Provide user/password to curl when called by clevis

[sarroutbi]

When using tang pin, it would be desirable to have the possibility to provide user and password when calling "curl" from clevis.

IMHO, the recommended way would be to have a "netrc" file that is provided to curl, as if this file does not exist or fail to be read, curl continues execution and will continue as it is working currently

[sergio-correia]

Please, elaborate more on the use cases for this. How do you intend to use this?

[sarroutbi]

The idea is to have the possibility for Clevis to bind to those systems where there is a previous layer that requires using a user and a password. This is the case in RedHat ConsoleDOT, where you have tang, as a container, but access to this container requires binding to an external Route that requires user and password.