Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )

1.16 nginx全局变量

Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )
$args ?问后面的
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )

$content_length
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )

$document_root
即虚拟主机定义的目录
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )

$document_uri
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )

$host 域名
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )

$http_user_agent
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )us
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )

$http_cookie
客户端的cookie 信息

Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )

$request_method 请求资源的方式
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )

Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )

1.17 rewrite实战1
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )
域名跳转:
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )

实例二:
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )

实例三:
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )

实例四
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )
实例五:
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )

实例6
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )

Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )
blocked 不以http 开头的
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )

1.18 rewrite实战2

多条件判断:

由于$a 为 0 符合第一个条件后 则为 0 1
符合第二个条件后 则为 0 1 2
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )

1.19 nginx的location配置

Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )
安装第三方模块 echo-nginx-module
一般用于测试

Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )

location 语法

Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )
实例一:
/ 和 ~* 对比
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )

实例二
对比 ~ (区分大小写 ) 和 ~* (不 区分大小写 ) , 优先级等同,哪个在前 就 匹配
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )

实例三:
对比 ^~ 和 ~*
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )

实例四:
对比= 和 ^~
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )

规则示例

= /XXX 必须是根目录 即 域名后

Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )
Nginx 实战 day-37 ( 1.16 nginx全局变量, 1.17/1.18 rewrite实战, 1.19 nginx的location配置 )