Attribute Error in environment.py #5950

fmssn · 2023-09-27T09:42:22Z

Issue description

On specific python installations for specific packages, installation fails. The especially occured when installing prefect from Pipfile when using the Docker image prefecthq/prefect:2.13-python3.11. However this was also the case for other 3.11 installations.

Expected result

Installing normally.

Actual result

root@06bb7bbc7617:/workspaces/prefect/prefect# pipenv install --system
Installing dependencies from Pipfile.lock (4f58fc)...
Traceback (most recent call last):
  File "/usr/local/bin/pipenv", line 8, in <module>
    sys.exit(cli())
             ^^^^^
  File "/usr/local/lib/python3.11/site-packages/pipenv/vendor/click/core.py", line 1130, in __call__
    return self.main(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/pipenv/cli/options.py", line 58, in main
    return super().main(*args, **kwargs, windows_expand_args=False)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/pipenv/vendor/click/core.py", line 1055, in main
    rv = self.invoke(ctx)
         ^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/pipenv/vendor/click/core.py", line 1657, in invoke
    return _process_result(sub_ctx.command.invoke(sub_ctx))
                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/pipenv/vendor/click/core.py", line 1404, in invoke
    return ctx.invoke(self.callback, **ctx.params)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/pipenv/vendor/click/core.py", line 760, in invoke
    return __callback(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/pipenv/vendor/click/decorators.py", line 84, in new_func
    return ctx.invoke(f, obj, *args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/pipenv/vendor/click/core.py", line 760, in invoke
    return __callback(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/pipenv/cli/command.py", line 209, in install
    do_install(
  File "/usr/local/lib/python3.11/site-packages/pipenv/routines/install.py", line 164, in do_install
    do_init(
  File "/usr/local/lib/python3.11/site-packages/pipenv/routines/install.py", line 680, in do_init
    do_install_dependencies(
  File "/usr/local/lib/python3.11/site-packages/pipenv/routines/install.py", line 438, in do_install_dependencies
    batch_install(
  File "/usr/local/lib/python3.11/site-packages/pipenv/routines/install.py", line 503, in batch_install
    deps_to_install = [
                      ^
  File "/usr/local/lib/python3.11/site-packages/pipenv/routines/install.py", line 506, in <listcomp>
    if not project.environment.is_satisfied(dep)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/pipenv/environment.py", line 793, in is_satisfied
    vcs_type == req.link.scheme
                ^^^^^^^^^^^^^^^
AttributeError: 'NoneType' object has no attribute 'scheme'

Steps to replicate

Run pipenv lock and pipenv install --system in dev container prefecthq/prefect:2.13-python3.11, but issue also persists when using image mcr.microsoft.com/devcontainers/python:1-3.11-bullseye or locally

Pipfile

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

[packages]
prefect = "*"

[dev-packages]
pytest = "*"

Provide the steps to replicate (which usually at least includes the commands and the Pipfile).

$ pipenv --support

Pipenv version: '2023.9.8'

Pipenv location: '/usr/local/lib/python3.11/site-packages/pipenv'

Python location: '/usr/local/bin/python'

OS Name: 'posix'

User pip version: '23.2.1'

user Python installations found:

PEP 508 Information:

{'implementation_name': 'cpython',
 'implementation_version': '3.11.5',
 'os_name': 'posix',
 'platform_machine': 'x86_64',
 'platform_python_implementation': 'CPython',
 'platform_release': '5.15.90.1-microsoft-standard-WSL2',
 'platform_system': 'Linux',
 'platform_version': '#1 SMP Fri Jan 27 02:56:13 UTC 2023',
 'python_full_version': '3.11.5',
 'python_version': '3.11',
 'sys_platform': 'linux'}

System environment variables:

SHELL
COLORTERM
TERM_PROGRAM_VERSION
HOSTNAME
PYTHON_VERSION
SSH_AUTH_SOCK
REMOTE_CONTAINERS_IPC
PWD
PYTHON_SETUPTOOLS_VERSION
VSCODE_GIT_ASKPASS_NODE
HOME
LANG
REMOTE_CONTAINERS
WAYLAND_DISPLAY
GPG_KEY
GIT_ASKPASS
VSCODE_GIT_ASKPASS_EXTRA_ARGS
TERM
REMOTE_CONTAINERS_SOCKETS
VSCODE_GIT_IPC_HANDLE
DISPLAY
SHLVL
PYTHON_PIP_VERSION
XDG_RUNTIME_DIR
PYTHON_GET_PIP_SHA256
LC_ALL
VSCODE_GIT_ASKPASS_MAIN
PYTHON_GET_PIP_URL
BROWSER
PATH
REMOTE_CONTAINERS_DISPLAY_SOCK
TERM_PROGRAM
VSCODE_IPC_HOOK_CLI
_
OLDPWD
PIP_DISABLE_PIP_VERSION_CHECK
PYTHONDONTWRITEBYTECODE
PYTHONFINDER_IGNORE_UNSUPPORTED

Pipenv–specific environment variables:

Debug–specific environment variables:

PATH: /vscode/vscode-server/bin/linux-x64/abd2f3db4bdb28f9e95536dfa84d8479f1eb312d/bin/remote-cli:/usr/local/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
SHELL: /bin/bash
LANG: C.UTF-8
PWD: /workspaces/prefect/prefect

Contents of Pipfile ('/workspaces/prefect/prefect/Pipfile'):

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

[packages]
prefect = "*"

[dev-packages]
pytest = "*"

The text was updated successfully, but these errors were encountered:

ryanthompson591 · 2023-09-27T15:19:07Z

I am also experiencing this problem.

Work Around I found

I have worked around this by using an earlier version of pipenv

RUN pip install pipenv==2023.7.23

My steps to replicate:

Pipfile

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

[packages]
apache-beam = {version = "==2.48.0", extras = ["gcp"]}

Dockerfile

FROM apache/beam_python3.8_sdk:2.48.0
WORKDIR /src
RUN pip install pipenv
COPY ./Pipfile /src/Pipfile
RUN pipenv lock
RUN pipenv install --system --deploy --ignore-pipfile --categories="packages,report_deid" --verbose

Then run:
docker build . -t test_image

Error Stack:

[ 6/16] RUN pipenv install --system --deploy --ignore-pipfile --categories="packages":
0.765 Installing dependencies from Pipfile.lock (d186c3)...
0.940 Traceback (most recent call last):
0.940   File "/usr/local/bin/pipenv", line 8, in <module>
0.940     sys.exit(cli())
0.940   File "/usr/local/lib/python3.8/site-packages/pipenv/vendor/click/core.py", line 1130, in __call__
0.940     return self.main(*args, **kwargs)
0.940   File "/usr/local/lib/python3.8/site-packages/pipenv/cli/options.py", line 58, in main
0.940     return super().main(*args, **kwargs, windows_expand_args=False)
0.940   File "/usr/local/lib/python3.8/site-packages/pipenv/vendor/click/core.py", line 1055, in main
0.940     rv = self.invoke(ctx)
0.940   File "/usr/local/lib/python3.8/site-packages/pipenv/vendor/click/core.py", line 1657, in invoke
0.940     return _process_result(sub_ctx.command.invoke(sub_ctx))
0.940   File "/usr/local/lib/python3.8/site-packages/pipenv/vendor/click/core.py", line 1404, in invoke
0.940     return ctx.invoke(self.callback, **ctx.params)
0.940   File "/usr/local/lib/python3.8/site-packages/pipenv/vendor/click/core.py", line 760, in invoke
0.940     return __callback(*args, **kwargs)
0.940   File "/usr/local/lib/python3.8/site-packages/pipenv/vendor/click/decorators.py", line 84, in new_func
0.940     return ctx.invoke(f, obj, *args, **kwargs)
0.940   File "/usr/local/lib/python3.8/site-packages/pipenv/vendor/click/core.py", line 760, in invoke
0.940     return __callback(*args, **kwargs)
0.940   File "/usr/local/lib/python3.8/site-packages/pipenv/cli/command.py", line 209, in install
0.940     do_install(
0.940   File "/usr/local/lib/python3.8/site-packages/pipenv/routines/install.py", line 164, in do_install
0.940     do_init(
0.940   File "/usr/local/lib/python3.8/site-packages/pipenv/routines/install.py", line 680, in do_init
0.940     do_install_dependencies(
0.940   File "/usr/local/lib/python3.8/site-packages/pipenv/routines/install.py", line 438, in do_install_dependencies
0.940     batch_install(
0.940   File "/usr/local/lib/python3.8/site-packages/pipenv/routines/install.py", line 503, in batch_install
0.940     deps_to_install = [
0.940   File "/usr/local/lib/python3.8/site-packages/pipenv/routines/install.py", line 506, in <listcomp>
0.940     if not project.environment.is_satisfied(dep)
0.940   File "/usr/local/lib/python3.8/site-packages/pipenv/environment.py", line 793, in is_satisfied
0.940     vcs_type == req.link.scheme
0.940 AttributeError: 'NoneType' object has no attribute 'scheme'

matteius · 2023-09-28T23:35:05Z

Could this be checked against the main branch? I am not experiencing the issue. It may just be that we need to cut a new release ...

fmssn · 2023-09-30T19:56:08Z

PR got merged. #5951

fmssn mentioned this issue Sep 27, 2023

Catch req.link = None #5951

Merged

2 tasks

matteius added the triage label Sep 28, 2023

fmssn closed this as completed Sep 30, 2023

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Attribute Error in environment.py #5950

Attribute Error in environment.py #5950

fmssn commented Sep 27, 2023

ryanthompson591 commented Sep 27, 2023

matteius commented Sep 28, 2023

fmssn commented Sep 30, 2023

Attribute Error in environment.py #5950

Attribute Error in environment.py #5950

Comments

fmssn commented Sep 27, 2023

Issue description

Expected result

Actual result

Steps to replicate

ryanthompson591 commented Sep 27, 2023

Work Around I found

My steps to replicate:

matteius commented Sep 28, 2023

fmssn commented Sep 30, 2023