set proxy_pass dynamically in nginx.conf

sh0375 · 2017-06-29T14:48:21+00:00

在 2017年6月28日星期三 UTC+8下午3:52:20，xie...@gmail.com写道：Hi， guysI...

set proxy_pass dynamically in nginx.conf

sh0375

I need to improve this configuration: https://docs.docker.com/registry/recipes/nginx/
So that authentication would happen using subrequest to service, which is returning json.
Perhaps I need to use lua. Need to analyze json answer and return authentication error or proxy_pass to one of upstream docker-registries, which are choosed upon flag in json, returned by auth service.

So I need not only make auth subrequest, as shown here: https://www.nginx.com/resources/admin-guide/restricting-access-auth-request/
But also set proxy_pass according value in json, returned as result of successful auth request.

Is it possible? Is there some nginx+lua example or tutorial, which is doing something similar?
Any hints will be appreciated.

Thank you!

arkade

A similar question was asked here: https://groups.google.com/forum/#!topic/openresty-en/QQTw0oO532Q

On Thursday, 29 June 2017 16:48:21 UTC+10, Sergey wrote:

I need to improve this configuration: https://docs.docker.com/registry/recipes/nginx/
So that authentication would happen using subrequest to service, which is returning json.
Perhaps I need to use lua. Need to analyze json answer and return authentication error or proxy_pass to one of upstream docker-registries, which are choosed upon flag in json, returned by auth service.

So I need not only make auth subrequest, as shown here: https://www.nginx.com/resources/admin-guide/restricting-access-auth-request/
But also set proxy_pass according value in json, returned as result of successful auth request.

Is it possible? Is there some nginx+lua example or tutorial, which is doing something similar?
Any hints will be appreciated.

Thank you!