validate: check the version of python-notario

If the version of python-notario is < 0.0.13 an error message is given
like "TypeError: validate() got an unexpected keyword argument
'defined_keys'", which is not helpful in figuring
out you've got an incorrect version of python-notario.

This check will avoid that situation by telling the user that they need
to upgrade python-notario before they hit that error.

Signed-off-by: Andrew Schoen <aschoen@redhat.com>
pull/2992/head
Andrew Schoen 2018-10-16 10:20:54 -05:00 committed by mergify[bot]
parent 8fa437b7bd
commit a439eb574d
1 changed files with 6 additions and 0 deletions

View File

@ -1,5 +1,6 @@
from ansible.plugins.action import ActionBase
from distutils.version import LooseVersion
try:
from __main__ import display
@ -14,6 +15,11 @@ except ImportError:
display.error(msg)
raise SystemExit(msg)
if LooseVersion(notario.__version__) < LooseVersion("0.0.13"):
msg = "The python-notario libary has an incompatible version. Version >= 0.0.13 is needed, current version: %s" % notario.__version__
display.error(msg)
raise SystemExit(msg)
from notario.exceptions import Invalid
from notario.validators import types, chainable, iterables
from notario.decorators import optional