pipenv install ignores install_requires from setup.py

[svenhartmann]

Affacted release: 2020.6.2

works fine in 2018.11.26

Issue description

pipenv install does not install dependencies from setup.py -> install_requires

Pipefile

example-adapter = {ref = "my-tag", git = "ssh://git@myinternalgit/example-adapter.git"}

setup.py:

setup(
	name="example-adapter",
	version="1.7.1",
	author="abc",
	author_email="abc",
	description=("abc"),
	long_description=read('README.md'),
	keywords=["abc", "adapter"],
	packages=find_packages(),
	python_requires='>=3.6',
	install_requires=['python-jose==3.1.0', 'cachetools==3.1.0'],
	tests_require=[]
)

Expected result

Configured packages from example-adapter/setup.py / install_requires are being installed.

Actual result

Configured packages from example-adapter/setup.py / install_requires NOT are being installed.

Steps to replicate

pipenv install

[CloudySnake]

We are also seeing the same thing. We have a library that installs from a GitHub repo, and the dependencies for the library do not install with pipenv 2020.6.2

[cbrochtrup]

I reproduced this by installing the following Pipfile and checking if joblib, a dependency of Librosa, is installed.

[[source]]
url = 'https://pypi.python.org/simple'
verify_ssl = true
name = 'pypi'

[requires]

[packages]
librosa = {ref = "5d7314fa226355f96bdfb50a8a60282570cf5917",git = "git://github.com/librosa/librosa.git"}

Run the following with pipenv versions 2018.11.26 and 2020.6.2 and joblib will only be found in the former.

$ pipenv install
$ find $(pipenv --venv) -name 'joblib'

[pmahoney]

Same issue is present in 2020.5.28

[adam-grant-hendry]

Perhaps use pipenv-setup (https://pypi.org/project/pipenv-setup/). Also, seems like a historical issue #1263 . Probably also worth mentioning taking a look at poetry.

[frostming]

Did you regenerate the lock file? Or can you show the lockfile content?

[svenhartmann]

The dependencies are still missing within the lock file.

[jordivandooren]

Setting environment variable PIPENV_RESOLVE_VCS to 0 fixed this exact problem for me (newer Pipenv versions skipping subdependencies of internal VCS dependencies).

Quote:

PIPENV_RESOLVE_VCS
Tells Pipenv whether to resolve all VCS dependencies in full.
As of Pipenv 2018.11.26, only editable VCS dependencies were resolved in full. To retain this behavior and avoid handling any conflicts that arise from the new approach, you may set this to ‘0’, ‘off’, or ‘false’.

[ms-lolo]

We're still experiencing this issue in the latest 2020.11.15 version of pipenv and we've been stuck in the 2018 version because of it. We use local editable installs heavily and dependencies in our setup.py files are simply being ignored.

My Pipfile entry just looks something like this:

[packages]
my-thing = {path = ".",editable = true}

using pip install -e . works just fine so it doesn't seem like a bug in my setup.py file. pipenv isntall will just succeed and my-thing will be installed but none of its dependencies are even attempting to be isntalled.

[ms-lolo]

seems this is not happening to me in 2020-11-4 so I filed a new ticket in hopes that it is a simple regression.

[zjpiazza]

I am experiencing this issue as well. Has there been any updates on this?

[konstantinmiller]

Make sure setuptools is installed before you run pipenv install -e .

That is, run pip install --upgrade setuptools prior to running pipenv install -e .

[ms-lolo]

@konstantinmiller that doesn't seem possible. the local . dependency is defined in Pipfile and the venv doesn't exist until you first run pipenv install. We don't have a point in time, after the venv is created but before pipenv installs dependencies, where we can upgrade setuptools.

[danetrata]

Seems there has been a regression. I needed to define PIPENV_RESOLVE_VCS=0 in my Dockerfile to recognize or install dependencies again.

Required packages missing from the virtualenv

Target package setup.py

(cloudsense-logging) danetrata@danetrata-ubuntu:~/gitlab/ulap/cloudsense/cloudsense-logging$ cat setup.py 
from setuptools import setup, find_packages

from pipenv.project import Project
from pipenv.utils import convert_deps_to_pip

pfile = Project(chdir=False).parsed_pipfile
requirements = convert_deps_to_pip(pfile["packages"], r=False)

setup(
    name="cloudsense-logging",
    version="0.1.0",
    packages=find_packages(),
    install_requires=requirements,
)

[matteius]

Please recheck with pipenv=2022.8.24