nginx +golang

nginx 配置  

01	#列出所有服務器地址，nginx 自動均衡分發請求到各個服務器。

02	upstream frontends {

03

ip_hash;

04	server 192.168.199.1:8088;

05	server 192.168.199.2:8089;

06

}

07

server {

08	listen      80;

09	server_name mydomain.com www.mydomain.com;

10	location / {

11	proxy_pass_header Server;

12	proxy_set_header Host $http_host;

13	proxy_redirect off;

14	proxy_set_header X-Real-IP $remote_addr;

15	proxy_set_header X-Scheme $scheme;

16	proxy_pass http://frontends;

17

}

18

19	#靜態資源交由nginx管理

20	location /static {

21	root        /var/www/mydomain/web;

22	expires     1d;

23	add_header  Cache-Control public;

24	access_log  off;

25

}

26

}`

2. [代碼]go程序試用http監聽    

01	//this host ip 192.168.199.1

02	func main() {

03

...

04	http.ListenAndServe(":8088", nil)

05	os.Exit(0)

06

}

07

08

...

09

//other

10	//this host ip 192.168.199.2

11	func main() {

12

...

13	http.ListenAndServe(":8089", nil)

14	os.Exit(0)

15

}