GitArena makes a couple of outbound requests to external services (such as Gravatar). We should A
allow configuration of outbound proxies for each request.
reqwest, the http library GitArena uses to make outbound requests, accepts configuring proxies via the HTTP_PROXY and HTTPS_PROXY environment variable. Thereby no code change is required from our side.
GitArena makes a couple of outbound requests to external services (such as Gravatar). We should A allow configuration of outbound proxies for each request.