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setting PIP_NO_CACHE_DIR=yes causes pip to crash #5385

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njsmith opened this Issue May 10, 2018 · 11 comments

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njsmith commented May 10, 2018

~$ pip --version
pip 10.0.1 from /home/njs/.user-python3.5-64bit/local/lib/python3.5/site-packages/pip (python 3.5)

~$ PIP_NO_CACHE_DIR=yes pip install
Exception:
Traceback (most recent call last):
  File "/home/njs/.user-python3.5-64bit/local/lib/python3.5/site-packages/pip/_internal/basecommand.py", line 228, in main
    status = self.run(options, args)
  File "/home/njs/.user-python3.5-64bit/local/lib/python3.5/site-packages/pip/_internal/commands/install.py", line 241, in run
    with self._build_session(options) as session:
  File "/home/njs/.user-python3.5-64bit/local/lib/python3.5/site-packages/pip/_internal/basecommand.py", line 78, in _build_session
    if options.cache_dir else None
  File "/home/njs/.user-python3.5-64bit/lib/python3.5/posixpath.py", line 89, in join
    genericpath._check_arg_types('join', a, *p)
  File "/home/njs/.user-python3.5-64bit/lib/python3.5/genericpath.py", line 143, in _check_arg_types
    (funcname, s.__class__.__name__)) from None
TypeError: join() argument must be str or bytes, not 'int'

(Actually, it printed the exception twice: once in red text, and once in regular text.)

@njsmith njsmith changed the title setting PIP_NO_CACHE_DIR=true causes pip to crash setting PIP_NO_CACHE_DIR=yes causes pip to crash May 10, 2018

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pradyunsg commented May 10, 2018

How does it behave with 1 or 0?

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njsmith commented May 11, 2018

Same problem with 1, but 0 works ok:

~$ PIP_NO_CACHE_DIR=1 pip install
Exception:
Traceback (most recent call last):
  File "/home/njs/.user-python3.5-64bit/local/lib/python3.5/site-packages/pip/_internal/basecommand.py", line 228, in main
    status = self.run(options, args)
  File "/home/njs/.user-python3.5-64bit/local/lib/python3.5/site-packages/pip/_internal/commands/install.py", line 241, in run
    with self._build_session(options) as session:
  File "/home/njs/.user-python3.5-64bit/local/lib/python3.5/site-packages/pip/_internal/basecommand.py", line 78, in _build_session
    if options.cache_dir else None
  File "/home/njs/.user-python3.5-64bit/lib/python3.5/posixpath.py", line 89, in join
    genericpath._check_arg_types('join', a, *p)
  File "/home/njs/.user-python3.5-64bit/lib/python3.5/genericpath.py", line 143, in _check_arg_types
    (funcname, s.__class__.__name__)) from None
TypeError: join() argument must be str or bytes, not 'int'
Traceback (most recent call last):
  File "/home/njs/.user-python3.5-64bit/bin/pip", line 11, in <module>
    sys.exit(main())
  File "/home/njs/.user-python3.5-64bit/local/lib/python3.5/site-packages/pip/_internal/__init__.py", line 246, in main
    return command.main(cmd_args)
  File "/home/njs/.user-python3.5-64bit/local/lib/python3.5/site-packages/pip/_internal/basecommand.py", line 264, in main
    timeout=min(5, options.timeout)) as session:
  File "/home/njs/.user-python3.5-64bit/local/lib/python3.5/site-packages/pip/_internal/basecommand.py", line 78, in _build_session
    if options.cache_dir else None
  File "/home/njs/.user-python3.5-64bit/lib/python3.5/posixpath.py", line 89, in join
    genericpath._check_arg_types('join', a, *p)
  File "/home/njs/.user-python3.5-64bit/lib/python3.5/genericpath.py", line 143, in _check_arg_types
    (funcname, s.__class__.__name__)) from None
TypeError: join() argument must be str or bytes, not 'int'

~$ PIP_NO_CACHE_DIR=0 pip install
ERROR: You must give at least one requirement to install (see "pip help install")
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jakirkham commented Jul 30, 2018

Appears to be the same as issue ( #2897 ).

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lietu commented Aug 24, 2018

The issue seems to be that something somewhere is badly messed up with this variable.

It seems when you set PIP_NO_CACHE_DIR to off/false it sets the "no cache dir" option on. This is obviously the wrong behavior.

This needs to be fixed: export PIP_NO_CACHE_DIR=true (or 1, on, etc.) must be equal to pip --no-cache-dir. Anything else is clearly broken functionality.

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pfmoore commented Aug 24, 2018

@lietu It's a pretty well known consequence of how pip's option parsing works (although when I checked the docs, I couldn't see anything explicitly noting it). I agree it's confusing - if you feel that strongly about it maybe you'd be willing to contribute a PR fixing it? (But be aware, it's not a simple fix - it's basically a limitation of the optparse parser that we use, the real fix is to switch to a more modern parser.) Or a doc fix noting the non-intuitive behaviour and explaining how to correctly set the value would be a useful interim fix.

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lietu commented Aug 24, 2018

Funny thing is that at this point if it's "well known", fixing it will break backwards compatibility with the plethora of custom scripts people have written with that setting. Basically the fix would include supporting the old behavior, and having a new flag that works better.

I.e. something like

pip --no-cache-dir
export PIP_NO_CACHE_DIR=off
pip --disable-cache
export PIP_DISABLE_CACHE=true

Should all be equal, with maybe the first two causing a warning saying something like "this functionality may be deprecated in the future over the --disable-cache and PIP_DISABLE_CACHE -options."

cjerdonek added a commit to cjerdonek/pip that referenced this issue Oct 14, 2018

cjerdonek added a commit to cjerdonek/pip that referenced this issue Oct 14, 2018

cjerdonek added a commit to cjerdonek/pip that referenced this issue Oct 14, 2018

cjerdonek added a commit to cjerdonek/pip that referenced this issue Oct 14, 2018

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cjerdonek commented Oct 14, 2018

I proposed a PR for this issue here: #5884

cjerdonek added a commit to cjerdonek/pip that referenced this issue Oct 14, 2018

Make PIP_NO_CACHE_DIR behave as it reads, and not crash pip.
This fixes issues pypa#5385 and pypa#5735 (the PIP_NO_CACHE_DIR half).

cjerdonek added a commit to cjerdonek/pip that referenced this issue Oct 14, 2018

Make PIP_NO_CACHE_DIR behave as it reads, and not crash pip.
This fixes issues pypa#5385 and pypa#5735 (the PIP_NO_CACHE_DIR half).

cjerdonek added a commit to cjerdonek/pip that referenced this issue Oct 14, 2018

Make PIP_NO_CACHE_DIR disable the cache also if given a "true" value.
This fixes issues pypa#5385 and pypa#5735 (the PIP_NO_CACHE_DIR half).

cjerdonek added a commit to cjerdonek/pip that referenced this issue Oct 15, 2018

Make PIP_NO_CACHE_DIR disable the cache also if given a "true" value.
This fixes issues pypa#5385 and pypa#5735 (the PIP_NO_CACHE_DIR half).

@cjerdonek cjerdonek referenced this issue Oct 16, 2018

Merged

PEP 517 implementation #5743

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pradyunsg commented Oct 24, 2018

@cjerdonek YMMV but I tend to not mention issues in commits since it shows up in the issue history every time someone does a rebase.

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cjerdonek commented Oct 24, 2018

Oops, that's annoying. :/ I won't do that anymore. Is it okay when GitHub adds the issue number when a PR is merged?

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pradyunsg commented Oct 26, 2018

Yep.

I usually don't squash-merge PRs, instead do a plain merge; since that's more conducive to interdependant PRs being opened without much additional work being needed but it's more of a preference. As long as there's a reference, both approaches work fine IMO.

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cjerdonek commented Nov 8, 2018

This was fixed by PR #5884.

@cjerdonek cjerdonek closed this Nov 8, 2018

bors bot added a commit to mozilla/normandy that referenced this issue Feb 7, 2019

Merge #1723
1723: Scheduled weekly dependency update for week 05 r=mythmon a=pyup-bot






### Update [atomicwrites](https://pypi.org/project/atomicwrites) from **1.2.1** to **1.3.0**.


*The bot wasn't able to find a changelog for this release. [Got an idea?](https://github.com/pyupio/changelogs/issues/new)*

<details>
  <summary>Links</summary>
  
  - PyPI: https://pypi.org/project/atomicwrites
  - Repo: https://github.com/untitaker/python-atomicwrites
</details>





### Update [botocore](https://pypi.org/project/botocore) from **1.12.82** to **1.12.86**.


<details>
  <summary>Changelog</summary>
  
  
   ### 1.12.86
   ```
   =======

* api-change:``devicefarm``: Update devicefarm client to latest version
* api-change:``codecommit``: Update codecommit client to latest version
* api-change:``medialive``: Update medialive client to latest version
* api-change:``mediaconnect``: Update mediaconnect client to latest version
   ```
   
  
  
   ### 1.12.85
   ```
   =======

* api-change:``logs``: Update logs client to latest version
* api-change:``elbv2``: Update elbv2 client to latest version
* api-change:``rds``: Update rds client to latest version
* api-change:``codebuild``: Update codebuild client to latest version
* api-change:``sms-voice``: Update sms-voice client to latest version
* api-change:``ecr``: Update ecr client to latest version
   ```
   
  
  
   ### 1.12.84
   ```
   =======

* api-change:``worklink``: Update worklink client to latest version
* api-change:``apigatewaymanagementapi``: Update apigatewaymanagementapi client to latest version
* api-change:``acm-pca``: Update acm-pca client to latest version
   ```
   
  
  
   ### 1.12.83
   ```
   =======

* api-change:``appstream``: Update appstream client to latest version
* api-change:``discovery``: Update discovery client to latest version
* api-change:``dms``: Update dms client to latest version
* api-change:``fms``: Update fms client to latest version
* api-change:``ssm``: Update ssm client to latest version
   ```
   
  
</details>


 

<details>
  <summary>Links</summary>
  
  - PyPI: https://pypi.org/project/botocore
  - Changelog: https://pyup.io/changelogs/botocore/
  - Repo: https://github.com/boto/botocore
</details>





### Update [Faker](https://pypi.org/project/Faker) from **1.0.1** to **1.0.2**.


<details>
  <summary>Changelog</summary>
  
  
   ### 1.0.2
   ```
   --------------------------------------------------------------------------------------

* Fix state abbreviations for ``id_ID`` to be 2-letters. Thanks dt-ap.
* Fix format for ``city_with_postcode`` on ``de_DE`` locale. Thanks TZanke.
* Update ``person`` providers for ``zh_CN``. Thanks TimeFinger.
* Implement ``zipcode_in_state`` and aliases in ``en_US`` locale for generating
  a zipcode for a specified state. Thanks mattyg.
* Group first names by gender on ``zh_CN`` provider. Thanks TimeFinger.
   ```
   
  
</details>


 

<details>
  <summary>Links</summary>
  
  - PyPI: https://pypi.org/project/faker
  - Changelog: https://pyup.io/changelogs/faker/
  - Repo: https://github.com/joke2k/faker
</details>





### Update [pycodestyle](https://pypi.org/project/pycodestyle) from **2.4.0** to **2.5.0**.


<details>
  <summary>Changelog</summary>
  
  
   ### 2.5.0
   ```
   ------------------

New checks:

* E117: Over-indented code blocks
* W505: Maximum doc-string length only when configured with --max-doc-length

Changes:

* Remove support for EOL Python 2.6 and 3.3. PR 720.
* Add E117 error for over-indented code blocks.
* Allow W605 to be silenced by ` noqa` and fix the position reported by W605
* Allow users to omit blank lines around one-liner definitions of classes and
  functions
* Include the function return annotation (``-&gt;``) as requiring surrounding
  whitespace only on Python 3
* Verify that only names can follow ``await``. Previously we allowed numbers
  and strings.
* Add support for Python 3.7
* Fix detection of annotated argument defaults for E252
* Cprrect the position reported by W504
   ```
   
  
</details>


 

<details>
  <summary>Links</summary>
  
  - PyPI: https://pypi.org/project/pycodestyle
  - Changelog: https://pyup.io/changelogs/pycodestyle/
  - Docs: https://pycodestyle.readthedocs.io/
</details>





### Update [pyflakes](https://pypi.org/project/pyflakes) from **2.0.0** to **2.1.0**.


<details>
  <summary>Changelog</summary>
  
  
   ### 2.1.0
   ```
   - Allow intentional assignment to variables named ``_``
- Recognize ``__module__`` as a valid name in class scope
- ``pyflakes.checker.Checker`` supports checking of partial ``ast`` trees
- Detect assign-before-use for local variables which shadow builtin names
- Detect invalid ``print`` syntax using ``&gt;&gt;`` operator
- Treat ``async for`` the same as a ``for`` loop for introducing variables
- Add detection for list concatenation in ``__all__``
- Exempt ``typing.overload`` from duplicate function declaration
- Importing a submodule of an ``as``-aliased ``import``-import is marked as
  used
- Report undefined names from ``__all__`` as possibly coming from a ``*``
  import
- Add support for changes in Python 3.8-dev
- Add support for PEP 563 (``from __future__ import annotations``)
- Include Python version and platform information in ``pyflakes --version``
- Recognize ``__annotations__`` as a valid magic global in Python 3.6+
- Mark names used in PEP 484 `` type: ...`` comments as used
- Add check for use of ``is`` operator with ``str``, ``bytes``, and ``int``
  literals
   ```
   
  
</details>


 

<details>
  <summary>Links</summary>
  
  - PyPI: https://pypi.org/project/pyflakes
  - Changelog: https://pyup.io/changelogs/pyflakes/
  - Repo: https://github.com/PyCQA/pyflakes
</details>





### Update [setuptools](https://pypi.org/project/setuptools) from **40.6.3** to **40.7.3**.


<details>
  <summary>Changelog</summary>
  
  
   ### 40.7.3
   ```
   -------

* 1670: In package_index, revert to using a copy of splituser from Python 3.8. Attempts to use ``urllib.parse.urlparse`` led to problems as reported in 1663 and 1668. This change serves as an alternative to 1499 and fixes 1668.
   ```
   
  
  
   ### 40.7.2
   ```
   -------

* 1666: Restore port in URL handling in package_index.
   ```
   
  
  
   ### 40.7.1
   ```
   -------

* 1660: On Python 2, when reading config files, downcast options from text to bytes to satisfy distutils expectations.
   ```
   
  
  
   ### 40.7.0
   ```
   -------

* 1551: File inputs for the `license` field in `setup.cfg` files now explicitly raise an error.
* 1180: Add support for non-ASCII in setup.cfg (1062). Add support for native strings on some parameters (1136).
* 1499: ``setuptools.package_index`` no longer relies on the deprecated ``urllib.parse.splituser`` per Python 27485.
* 1544: Added tests for PackageIndex.download (for git URLs).
* 1625: In PEP 517 build_meta builder, ensure that sdists are built as gztar per the spec.
   ```
   
  
</details>


 

<details>
  <summary>Links</summary>
  
  - PyPI: https://pypi.org/project/setuptools
  - Changelog: https://pyup.io/changelogs/setuptools/
  - Repo: https://github.com/pypa/setuptools
</details>





### Update [cachetools](https://pypi.org/project/cachetools) from **3.0.0** to **3.1.0**.


<details>
  <summary>Changelog</summary>
  
  
   ### 3.1.0
   ```
   -------------------

- Fix Python 3.8 compatibility issue.

- Use ``time.monotonic`` as default timer if available.

- Improve documentation regarding thread safety.
   ```
   
  
</details>


 

<details>
  <summary>Links</summary>
  
  - PyPI: https://pypi.org/project/cachetools
  - Changelog: https://pyup.io/changelogs/cachetools/
  - Repo: https://github.com/tkem/cachetools
</details>





### Update [boto3](https://pypi.org/project/boto3) from **1.9.82** to **1.9.86**.


<details>
  <summary>Changelog</summary>
  
  
   ### 1.9.86
   ```
   ======

* api-change:``devicefarm``: [``botocore``] Update devicefarm client to latest version
* api-change:``codecommit``: [``botocore``] Update codecommit client to latest version
* api-change:``medialive``: [``botocore``] Update medialive client to latest version
* api-change:``mediaconnect``: [``botocore``] Update mediaconnect client to latest version
   ```
   
  
  
   ### 1.9.85
   ```
   ======

* api-change:``logs``: [``botocore``] Update logs client to latest version
* api-change:``elbv2``: [``botocore``] Update elbv2 client to latest version
* api-change:``rds``: [``botocore``] Update rds client to latest version
* api-change:``codebuild``: [``botocore``] Update codebuild client to latest version
* api-change:``sms-voice``: [``botocore``] Update sms-voice client to latest version
* api-change:``ecr``: [``botocore``] Update ecr client to latest version
   ```
   
  
  
   ### 1.9.84
   ```
   ======

* api-change:``worklink``: [``botocore``] Update worklink client to latest version
* api-change:``apigatewaymanagementapi``: [``botocore``] Update apigatewaymanagementapi client to latest version
* api-change:``acm-pca``: [``botocore``] Update acm-pca client to latest version
   ```
   
  
  
   ### 1.9.83
   ```
   ======

* api-change:``appstream``: [``botocore``] Update appstream client to latest version
* api-change:``discovery``: [``botocore``] Update discovery client to latest version
* api-change:``dms``: [``botocore``] Update dms client to latest version
* api-change:``fms``: [``botocore``] Update fms client to latest version
* api-change:``ssm``: [``botocore``] Update ssm client to latest version
   ```
   
  
</details>


 

<details>
  <summary>Links</summary>
  
  - PyPI: https://pypi.org/project/boto3
  - Changelog: https://pyup.io/changelogs/boto3/
  - Repo: https://github.com/boto/boto3
</details>





### Update [flake8](https://pypi.org/project/flake8) from **3.6.0** to **3.7.5**.


<details>
  <summary>Changelog</summary>
  
  
   ### 3.7.5
   ```
   -------------------

You can view the `3.7.5 milestone`_ on GitLab for more details.

Bugs Fixed
~~~~~~~~~~

- Fix reporting of pyflakes &quot;referenced before assignment&quot; error (See also
  `GitLab!301`_, `GitLab503`_)


.. all links
.. _3.7.5 milestone:
    https://gitlab.com/pycqa/flake8/milestones/28

.. issue links
.. _GitLab503:
    https://gitlab.com/pycqa/flake8/issues/503

.. merge request links
.. _GitLab!301:
    https://gitlab.com/pycqa/flake8/merge_requests/301
   ```
   
  
  
   ### 3.7.4
   ```
   -------------------

You can view the `3.7.4 milestone`_ on GitLab for more details.

Bugs Fixed
~~~~~~~~~~

- Fix performance regression with lots of ``per-file-ignores`` and errors
  (See also `GitLab!299`_, `GitLab501`_)


.. all links
.. _3.7.4 milestone:
    https://gitlab.com/pycqa/flake8/milestones/27

.. issue links
.. _GitLab501:
    https://gitlab.com/pycqa/flake8/issues/501

.. merge request links
.. _GitLab!299:
    https://gitlab.com/pycqa/flake8/merge_requests/299
   ```
   
  
  
   ### 3.7.3
   ```
   -------------------

You can view the `3.7.3 milestone`_ on GitLab for more details.

Bugs Fixed
~~~~~~~~~~

- Fix imports of ``typing`` in python 3.5.0 / 3.5.1 (See also `GitLab!294`_,
  `GitLab498`_)

- Fix ``flake8 --statistics`` (See also `GitLab!295`_, `GitLab499`_)

- Gracefully ignore ``flake8-per-file-ignores`` plugin if installed (See also
  `GitLab!297`_, `GitLab495`_)

- Improve error message for malformed ``per-file-ignores`` (See also
  `GitLab!298`_, `GitLab489`_)


.. all links
.. _3.7.3 milestone:
    https://gitlab.com/pycqa/flake8/milestones/26

.. issue links
.. _GitLab489:
    https://gitlab.com/pycqa/flake8/issues/489
.. _GitLab495:
    https://gitlab.com/pycqa/flake8/issues/495
.. _GitLab498:
    https://gitlab.com/pycqa/flake8/issues/498
.. _GitLab499:
    https://gitlab.com/pycqa/flake8/issues/499

.. merge request links
.. _GitLab!294:
    https://gitlab.com/pycqa/flake8/merge_requests/294
.. _GitLab!295:
    https://gitlab.com/pycqa/flake8/merge_requests/295
.. _GitLab!297:
    https://gitlab.com/pycqa/flake8/merge_requests/297
.. _GitLab!298:
    https://gitlab.com/pycqa/flake8/merge_requests/298
   ```
   
  
  
   ### 3.7.2
   ```
   -------------------

You can view the `3.7.2 milestone`_ on GitLab for more details.

Bugs Fixed
~~~~~~~~~~

- Fix broken ``flake8 --diff`` (regressed in 3.7.0) (See also `GitLab!292`_,
  `GitLab490`_)

- Fix typo in plugin exception reporting (See also `GitLab!275`_,
  `GitLab491`_)

- Fix ``AttributeError`` while attempting to use the legacy api (regressed in
  3.7.0) (See also `GitLab!293`_, `GitLab497`_)

.. all links
.. _3.7.2 milestone:
    https://gitlab.com/pycqa/flake8/milestones/25

.. issue links
.. _GitLab490:
    https://gitlab.com/pycqa/flake8/issues/490
.. _GitLab491:
    https://gitlab.com/pycqa/flake8/issues/491
.. _GitLab497:
    https://gitlab.com/pycqa/flake8/issues/497

.. merge request links
.. _GitLab!292:
    https://gitlab.com/pycqa/flake8/merge_requests/292
.. _GitLab!275:
    https://gitlab.com/pycqa/flake8/merge_requests/275
.. _GitLab!293:
    https://gitlab.com/pycqa/flake8/merge_requests/293
   ```
   
  
  
   ### 3.7.1
   ```
   -------------------

You can view the `3.7.1 milestone`_ on GitLab for more details.

Bugs Fixed
~~~~~~~~~~

- Fix capitalized filenames in ``per-file-ignores`` setting (See also
  `GitLab!290`_, `GitLab488`_)

.. all links
.. _3.7.1 milestone:
    https://gitlab.com/pycqa/flake8/milestones/24

.. issue links
.. _GitLab488:
    https://gitlab.com/pycqa/flake8/issues/488

.. merge request links
.. _GitLab!290:
    https://gitlab.com/pycqa/flake8/merge_requests/290
   ```
   
  
  
   ### 3.7.0
   ```
   -------------------

You can view the `3.7.0 milestone`_ on GitLab for more details.

New Dependency Information
~~~~~~~~~~~~~~~~~~~~~~~~~~

- Add dependency on ``entrypoints`` &gt;= 0.3, &lt; 0.4 (See also `GitLab!264`_,
  `GitLab!288`_)

- Pyflakes has been updated to &gt;= 2.1.0, &lt; 2.2.0 (See also `GitLab!283`_,
  `GitLab!285`_)

- pycodestyle has been updated to &gt;= 2.5.0, &lt; 2.6.0 (See also `GitLab!287`_)

Features
~~~~~~~~

- Add support for ``per-file-ignores`` (See also `GitLab!259`_, `GitLab156`_,
  `GitLab!281`_, `GitLab471`_)

- Enable use of ``float`` and ``complex`` option types (See also `GitLab!261`_,
  `GitLab452`_)

- Improve startup performance by switching from ``pkg_resources`` to
  ``entrypoints`` (See also `GitLab!264`_)

- Add metadata for use through the `pre-commit`_ git hooks framework (See also
  `GitLab!268`_, `GitLab!284`_)

- Allow physical line checks to return more than one result (See also
  `GitLab!269`_)

- Allow `` noqa:X123`` comments without space between the colon and codes
  list (See also `GitLab!273`_, `GitLab470`_)

- Remove broken and unused ``flake8.listen`` plugin type (See also
  `GitLab!274`_, `GitLab480`_)

.. all links
.. _3.7.0 milestone:
    https://gitlab.com/pycqa/flake8/milestones/23
.. _pre-commit:
    https://pre-commit.com/

.. issue links
.. _GitLab156:
    https://gitlab.com/pycqa/flake8/issues/156
.. _GitLab452:
    https://gitlab.com/pycqa/flake8/issues/452
.. _GitLab470:
    https://gitlab.com/pycqa/flake8/issues/470
.. _GitLab471:
    https://gitlab.com/pycqa/flake8/issues/471
.. _GitLab480:
    https://gitlab.com/pycqa/flake8/issues/480

.. merge request links
.. _GitLab!259:
    https://gitlab.com/pycqa/flake8/merge_requests/259
.. _GitLab!261:
    https://gitlab.com/pycqa/flake8/merge_requests/261
.. _GitLab!264:
    https://gitlab.com/pycqa/flake8/merge_requests/264
.. _GitLab!268:
    https://gitlab.com/pycqa/flake8/merge_requests/268
.. _GitLab!269:
    https://gitlab.com/pycqa/flake8/merge_requests/269
.. _GitLab!273:
    https://gitlab.com/pycqa/flake8/merge_requests/273
.. _GitLab!274:
    https://gitlab.com/pycqa/flake8/merge_requests/274
.. _GitLab!281:
    https://gitlab.com/pycqa/flake8/merge_requests/281
.. _GitLab!283:
    https://gitlab.com/pycqa/flake8/merge_requests/283
.. _GitLab!284:
    https://gitlab.com/pycqa/flake8/merge_requests/284
.. _GitLab!285:
    https://gitlab.com/pycqa/flake8/merge_requests/285
.. _GitLab!287:
    https://gitlab.com/pycqa/flake8/merge_requests/287
.. _GitLab!288:
    https://gitlab.com/pycqa/flake8/merge_requests/288
   ```
   
  
</details>


 

<details>
  <summary>Links</summary>
  
  - PyPI: https://pypi.org/project/flake8
  - Changelog: https://pyup.io/changelogs/flake8/
  - Repo: https://gitlab.com/pycqa/flake8
</details>





### Update [newrelic](https://pypi.org/project/newrelic) from **4.10.0.112** to **4.12.0.113**.


<details>
  <summary>Changelog</summary>
  
  
   ### 4.12.0.113
   ```
   This release of the Python agent extends support of Amazon&#39;s boto3 library and includes bug fixes.

The agent can be installed using easy_install/pip/distribute via the Python Package Index or can be downloaded directly from the New Relic download site.

Features


AWS operation and request ID will now be reported in transaction traces and
spans when using boto3 and botocore.

The agent will now report aws.requestId and aws.operation for all calls
to AWS made using botocore and boto3.
DynamoDB calls are now reported under the Databases tab.

The agent will now record DynamoDB query performance in the Databases tab in
APM in addition to table name for the following calls:


put_item
get_item
update_item
delete_item
create_table
delete_table
query
scan

Certain SQS calls will now report additional data for spans and transaction
traces.

The agent will now record the queue name in spans and transaction traces for
the following SQS calls:


send_message
send_message_batch
receive_message

SNS publish will now report additional data for spans and transaction traces.

The SNS topic, target, or the string literal PhoneNumber will be reported to
New Relic inside of spans and transaction traces.
The full URL path will now be recorded on span events and transaction traces
when using boto3 or botocore.

The agent will now record the full URL path for API calls made to AWS through
the boto3 / botocore libraries. The path will be available through span
events and transaction traces.


Bug Fixes


Using newrelic-admin to start a GunicornWebWorker with an application factory
resulted in an application crash.

The agent would fail to start if using the newrelic-admin command to start an
aiohttp application factory with GunicornWebWorker. This issue has now been
fixed.
   ```
   
  
</details>


 

<details>
  <summary>Links</summary>
  
  - PyPI: https://pypi.org/project/newrelic
  - Changelog: https://pyup.io/changelogs/newrelic/
  - Homepage: http://newrelic.com/docs/python/new-relic-for-python
</details>





### Update [psycopg2](https://pypi.org/project/psycopg2) from **2.7.6.1** to **2.7.7**.


<details>
  <summary>Changelog</summary>
  
  
   ### 2.7.7
   ```
   ^^^^^^^^^^^^^^^^^^^^^^^^^^^

- Cleanup of the cursor results assignment code, which might have solved
  double free and inconsistencies in concurrent usage (🎟`346, 384`).
- Wheel package compiled against OpenSSL 1.0.2q.
   ```
   
  
</details>


 

<details>
  <summary>Links</summary>
  
  - PyPI: https://pypi.org/project/psycopg2
  - Changelog: https://pyup.io/changelogs/psycopg2/
  - Homepage: http://initd.org/psycopg/
</details>





### Update [pyasn1-modules](https://pypi.org/project/pyasn1-modules) from **0.2.3** to **0.2.4**.


*The bot wasn't able to find a changelog for this release. [Got an idea?](https://github.com/pyupio/changelogs/issues/new)*

<details>
  <summary>Links</summary>
  
  - PyPI: https://pypi.org/project/pyasn1-modules
  - Changelog: https://pyup.io/changelogs/pyasn1-modules/
  - Repo: https://github.com/etingof/pyasn1-modules
</details>





### Update [pytest-django](https://pypi.org/project/pytest-django) from **3.4.5** to **3.4.7**.


<details>
  <summary>Changelog</summary>
  
  
   ### 3.4.7
   ```
   ------------------

Bugfixes
^^^^^^^^

* Fix disabling/handling of unittest methods with pytest 4.2+ (700)
   ```
   
  
  
   ### 3.4.6
   ```
   ------------------

Bugfixes
^^^^^^^^

* django_find_project: add cwd as fallback always (690)

Misc
^^^^

* Enable tests for Django 2.2 and add classifier (693)
* Disallow pytest 4.2.0 in ``install_requires`` (697)
   ```
   
  
</details>


 

<details>
  <summary>Links</summary>
  
  - PyPI: https://pypi.org/project/pytest-django
  - Changelog: https://pyup.io/changelogs/pytest-django/
  - Docs: https://pytest-django.readthedocs.io/
</details>





### Update [pytest](https://pypi.org/project/pytest) from **4.1.1** to **4.2.0**.


<details>
  <summary>Changelog</summary>
  
  
   ### 4.2.0
   ```
   =========================

Features
--------

- `3094 &lt;https://github.com/pytest-dev/pytest/issues/3094&gt;`_: `Class xunit-style &lt;https://docs.pytest.org/en/latest/xunit_setup.html&gt;`__ functions and methods
  now obey the scope of *autouse* fixtures.

  This fixes a number of surprising issues like ``setup_method`` being called before session-scoped
  autouse fixtures (see `517 &lt;https://github.com/pytest-dev/pytest/issues/517&gt;`__ for an example).


- `4627 &lt;https://github.com/pytest-dev/pytest/issues/4627&gt;`_: Display a message at the end of the test session when running under Python 2.7 and 3.4 that pytest 5.0 will no longer
  support those Python versions.


- `4660 &lt;https://github.com/pytest-dev/pytest/issues/4660&gt;`_: The number of *selected* tests now are also displayed when the ``-k`` or ``-m`` flags are used.


- `4688 &lt;https://github.com/pytest-dev/pytest/issues/4688&gt;`_: ``pytest_report_teststatus`` hook now can also receive a ``config`` parameter.


- `4691 &lt;https://github.com/pytest-dev/pytest/issues/4691&gt;`_: ``pytest_terminal_summary`` hook now can also receive a ``config`` parameter.



Bug Fixes
---------

- `3547 &lt;https://github.com/pytest-dev/pytest/issues/3547&gt;`_: ``--junitxml`` can emit XML compatible with Jenkins xUnit.
  ``junit_family`` INI option accepts ``legacy|xunit1``, which produces old style output, and ``xunit2`` that conforms more strictly to https://github.com/jenkinsci/xunit-plugin/blob/xunit-2.3.2/src/main/resources/org/jenkinsci/plugins/xunit/types/model/xsd/junit-10.xsd


- `4280 &lt;https://github.com/pytest-dev/pytest/issues/4280&gt;`_: Improve quitting from pdb, especially with ``--trace``.

  Using ``q[quit]`` after ``pdb.set_trace()`` will quit pytest also.


- `4402 &lt;https://github.com/pytest-dev/pytest/issues/4402&gt;`_: Warning summary now groups warnings by message instead of by test id.

  This makes the output more compact and better conveys the general idea of how much code is
  actually generating warnings, instead of how many tests call that code.


- `4536 &lt;https://github.com/pytest-dev/pytest/issues/4536&gt;`_: ``monkeypatch.delattr`` handles class descriptors like ``staticmethod``/``classmethod``.


- `4649 &lt;https://github.com/pytest-dev/pytest/issues/4649&gt;`_: Restore marks being considered keywords for keyword expressions.


- `4653 &lt;https://github.com/pytest-dev/pytest/issues/4653&gt;`_: ``tmp_path`` fixture and other related ones provides resolved path (a.k.a real path)


- `4667 &lt;https://github.com/pytest-dev/pytest/issues/4667&gt;`_: ``pytest_terminal_summary`` uses result from ``pytest_report_teststatus`` hook, rather than hardcoded strings.


- `4669 &lt;https://github.com/pytest-dev/pytest/issues/4669&gt;`_: Correctly handle ``unittest.SkipTest`` exception containing non-ascii characters on Python 2.


- `4680 &lt;https://github.com/pytest-dev/pytest/issues/4680&gt;`_: Ensure the ``tmpdir`` and the ``tmp_path`` fixtures are the same folder.


- `4681 &lt;https://github.com/pytest-dev/pytest/issues/4681&gt;`_: Ensure ``tmp_path`` is always a real path.



Trivial/Internal Changes
------------------------

- `4643 &lt;https://github.com/pytest-dev/pytest/issues/4643&gt;`_: Use ``a.item()`` instead of the deprecated ``np.asscalar(a)`` in ``pytest.approx``.

  ``np.asscalar`` has been `deprecated &lt;https://github.com/numpy/numpy/blob/master/doc/release/1.16.0-notes.rstnew-deprecations&gt;`__ in ``numpy 1.16.``.


- `4657 &lt;https://github.com/pytest-dev/pytest/issues/4657&gt;`_: Copy saferepr from pylib
   ```
   
  
</details>


 

<details>
  <summary>Links</summary>
  
  - PyPI: https://pypi.org/project/pytest
  - Changelog: https://pyup.io/changelogs/pytest/
  - Homepage: https://docs.pytest.org/en/latest/
</details>





### Update [pytest-mock](https://pypi.org/project/pytest-mock) from **1.10.0** to **1.10.1**.


*The bot wasn't able to find a changelog for this release. [Got an idea?](https://github.com/pyupio/changelogs/issues/new)*

<details>
  <summary>Links</summary>
  
  - PyPI: https://pypi.org/project/pytest-mock
  - Changelog: https://pyup.io/changelogs/pytest-mock/
  - Repo: https://github.com/pytest-dev/pytest-mock/
</details>





### Update [Sphinx](https://pypi.org/project/Sphinx) from **1.8.3** to **1.8.4**.


<details>
  <summary>Changelog</summary>
  
  
   ### 1.8.4
   ```
   =====================================

Bugs fixed
----------

* 3707: latex: no bold checkmark (✔) available.
* 5605: with the documentation language set to Chinese, English words could not
  be searched.
* 5889: LaTeX: user ``numfig_format`` is stripped of spaces and may cause
  build failure
* C++, fix hyperlinks for declarations involving east cv-qualifiers.
* 5755: C++, fix duplicate declaration error on function templates with constraints
  in the return type.
* C++, parse unary right fold expressions and binary fold expressions.
* pycode could not handle egg files on windows
* 5928: KeyError: &#39;DOCUTILSCONFIG&#39; when running build
* 5936: LaTeX: PDF build broken by inclusion of image taller than page height
  in an admonition
* 5231: &quot;make html&quot; does not read and build &quot;po&quot; files in &quot;locale&quot; dir
* 5954: ``:scale:`` image option may break PDF build if image in an admonition
* 5966: mathjax has not been loaded on incremental build
* 5960: LaTeX: modified PDF layout since September 2018 TeXLive update of
  :file:`parskip.sty`
* 5948: LaTeX: duplicated labels are generated for sections
* 5958: versionadded directive causes crash with Python 3.5.0
* 5995: autodoc: autodoc_mock_imports conflict with metaclass on Python 3.7
* 5871: texinfo: a section title ``.`` is not allowed
   ```
   
  
</details>


 

<details>
  <summary>Links</summary>
  
  - PyPI: https://pypi.org/project/sphinx
  - Changelog: https://pyup.io/changelogs/sphinx/
  - Homepage: http://sphinx-doc.org/
</details>





### Update [pip](https://pypi.org/project/pip) from **18.1** to **19.0.1**.


<details>
  <summary>Changelog</summary>
  
  
   ### 19.0
   ```
   =================

Deprecations and Removals
-------------------------

- Deprecate support for Python 3.4 (`6106 &lt;https://github.com/pypa/pip/issues/6106&gt;`_)
- Start printing a warning for Python 2.7 to warn of impending Python 2.7 End-of-life and
  prompt users to start migrating to Python 3. (`6148 &lt;https://github.com/pypa/pip/issues/6148&gt;`_)
- Remove the deprecated ``--process-dependency-links`` option. (`6060 &lt;https://github.com/pypa/pip/issues/6060&gt;`_)
- Remove the deprecated SVN editable detection based on dependency links
  during freeze. (`5866 &lt;https://github.com/pypa/pip/issues/5866&gt;`_)

Features
--------

- Implement PEP 517 (allow projects to specify a build backend via pyproject.toml). (`5743 &lt;https://github.com/pypa/pip/issues/5743&gt;`_)
- Implement manylinux2010 platform tag support.  manylinux2010 is the successor
  to manylinux1.  It allows carefully compiled binary wheels to be installed
  on compatible Linux platforms. (`5008 &lt;https://github.com/pypa/pip/issues/5008&gt;`_)
- Improve build isolation: handle ``.pth`` files, so namespace packages are correctly supported under Python 3.2 and earlier. (`5656 &lt;https://github.com/pypa/pip/issues/5656&gt;`_)
- Include the package name in a freeze warning if the package is not installed. (`5943 &lt;https://github.com/pypa/pip/issues/5943&gt;`_)
- Warn when dropping an ``--[extra-]index-url`` value that points to an existing local directory. (`5827 &lt;https://github.com/pypa/pip/issues/5827&gt;`_)
- Prefix pip&#39;s ``--log`` file lines with their timestamp. (`6141 &lt;https://github.com/pypa/pip/issues/6141&gt;`_)

Bug Fixes
---------

- Avoid creating excessively long temporary paths when uninstalling packages. (`3055 &lt;https://github.com/pypa/pip/issues/3055&gt;`_)
- Redact the password from the URL in various log messages. (`4746 &lt;https://github.com/pypa/pip/issues/4746&gt;`_, `6124 &lt;https://github.com/pypa/pip/issues/6124&gt;`_)
- Avoid creating excessively long temporary paths when uninstalling packages. (`3055 &lt;https://github.com/pypa/pip/issues/3055&gt;`_)
- Avoid printing a stack trace when given an invalid requirement. (`5147 &lt;https://github.com/pypa/pip/issues/5147&gt;`_)
- Present 401 warning if username/password do not work for URL (`4833 &lt;https://github.com/pypa/pip/issues/4833&gt;`_)
- Handle ``requests.exceptions.RetryError`` raised in ``PackageFinder`` that was causing pip to fail silently when some indexes were unreachable. (`5270 &lt;https://github.com/pypa/pip/issues/5270&gt;`_, `5483 &lt;https://github.com/pypa/pip/issues/5483&gt;`_)
- Handle a broken stdout pipe more gracefully (e.g. when running ``pip list | head``). (`4170 &lt;https://github.com/pypa/pip/issues/4170&gt;`_)
- Fix crash from setting ``PIP_NO_CACHE_DIR=yes``. (`5385 &lt;https://github.com/pypa/pip/issues/5385&gt;`_)
- Fix crash from unparseable requirements when checking installed packages. (`5839 &lt;https://github.com/pypa/pip/issues/5839&gt;`_)
- Fix content type detection if a directory named like an archive is used as a package source. (`5838 &lt;https://github.com/pypa/pip/issues/5838&gt;`_)
- Fix listing of outdated packages that are not dependencies of installed packages in ``pip list --outdated --not-required`` (`5737 &lt;https://github.com/pypa/pip/issues/5737&gt;`_)
- Fix sorting ``TypeError`` in ``move_wheel_files()`` when installing some packages. (`5868 &lt;https://github.com/pypa/pip/issues/5868&gt;`_)
- Fix support for invoking pip using ``python src/pip ...``. (`5841 &lt;https://github.com/pypa/pip/issues/5841&gt;`_)
- Greatly reduce memory usage when installing wheels containing large files. (`5848 &lt;https://github.com/pypa/pip/issues/5848&gt;`_)
- Editable non-VCS installs now freeze as editable. (`5031 &lt;https://github.com/pypa/pip/issues/5031&gt;`_)
- Editable Git installs without a remote now freeze as editable. (`4759 &lt;https://github.com/pypa/pip/issues/4759&gt;`_)
- Canonicalize sdist file names so they can be matched to a canonicalized package name passed to ``pip install``. (`5870 &lt;https://github.com/pypa/pip/issues/5870&gt;`_)
- Properly decode special characters in SVN URL credentials. (`5968 &lt;https://github.com/pypa/pip/issues/5968&gt;`_)
- Make ``PIP_NO_CACHE_DIR`` disable the cache also for truthy values like ``&quot;true&quot;``, ``&quot;yes&quot;``, ``&quot;1&quot;``, etc. (`5735 &lt;https://github.com/pypa/pip/issues/5735&gt;`_)

Vendored Libraries
------------------

- Include license text of vendored 3rd party libraries. (`5213 &lt;https://github.com/pypa/pip/issues/5213&gt;`_)
- Update certifi to 2018.11.29
- Update colorama to 0.4.1
- Update distlib to 0.2.8
- Update idna to 2.8
- Update packaging to 19.0
- Update pep517 to 0.5.0
- Update pkg_resources to 40.6.3 (via setuptools)
- Update pyparsing to 2.3.1
- Update pytoml to 0.1.20
- Update requests to 2.21.0
- Update six to 1.12.0
- Update urllib3 to 1.24.1

Improved Documentation
----------------------

- Include the Vendoring Policy in the documentation. (`5958 &lt;https://github.com/pypa/pip/issues/5958&gt;`_)
- Add instructions for running pip from source to Development documentation. (`5949 &lt;https://github.com/pypa/pip/issues/5949&gt;`_)
- Remove references to removed ``egg=&lt;name&gt;-&lt;version&gt;`` functionality (`5888 &lt;https://github.com/pypa/pip/issues/5888&gt;`_)
- Fix omission of command name in HTML usage documentation (`5984 &lt;https://github.com/pypa/pip/issues/5984&gt;`_)
   ```
   
  
</details>


 

<details>
  <summary>Links</summary>
  
  - PyPI: https://pypi.org/project/pip
  - Changelog: https://pyup.io/changelogs/pip/
  - Homepage: https://pip.pypa.io/
</details>







Co-authored-by: pyup-bot <github-bot@pyup.io>
Co-authored-by: Peter Bengtsson <mail@peterbe.com>
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