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NginxProxyManager / nginx-proxy-manager

Docker container for managing Nginx proxy hosts with a simple, powerful interface
https://nginxproxymanager.com
MIT License
22.12k stars 2.55k forks source link

HTTP/S Forwarding/Outbound Proxy for outbound connections. #2479

Open tuxpowered opened 1 year ago

tuxpowered commented 1 year ago

In some cases, a user may want to proxy all outbound connections, thru a specific IP/Hostname. At first it looked like the streams would be able to do so potentially, however, you must specify a resolvable host, and are unable to use Nginx built-in variables.

An example of where a forwarding/outbound proxy is useful: Multiple phone systems that do not have a dedicated IP address. But the web application, such as a web softphone (ws/wss) needs to make an outbound connection and 'know' the public IP.

This allows a regular reverse proxy to allow inbound connections and a separate outbound/forwarding proxy to push data out with the shared IP.

Describe the solution you'd like There appear to be 2 common ways to implement HTTP/S forwarding proxy, and streams appear to be one method, but there is no method to use built-in variables to specify custom configurations, and you are only able to specify real destinations. Allowing the use of $variables or adding a custom option like the forwarding proxy can resolve this issue.

Describe alternatives you've considered Open to other ideas and suggestions.

github-actions[bot] commented 7 months ago

Issue is now considered stale. If you want to keep it open, please comment :+1: