Feature Request: Add basic auth support

[0dragosh]

It would be great if this provider had HTTP Basic Auth support.

[hikerspath]

It would! Is hard to believe that in '23 we are still dealing with basic auth, but it is still present, this would help tremendously.

[axw703]

Unfortunately... yes

[FlorentPoinsaut]

Here is a workaround:

  request_headers = {
    authorization = "Basic ${base64encode("${var.username}:${var.password}")}"
  }