Git dependency issues with pip 19

• I am on the latest Poetry version.

• I have searched the issues of this repo and believe that this is not a duplicate.

• If an exception occurs when executing a command, I executed it again in debug mode (-vvv option).

• OS version and name: OSX Mojave

• Poetry version: 0.12.11

• Link of a Gist with the contents of your pyproject.toml file: TBA

Issue

Poetry is having git dependency issues when used with the latest PIP (19.0). I am still trying to figure out the issue, but I think one way to trigger it is having a git dependency on a project that also has a git dependency. The output I’m getting looks like this:

[EnvCommandError]
Command ['/Users/jgiancono/Documents/GitHub/mygitrepo1/.venv/bin/pip', 'install', '--no-deps', '-U', '-e', '/Users/jgiancono/Documents/GitHub/auut
asks/.venv/src/mygitrepo2'] errored with the following output:
Obtaining file:///Users/jgiancono/Documents/GitHub/mygitrepo1/.venv/src/mygitrepo2
  Installing build dependencies: started
  Installing build dependencies: finished with status 'done'
  Getting requirements to build wheel: started
  Getting requirements to build wheel: finished with status 'done'
  Installing backend dependencies: started
  Installing backend dependencies: finished with status 'error'
  Complete output from command /Users/jgiancono/Documents/GitHub/mygitrepo1/.venv/bin/python3.7 /Users/jgiancono/Documents/GitHub/mygitrepo1/.venv/l
ib/python3.7/site-packages/pip install --ignore-installed --no-user --prefix /private/var/folders/q1/nt9f1gyn23z_8dbyrjc32l_m0000gp/T/pip-build-
env-507gz2si/normal --no-warn-script-location --no-binary :none: --only-binary :none: -i https://pypi.org/simple -- emailx>=0.1.1510835164,<0.2.
0 logx>=0.1.1523254038,<0.2.0 mygitrepo3 PyPDF2>=1.26,<2.0 weasyprint>=0.42.3,<0.43.0 pathvalidate>=0.21.3,<0.22.0 Markdown>=3.0,<4.0 results:
  Collecting emailx<0.2.0,>=0.1.1510835164
    Using cached https://files.pythonhosted.org/packages/55/a5/0219cd2459acdc7b06f0c473b0b273c3ac39e17e4679a03672efc0fb50b9/emailx-0.1.151083516
4-py2.py3-none-any.whl
  Collecting logx<0.2.0,>=0.1.1523254038
    Using cached https://files.pythonhosted.org/packages/c9/50/f53a4aa7c1f70a2083bb0f3b659ce926ea3160a333c9426ce5fdeb96ecd1/logx-0.1.1523254038-
py2.py3-none-any.whl
  Collecting mygitrepo3
    Could not find a version that satisfies the requirement mygitrepo3 (from versions: )
  No matching distribution found for mygitrepo3

  ----------------------------------------
Command "/Users/jgiancono/Documents/GitHub/mygitrepo1/.venv/bin/python3.7 /Users/jgiancono/Documents/GitHub/mygitrepo1/.venv/lib/python3.7/site-pack
ages/pip install --ignore-installed --no-user --prefix /private/var/folders/q1/nt9f1gyn23z_8dbyrjc32l_m0000gp/T/pip-build-env-507gz2si/normal --
no-warn-script-location --no-binary :none: --only-binary :none: -i https://pypi.org/simple -- emailx>=0.1.1510835164,<0.2.0 logx>=0.1.1523254038
,<0.2.0 mygitrepo3 PyPDF2>=1.26,<2.0 weasyprint>=0.42.3,<0.43.0 pathvalidate>=0.21.3,<0.22.0 Markdown>=3.0,<4.0 results" failed with error code 1 in
 None

I will try to get a working pyproject.toml on a gist, but it’s going to require multiple repos to reproduce so it might take me a while. In the meantime I was wondering if anyone else is getting this issue with pip 19.0? Downgrading to 18 fixed my issue, I do believe they removed some deprecated features in 19 which may be causing the issue.

[amal-khailtash]

Has there been any resolution for this? I am stuck with pip 18.1 until this is resolved.

[karec]

We have the same problem with a private index, our pyproject.toml https://gist.github.com/karec/73670e548eebfbd22676f9c6a741e6ec

Running poetry install with pip 19 or 19.0.1 will give this error

[EnvCommandError]                                                                                                                                                                                                                                                          
Command ['.tox/dev/bin/pip', 'install', '-e', '/path/myproject', '--no-deps'] errored with the following output:                                                                                                                                    
Obtaining file:///path/myproject                                                                                                                                                                                                                                           
  Installing build dependencies: started                                                                                                                                                                                                                                                
  Installing build dependencies: finished with status 'done'                                                                                                                                                                                                                            
  Getting requirements to build wheel: started                                                                                                                                                                                                                                          
  Getting requirements to build wheel: finished with status 'done'                                                                                                                                                                                                                      
  Installing backend dependencies: started                                                                                                                                                                                                                                              
  Installing backend dependencies: finished with status 'error'                                                                                                                                                                                                                         
  Complete output from command .tox/dev/bin/python .tox/dev/lib/python3.7/site-packages/pip install --ignore-installed --no-user --prefix /tmp/pip-build-env-acwhy2vs/normal --no-warn-script-location --no-binary :none: --  
only-binary :none: -i https://pypi.org/simple -- flask>=1.0,<2.0 flask-sqlalchemy>=2.3,<3.0 psycopg2-binary>=2.7,<3.0 gunicorn>=19.9,<20.0 alembic>=1.0,<2.0 flask-migrate>=2.3,<3.0 sentry_sdk[flask]>=0.6.6,<0.7.0 flask-mail>=0.9.1,<0.10.0 eventslib>=0.1.1,<0.2.0 sqlalchemy>=1.2                               
,<2.0 marshmallow>=2.17,<3.0 python-dotenv>=0.10.1,<0.11.0 pymemcache>=2.0,<3.0 marshmallow-sqlalchemy>=0.15.0,<0.16.0 python-dateutil>=2.7,<3.0 passlib>=1.7,<2.0 kombu>=4.2,<5.0 flask-jwt-extended>=3.15,<4.0:                                                                       
  Collecting flask<2.0,>=1.0                                                                                                                                                                                                                                                            
    Using cached https://files.pythonhosted.org/packages/7f/e7/08578774ed4536d3242b14dacb4696386634607af824ea997202cd0edb4b/Flask-1.0.2-py2.py3-none-any.whl                                                                                                                            
  Collecting flask-sqlalchemy<3.0,>=2.3                                                                                                                                                                                                                                                 
    Using cached https://files.pythonhosted.org/packages/a1/44/294fb7f6bf49cc7224417cd0637018db9fee0729b4fe166e43e2bbb1f1c8/Flask_SQLAlchemy-2.3.2-py2.py3-none-any.whl                                                                                                                 
  Collecting psycopg2-binary<3.0,>=2.7                                                                                                                                                                                                                                                  
    Using cached https://files.pythonhosted.org/packages/04/c3/fbf0ec416151ce082087bfbb42f236ec42c2c74d2d9f7a5b5cdf49cfc517/psycopg2_binary-2.7.7-cp37-cp37m-manylinux1_x86_64.whl                                                                                                      
  Collecting gunicorn<20.0,>=19.9                                                                                                                                                                                                                                                       
    Using cached https://files.pythonhosted.org/packages/8c/da/b8dd8deb741bff556db53902d4706774c8e1e67265f69528c14c003644e6/gunicorn-19.9.0-py2.py3-none-any.whl                                                                                                                        
  Collecting alembic<2.0,>=1.0                                                                                                                                                                                                                                                          
  Collecting flask-migrate<3.0,>=2.3                                                                                                                                                                                                                                                    
    Using cached https://files.pythonhosted.org/packages/93/f4/aca055d4f4cabb8e6aedf258dfe58100c264bfdf1d236ee821239e9d2b42/Flask_Migrate-2.3.1-py2.py3-none-any.whl                                                                                                                    
  Collecting sentry_sdk[flask]<0.7.0,>=0.6.6                                                                                                                                                                                                                                            
    Using cached https://files.pythonhosted.org/packages/80/45/5ebcce089937310f9fa0f2f6847304fde6ad1ce17117e4cddd22baac3214/sentry_sdk-0.6.9-py2.py3-none-any.whl                                                                                                                       
  Collecting flask-mail<0.10.0,>=0.9.1                                                                                                                                                                                                                                                  
  Collecting eventslib<0.2.0,>=0.1.1                                                                                                                                                                                                                                                    
    Could not find a version that satisfies the requirement eventslib<0.2.0,>=0.1.1 (from versions: )                                                                                                                                                                                   
  No matching distribution found for eventslib<0.2.0,>=0.1.1                                                                                                                                                                                                                            
                                                                                                                                                                                                                                                                                        
  ----------------------------------------                                                                                                                                                                                                                                              
Command ".tox/dev/bin/python .tox/dev/lib/python3.7/site-packages/pip install --ignore-installed --no-user --prefix /tmp/pip-build-env-acwhy2vs/normal --no-warn-script-location --no-binary :none: --only-binary :none: -i   
https://pypi.org/simple -- flask>=1.0,<2.0 flask-sqlalchemy>=2.3,<3.0 psycopg2-binary>=2.7,<3.0 gunicorn>=19.9,<20.0 alembic>=1.0,<2.0 flask-migrate>=2.3,<3.0 sentry_sdk[flask]>=0.6.6,<0.7.0 flask-mail>=0.9.1,<0.10.0 eventslib>=0.1.1,<0.2.0 sqlalchemy>=1.2,<2.0 marshmallow>=2.1                               
7,<3.0 python-dotenv>=0.10.1,<0.11.0 pymemcache>=2.0,<3.0 marshmallow-sqlalchemy>=0.15.0,<0.16.0 python-dateutil>=2.7,<3.0 passlib>=1.7,<2.0 kombu>=4.2,<5.0 flask-jwt-extended>=3.15,<4.0" failed with error code 1 in None                                                            
                                                                                                                                                                                                                                                                                          
install [--no-dev] [--dry-run] [-E|--extras EXTRAS] [--develop DEVELOP]

Exception trace:
.local/lib/python3.7/site-packages/cleo/application.py in run() at line 94
   status_code = self.do_run(input_, output_)
.local/lib/python3.7/site-packages/poetry/console/application.py in do_run() at line 88
   return super(Application, self).do_run(i, o)
.local/lib/python3.7/site-packages/cleo/application.py in do_run() at line 197
   status_code = command.run(input_, output_)
.local/lib/python3.7/site-packages/poetry/console/commands/command.py in run() at line 77
   return super(BaseCommand, self).run(i, o)
.local/lib/python3.7/site-packages/cleo/commands/base_command.py in run() at line 146
   status_code = self.execute(input_, output_)
.local/lib/python3.7/site-packages/cleo/commands/command.py in execute() at line 107
   return self.handle()
.local/lib/python3.7/site-packages/poetry/console/commands/install.py in handle() at line 89
   self.env.run("pip", "install", "-e", str(setup.parent), "--no-deps")
.local/lib/python3.7/site-packages/poetry/utils/env.py in run() at line 492
   return super(VirtualEnv, self).run(bin, *args, **kwargs)
.local/lib/python3.7/site-packages/poetry/utils/env.py in run() at line 354
   raise EnvCommandError(e)

Simplest way to reproduce with our pyproject.toml

$ virtualenv testenv
$ source testenv/bin/activate
$ pip install pip -U
$ poetry run pip --version
pip 19.0.1 from testenv/lib/python3.7/site-packages/pip (python 3.7)
$ poetry install