Enables an HTTP Proxy (pproxy) if aws cli is present. aws cli only supports http, but currently only socks5 protocol is supported in the image.
This PR sets localhost:8080 to be an HTTP protocol proxy, with pproxy serving as translation layer between http->socks5.
http*_proxy env vars will point to localhost:8080.
Enables an HTTP Proxy (pproxy) if aws cli is present. aws cli only supports http, but currently only socks5 protocol is supported in the image. This PR sets localhost:8080 to be an HTTP protocol proxy, with pproxy serving as translation layer between http->socks5. http*_proxy env vars will point to localhost:8080.