After investigations, commit the proposed patch by kklimonda presented with the
following introduction :
cm/templates/site/login_form.html template uses a relative url for the form action, which seems to break deployment in the subfolder when trailing slash is missing (the form redirects to the upper folder breaking login). Using {% url login %} (as in the attached patch) instead would fix the issue.
# taken from plone
import os
bin_search_path = [
'/usr/bin',
'/usr/local/bin',
]
class MissingBinary(Exception): pass
def bin_search(binary):
"""search the bin_search_path for a given binary
returning its fullname or None"""
result = None
mode = os.R_OK | os.X_OK
for p in bin_search_path:
path = os.path.join(p, binary)
if os.access(path, mode) == 1:
result = path
break
else:
raise MissingBinary('Unable to find binary "%s"' % binary)
return result