nginx笔记

常用配置

两个虚拟主机(纯静态-html支持)

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
http {
    server {
    	listen          80;
    	server_name     www.domain1.com;
    	access_log      logs/domain1.access.log main;
    	location / {
    		index index.html;
    		root  /var/www/domain1.com/htdocs;
    	}
    }
    server {
    	listen          80;
    	server_name     www.domain2.com;
    	access_log      logs/domain2.access.log main;
    	location / {
    		index index.html;
    		root  /var/www/domain2.com/htdocs;
    	}
    }
}

虚拟主机标准配置(简化)

1
2
3
4
5
6
7
8
9
10
11
http {
	server {
		listen          80 default;
		server_name     _ *;
		access_log      logs/default.access.log main;
		location / {
			index index.html;
			root  /var/www/default/htdocs;
		}
	}
}

在父文件夹中建立子文件夹以指向子域名

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
29
30
31
32
33
34
35
36
37
38
server {
	# Replace this port with the right one for your requirements
	# 根据你的需求改变此端口
	listen       80;  #could also be 1.2.3.4:80 也可以是1.2.3.4:80的形式
	# Multiple hostnames seperated by spaces.  Replace these as well.
	# 多个主机名可以用空格隔开，当然这个信息也是需要按照你的需求而改变的。
	server_name  star.yourdomain.com *.yourdomain.com www.*.yourdomain.com;
	#Alternately: _ *
	#或者可以使用：_ * (具体内容参见本维基其他页面)
	root /PATH/TO/WEBROOT/$host;
	error_page  404              http://yourdomain.com/errors/404.html;
	access_log  logs/star.yourdomain.com.access.log;
	location / {
		root   /PATH/TO/WEBROOT/$host/;
		index  index.php;
	}
	# serve static files directly
	# 直接支持静态文件 (从配置上看来不是直接支持啊)
	location ~* ^.+.(jpg|jpeg|gif|css|png|js|ico|html)$ {
		access_log        off;
		expires           30d;
	}
	location ~ .php$ {
		# By all means use a different server for the fcgi processes if you need to
		# 如果需要，你可以为不同的FCGI进程设置不同的服务信息
		fastcgi_pass   127.0.0.1:YOURFCGIPORTHERE;
		fastcgi_index  index.php;
		fastcgi_param  SCRIPT_FILENAME  /PATH/TO/WEBROOT/$host/$fastcgi_script_name;
		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_intercept_errors on;
	}
	location ~ /\.ht {
		deny  all;
	}
}

完整示例

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
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
#!nginx
# 使用的用户和组
user  www www;
# 指定工作衍生进程数
worker_processes  2;
# 指定 pid 存放的路径
pid /var/run/nginx.pid;
# [ debug | info | notice | warn | error | crit ]
# 可以在下方直接使用 [ debug | info | notice | warn | error | crit ]  参数
error_log  /var/log/nginx.error_log  info;
events {
	# 允许的连接数
	connections   2000;
	# use [ kqueue | rtsig | epoll | /dev/poll | select | poll ] ;
	# 具体内容查看 http://wiki.codemongers.com/事件模型
	use kqueue;
}
http {
	include       conf/mime.types;
	default_type  application/octet-stream;
	log_format main      '$remote_addr - $remote_user [$time_local]  '
		'"$request" $status $bytes_sent '
		'"$http_referer" "$http_user_agent" '
		'"$gzip_ratio"';
	log_format download  '$remote_addr - $remote_user [$time_local]  '
		'"$request" $status $bytes_sent '
		'"$http_referer" "$http_user_agent" '
		'"$http_range" "$sent_http_content_range"';
	client_header_timeout  3m;
	client_body_timeout    3m;
	send_timeout           3m;
	client_header_buffer_size    1k;
	large_client_header_buffers  4 4k;
	gzip on;
	gzip_min_length  1100;
	gzip_buffers     4 8k;
	gzip_types       text/plain;
	output_buffers   1 32k;
	postpone_output  1460;
	sendfile         on;
	tcp_nopush       on;
	tcp_nodelay      on;
	send_lowat       12000;
	keepalive_timeout  75 20;
	#lingering_time     30;
	#lingering_timeout  10;
	#reset_timedout_connection  on;
	server {
		listen        one.example.com;
		server_name   one.example.com  www.one.example.com;
		access_log   /var/log/nginx.access_log  main;
		location / {
			proxy_pass         http://127.0.0.1/;
			proxy_redirect     off;
			proxy_set_header   Host             $host;
			proxy_set_header   X-Real-IP        $remote_addr;
			#proxy_set_header  X-Forwarded-For  $proxy_add_x_forwarded_for;
			client_max_body_size       10m;
			client_body_buffer_size    128k;
			client_body_temp_path      /var/nginx/client_body_temp;
			proxy_connect_timeout      90;
			proxy_send_timeout         90;
			proxy_read_timeout         90;
			proxy_send_lowat           12000;
			proxy_buffer_size          4k;
			proxy_buffers              4 32k;
			proxy_busy_buffers_size    64k;
			proxy_temp_file_write_size 64k;
			proxy_temp_path            /var/nginx/proxy_temp;
			charset  koi8-r;
		}
		error_page  404  /404.html;
		location /404.html {
			root  /spool/www;
			charset         on;
			source_charset  koi8-r;
		}
		location /old_stuff/ {
			rewrite   ^/old_stuff/(.*)$  /new_stuff/$1  permanent;
		}
		location /download/ {
			valid_referers  none  blocked  server_names  *.example.com;
			if ($invalid_referer) {
				#rewrite   ^/   http://www.example.com/;
				return   403;
			}
			#rewrite_log  on;
			# rewrite /download/*/mp3/*.any_ext to /download/*/mp3/*.mp3
			rewrite ^/(download/.*)/mp3/(.*)\..*$
				/$1/mp3/$2.mp3                   break;
			root         /spool/www;
			#autoindex    on;
			access_log   /var/log/nginx-download.access_log  download;
		}
		location ~* ^.+\.(jpg|jpeg|gif)$ {
			root         /spool/www;
			access_log   off;
			expires      30d;
		}
	}
}
#一个简单的负载均衡的示例，把www.domain.com均衡到本机不同的端口，也可以改为均衡到不同的地址上。
http {
	upstream myproject {
		server 127.0.0.1:8000 weight=3;
		server 127.0.0.1:8001;
		server 127.0.0.1:8002;
		server 127.0.0.1:8003;
	}
	server {
		listen 80;
		server_name www.domain.com;
		location / {
			proxy_pass http://myproject;
		}
	}
}

本文标题:nginx笔记

文章作者:我为人人

发布时间:2016年09月27日 - 09时34分

最后更新:2016年09月27日 - 09时39分

原始链接:http://huangcforce.github.io/2016/09/27/nginx笔记/

许可协议: "署名-非商用-相同方式共享 3.0" 转载请保留原文链接及作者。

文章目录
  1. 1. 常用配置
    1. 1.1. 两个虚拟主机(纯静态-html支持)
    2. 1.2. 虚拟主机标准配置(简化)
    3. 1.3. 在父文件夹中建立子文件夹以指向子域名
  2. 2. 完整示例
,