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Posted to notifications@apisix.apache.org by GitBox <gi...@apache.org> on 2020/12/24 07:22:19 UTC

[GitHub] [apisix] yongboy opened a new issue #3117: The proxy-rewrite plugin does not support pass nginx's variable within header

yongboy opened a new issue #3117:
URL: https://github.com/apache/apisix/issues/3117


   ## Issue description
   
   I want to pass the nginx's [Embedded Variables](http://nginx.org/en/docs/http/ngx_http_core_module.html#variables) for upstream applications, below is my proxy-rewrite plugin's config:
   
   ```json
   {
       "headers": {
           "X-AUTH-UID": "$arg_uid"
       },
       "regex_uri": [
           "^/monitor/(.*)",
           "/$1"
       ]
   }
   ```
   
   The test url：
   
   ```
   curl http://gw.dev/monitor/hello?uid=10001
   ```
   
   The upstream application got the raw req info below: 
   
   ```
   GET /hello?uid=10001 HTTP/1.1
   Host: gw.dev
   X-Real-IP: 172.19.0.1
   X-Forwarded-For: 172.19.0.1
   X-Forwarded-Proto: http
   X-Forwarded-Host: gw.dev
   X-Forwarded-Port: 9080
   User-Agent: curl/7.64.1
   Accept: */*
   X-AUTH-UID: $arg_uid
   
   ......
   ```
   
   ## Environment
   
   * apisix version : 1.5
   * OS: MacOS
   * OpenRestyx / Nginx version: nginx/1.17.3
   


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[GitHub] [apisix] BFergerson commented on issue #3117: The proxy-rewrite plugin does not support pass nginx's variable within header

Posted by GitBox <gi...@apache.org>.
BFergerson commented on issue #3117:
URL: https://github.com/apache/apisix/issues/3117#issuecomment-751414433


   I believe I'm facing a similar issue. I am trying to use two plugins to create a sort of password-protected area in my application. I was hoping to use the basic-auth plugin for username/password functionality and proxy-rewrite to automatically add the username to the route. For example, rerouting requests to `host:3000` to `host:3000/{username}`.
   
   Is that similar to this issue and would it be solved with work done on this issue?


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[GitHub] [apisix] spacewander commented on issue #3117: The proxy-rewrite plugin does not support pass nginx's variable within header

Posted by GitBox <gi...@apache.org>.
spacewander commented on issue #3117:
URL: https://github.com/apache/apisix/issues/3117#issuecomment-750791853


   Only constant value is supported.


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[GitHub] [apisix] spacewander commented on issue #3117: The proxy-rewrite plugin does not support pass nginx's variable within header

Posted by GitBox <gi...@apache.org>.
spacewander commented on issue #3117:
URL: https://github.com/apache/apisix/issues/3117#issuecomment-751414879


   @BFergerson 
   It is another thing since the username is not exposed to `ctx.var` yet. You might need to open a new issue for it.


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[GitHub] [apisix] tokers closed issue #3117: The proxy-rewrite plugin does not support pass nginx's variable within header

Posted by GitBox <gi...@apache.org>.
tokers closed issue #3117:
URL: https://github.com/apache/apisix/issues/3117


   


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[GitHub] [apisix] Firstsawyou commented on issue #3117: The proxy-rewrite plugin does not support pass nginx's variable within header

Posted by GitBox <gi...@apache.org>.
Firstsawyou commented on issue #3117:
URL: https://github.com/apache/apisix/issues/3117#issuecomment-751365608


   Assigned to me.


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