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deepsea cli breaks with python3-click version 7
Transferred from https://bugzilla.suse.com/show_bug.cgi?id=1136698
# deepsea
Traceback (most recent call last):
File "/usr/bin/deepsea", line 11, in <module>
load_entry_point('deepsea==0.9.20+git.0.7113d8fd7', 'console_scripts', 'deepsea')()
File "/usr/lib/python3.6/site-packages/pkg_resources/__init__.py", line 484, in load_entry_point
return get_distribution(dist).load_entry_point(group, name)
File "/usr/lib/python3.6/site-packages/pkg_resources/__init__.py", line 2725, in load_entry_point
return ep.load()
File "/usr/lib/python3.6/site-packages/pkg_resources/__init__.py", line 2343, in load
return self.resolve()
File "/usr/lib/python3.6/site-packages/pkg_resources/__init__.py", line 2349, in resolve
module = __import__(self.module_name, fromlist=['__name__'], level=0)
File "/usr/lib/python3.6/site-packages/deepsea/__main__.py", line 10, in <module>
from .deepsea import main
File "/usr/lib/python3.6/site-packages/deepsea/deepsea.py", line 299, in <module>
@requires_root_privileges
File "/usr/lib/python3.6/site-packages/click/decorators.py", line 151, in decorator
_param_memo(f, ArgumentClass(param_decls, **attrs))
File "/usr/lib/python3.6/site-packages/click/core.py", line 1808, in __init__
Parameter.__init__(self, param_decls, required=required, **attrs)
File "/usr/lib/python3.6/site-packages/click/core.py", line 1338, in __init__
self._parse_decls(param_decls or (), expose_value)
File "/usr/lib/python3.6/site-packages/click/core.py", line 1841, in _parse_decls
'parameter declaration, got %d' % len(decls))
TypeError: Arguments take exactly one parameter declaration, got 2
# rpm -qf /usr/lib/python3.6/site-packages/click/core.py
python3-click-7.0-2.2.noarch
(coming from obs://build.opensuse.org/devel:languages:python)
This should presumably be reproducible on Tumbleweed ATM, as it has python3-click-7.0-1.4. Looks like _parse_decls
in click/core.py in version 6 took one or two parameter declarations, while version 7 only takes one. Possibly this means the various @click.argument decorators (e.g. @click.argument('stage_name', 'the DeepSea stage name')
) are incorrect -- maybe that description needs to be removed? Not sure, I've not used click before myself.