rustls-tls feature

[davidgraeff]

This utility is awesome in build containers, but there is one catch at the moment.
It uses the default reqwest crate and does not offer the "rustls-tls" feature.

Would you please consider adding that or do you accept a PR for adding this?

The reason is, that reqwest uses the openssl-sys crate (links to the c library) by default on linux and on slim build containers there is no openssl preinstalled. It is also not easily possible to create a static binary. By default it dynamically links to openssl.