Poetry does not install sshpubkeys package required by moto package.

[pawelrubin]

• [x] I am on the latest Poetry version.
• [x] I have searched the issues of this repo and believe that this is not a duplicate.
• [x] If an exception occurs when executing a command, I executed it again in debug mode (-vvv option).

• OS version and name: MacOS Catalina 10.15.7
• Poetry version: 1.1.4
• Python version: 3.9.0
• Link of a Gist with the contents of your pyproject.toml file: https://gist.github.com/pawelrubin/dc24fed9b4eb7e0fd80d5a7db873df0b

Issue

Poetry does not install all requirements for moto package.

Result of pip check:

$ poetry run pip check
moto 1.3.16 requires sshpubkeys, which is not installed.

Result of poetry show moto

name         : moto
version      : 1.3.16
description  : A library that allows your python tests to easily mock out the boto library

dependencies
 - aws-xray-sdk >=0.93,<0.96 || >0.96
 - boto >=2.36.0
 - boto3 >=1.9.201
 - botocore >=1.12.201
 - cfn-lint >=0.4.0
 - cryptography >=2.3.0
 - docker >=2.5.1
 - ecdsa <0.15
 - idna >=2.5,<3
 - Jinja2 >=2.10.1
 - jsondiff >=1.1.2
 - MarkupSafe <2.0
 - mock *
 - more-itertools *
 - python-dateutil >=2.1,<3.0.0
 - python-jose >=3.1.0,<4.0.0
 - pytz *
 - PyYAML >=5.1
 - requests >=2.5
 - responses >=0.9.0
 - six >1.9
 - werkzeug *
 - xmltodict *
 - zipp *

Result of poetry run pip show moto

Name: moto
Version: 1.3.16
Summary: A library that allows your python tests to easily mock out the boto library
Home-page: https://github.com/spulec/moto
Author: Steve Pulec
Author-email: spulec@gmail.com
License: Apache
Location: /Users/pawelvewd/Library/Caches/pypoetry/virtualenvs/test-poetry-HW0mMbTY-py3.9/lib/python3.9/site-packages
Requires: pytz, werkzeug, six, more-itertools, setuptools, requests, botocore, aws-xray-sdk, boto3, python-jose, MarkupSafe, sshpubkeys, PyYAML, idna, python-dateutil, boto, zipp, cryptography, jsondiff, mock, ecdsa, responses, cfn-lint, docker, Jinja2, xmltodict
Required-by: 

[sinoroc]

Looks to me like sshpubkeys is an optional dependency of moto. So to install it you would have to specify an extra for moto. From reading the (unnecesarily complicated) setup.py file for moto 1..3.16 looks you might want the extra ec2 or all or server. So I don't think there is anything wrong with poetry here.

On the other hand, I do not understand why pip check thinks that sshpubkeys is needed and missing. This looks like it might be a pip bug. I don't think there is anything wrong with poetry here either.

[pawelrubin]

Thanks for the quick response @sinoroc!

moto setup.py is indeed complicated and it looks like sshpubkeys is an optional dependency.

However, when installing moto via pip install moto, pip will install sshpubkeys dependency.

This might be a pip bug regarding the installation of extra dependencies

[mkniewallner]

Closing, since Poetry's behavior is correct here.

[github-actions[bot]]

This issue has been automatically locked since there has not been any recent activity after it was closed. Please open a new issue for related bugs.