[pyramid/misc] remove now useless warning about missing pyramid.ini

cubicweb/pyramid/auth.py

@@ -88,7 +88,6 @@ For the record, regarding authentication:
 
 import datetime
 import logging
-import warnings
 
 from zope.interface import implementer
 
@@ -198,28 +197,6 @@ def includeme(config):
             session_prefix + 'secret', 'notsosecret')
         persistent_secret = settings.get(
             persistent_prefix + 'secret', 'notsosecret')
-        if ('notsosecret' in (session_secret, persistent_secret)
-                and config.registry['cubicweb.config'].mode != 'test'):
-            warnings.warn('''
-
-                !! SECURITY WARNING !!
-
-                The authentication cookies are signed with a static secret key.
-
-                Configure the following options in your pyramid.ini file:
-
-                - cubicweb.auth.authtkt.session.secret
-                - cubicweb.auth.authtkt.persistent.secret
-
-                YOU SHOULD STOP THIS INSTANCE unless your really know what you
-                are doing !!
-
-                Please refer to to cubicweb-pyramid documentation on how to
-                write this pyramid.ini file:
-                https://cubicweb.readthedocs.io/en/latest/book/pyramid/settings/#pyramid-settings-file
-                Without it authentication WON'T work.
-
-            ''')
 
         policies.append(
             CWAuthTktAuthenticationPolicy(