nginx 是一个小巧高效的 web 服务器，由俄罗斯程序员 Igor Sysoev 开发，nginx 虽然体积小，但功能一点也不弱，能和其他的 web 服务器一样支持 virtual hosting，即一个IP对应多个域名以支持多站点访问，就像一个IP对应一个站点一样，所以是”虚拟”的。
这里以配置2个站点（2个域名）为例，n 个站点可以相应增加调整，假设：
IP地址: 202.55.1.100
域名1 ysy1.com 放在 /www/ysy1
域名2 ysy22.com 放在 /www/ysy2
配置 nginx virtual hosting 的基本思路和步骤如下：
把2个站点 ysy1.com, ysy2.com 放到 nginx 可以访问的目录 /www/
给每个站点分别创建一个 nginx 配置文件 ysy1.com.conf，ysy2.com.conf, 并把配置文件放到 /etc/nginx/vhosts/
然后在 /etc/nginx.conf 里面加一句 include 把步骤2创建的配置文件全部包含进来（用 * 号）
重启 nginx
具体步骤：
1、在 /usr/local/etc/nginx 下创建 vhosts 目录
1 mkdir /etc/nginx/vhosts
2、在 /usr/local/etc/nginx/vhosts/ 里创建一个名字为 ysy1.com.conf 的文件，把以下内容拷进去
1 server {
2 listen 80;#端口要和nginx端口一样，我的由8080默认端口改到80
3 server_name ysy1.com www.ysy1.com;
4
5 #access_log /www/access_ysy1.log;
6
7 location / {
8 root /www/ysy1.com;＃放置访问文件的目录，
9 index index.php index.html index.htm;＃访问文件的检索顺序
10 }
11
12 # error_page 500 502 503 504 /50x.html;
13 location = /50x.html {
14 root html; ＃随便，这里我没有设置
15 }
16
17 # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
18 location ~ \.php$ {
19 fastcgi_pass 127.0.0.1:9000;
20 fastcgi_index index.php;
21 fastcgi_param SCRIPT_FILENAME /www/ysy1.com/$fastcgi_script_name;＃fastcgi需要配置
22 include fastcgi_params;
23 }
24 location ~ /\.ht {
25 deny all;
26 }
27 }
3、在 /usr/local/etc/nginx/vhosts/ 里创建一个名字为 ysy2.com.conf 的文件，把上边内容拷进去，将所有ysy1改称ysy2
4、打开 /usr/local/etc/nginix.conf 文件，在相应位置加入 include 把以上2个文件包含进来
1 user www www;
2 worker_processes 1;
3
4 #error_log logs/error.log;
5 #error_log logs/error.log notice;
6 #error_log logs/error.log info;
7
8 #pid logs/nginx.pid;
9
10
11 events {
12 worker_connections 1024;
13 }
14
15
16 http {
17 include mime.types;
18 default_type application/octet-stream;
19
20 #log_format main ‘$remote_addr - $remote_user [$time_local] "$request" ‘
21 # ‘$status $body_bytes_sent "$http_referer" ‘
22 # ‘"$http_user_agent" "$http_x_forwarded_for"‘;
23
24 #access_log logs/access.log main;
25
26 sendfile on;
27 #tcp_nopush on;
28
29 #keepalive_timeout 0;
30 keepalive_timeout 65;
31
32 #gzip on;
33
34 server {
35 listen 80;
36 server_name localhost;
37
38 #charset koi8-r;
39
40 #access_log logs/host.access.log main;
41
42 location / {
43 root html;
44 index index.html index.htm;
45 }
46
47 #error_page 404 /404.html;
48
49 # redirect server error pages to the static page /50x.html
50 #
51 error_page 500 502 503 504 /50x.html;
52 location = /50x.html {
53 root html;
54 }
55
56 # proxy the PHP scripts to Apache listening on 127.0.0.1:80
57 #
58 #location ~ \.php$ {
59 # proxy_pass http://127.0.0.1;
60 #}
61
62 # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
63 #
64 location ~ \.php$ {
65 root html;
66 fastcgi_pass 127.0.0.1:9000;
67 fastcgi_index index.php;
68 fastcgi_param SCRIPT_FILENAME /usr/local/Cellar/nginx/1.6.2/html$fastcgi_script_name;
69 include /usr/local/etc/nginx/fastcgi_params;
70 }
71
72 # deny access to .htaccess files, if Apache‘s document root
73 # concurs with nginx‘s one
74 #
75 #location ~ /\.ht {
76 # deny all;
77 #}
78 }
79
80
81 # another virtual host using mix of IP-, name-, and port-based configuration
82 #
83 #server {
84 # listen 8000;
85 # listen somename:8080;
86 # server_name somename alias another.alias;
87
88 # location / {
89 # root html;
90 # index index.html index.htm;
91 # }
92 #}
93
94
95 # HTTPS server
96 #
97 #server {
98 # listen 443 ssl;
99 # server_name localhost;
100
101 # ssl_certificate cert.pem;
102 # ssl_certificate_key cert.key;
103
104 # ssl_session_cache shared:SSL:1m;
105 # ssl_session_timeout 5m;
106
107 # ssl_ciphers HIGH:!aNULL:!MD5;
108 # ssl_prefer_server_ciphers on;
109
110 # location / {
111 # root html;
112 # index index.html index.htm;
113 # }
114 #}
115
116
117 #include all vhosts
118 include /usr/local/etc/nginx/vhosts/*.conf;
119 }
5、建立nginx对应的访问目录及文件
1 sudo mkdir /www/ysy1.com/ 2 vim /www/ysy1.com/index.php
index.php内部调用phpinfo();
6，修改hosts配置，重启 Nginx
1 sudo vim /etc/hosts
1 cat /etc/hosts 2 ## 3 # Host Database 4 # 5 # localhost is used to configure the loopback interface 6 # when the system is booting. Do not change this entry. 7 ## 8 127.0.0.1 localhost 9 255.255.255.255 broadcasthost 10 ::1 localhost 11 fe80::1%lo0 localhost 12 127.0.0.1 ysy1.com 13 127.0.0.1 ysy2.com 14 127.0.0.1 www.ysy1.com #访问什么配什么，与conf配置文件无关 15 127.0.0.1 www.ysy2.com
时间： 2024-07-29 12:36:21