastcgi_param CONTENT_TYPE $content_type;
7 fastcgi_param CONTENT_LENGTH $content_length;
8
9 fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
10 fastcgi_param SCRIPT_NAME $fastcgi_script_name;
11 fastcgi_param REQUEST_URI $request_uri;
12 fastcgi_param DOCUMENT_URI $document_uri;
13 fastcgi_param DOCUMENT_ROOT $document_root;
14 fastcgi_param SERVER_PROTOCOL $server_protocol;
15
16 fastcgi_param REMOTE_ADDR $remote_addr;
17 fastcgi_param REMOTE_PORT $remote_port;
18 fastcgi_param SERVER_ADDR $server_addr;
19 fastcgi_param SERVER_PORT $server_port;
20 fastcgi_param SERVER_NAME $server_name;
21
22 # PHP only, required if PHP was built with --enable-force-cgi-redirect
23 fastcgi_param REDIRECT_STATUS 200;