tree dc7f6c4055bb851efbe4d8cc03d71f9db8749d9b
parent 20190ee83ab05f6b4b39690a6ac6c2286eefa5da
author Dirk Mueller <dirk@dmllr.de> 1510944749 +0100
committer Jens Harbott <j.harbott@x-ion.de> 1561739283 +0000

Drop signing_dir option from configure_auth_token_middleware

This is no longer being used due to Keystone PKI tokens no longer
being implemented.

In order to not break backward compatibility we create a new function
that is to be used instead and deprecate the old one. Modify the old
function to ignore the 3rd argument and display a deprecation warning.
Adjust callers to no longer create and set that directory, calling the
new function instead.

Change-Id: Id0dec1ba72467cce5cacfcfdb2bc0af2bd3a3610