Make "poetry check" also check the scripts

[MartinThoma]

• [x] I have searched the issues of this repo and believe that this is not a duplicate.
• [x] I have searched the documentation and believe that my question is not covered.

Feature Request

Please check the scripts section

When I added the following pyproject.toml to my toy project mpu:

[tool.poetry]
name = "mpu"
version = "0.1.0"
description = ""
authors = ["Martin Thoma <[email protected]>"]
license = "MIT"

[tool.poetry.dependencies]
python = "^3.8"
awscli = "^1.18.172"
pydantic = "^1.7.2"
click = "^7.1.2"
numpy = "^1.19.4"
scipy = "^1.5.4"
pandas = "^1.1.4"
typing-extensions = "^3.7.4"

[tool.poetry.dev-dependencies]

[tool.poetry.scripts]
poetry = "mpu.cli:entry_point"

[build-system]
requires = ["poetry-core>=1.0.0"]
build-backend = "poetry.core.masonry.api"

Please note that mpu.cli does not exist, but I still get:

poetry install       
Creating virtualenv mpus-d5ZJE7ws-py3.8 in /home/moose/.cache/pypoetry/virtualenvs
Installing dependencies from lock file

Package operations: 19 installs, 0 updates, 0 removals

  • Installing six (1.15.0)
  • Installing jmespath (0.10.0)
  • Installing python-dateutil (2.8.1)
  • Installing urllib3 (1.25.11)
  • Installing botocore (1.19.12)
  • Installing pyasn1 (0.4.8)
  • Installing colorama (0.4.3)
  • Installing docutils (0.15.2)
  • Installing numpy (1.19.4)
  • Installing pytz (2020.4)
  • Installing pyyaml (5.3.1)
  • Installing rsa (4.5)
  • Installing s3transfer (0.3.3)
  • Installing awscli (1.18.172)
  • Installing click (7.1.2)
  • Installing pandas (1.1.4)
  • Installing pydantic (1.7.2)
  • Installing scipy (1.5.4)
  • Installing typing-extensions (3.7.4.3)

This looks as if everything is fine, but when I try to run it, I get:

$ poetry run mpu

  FileNotFoundError

  [Errno 2] No such file or directory

  at ~/.pyenv/versions/3.8.5/lib/python3.8/os.py:601 in _execvpe
       597│         path_list = map(fsencode, path_list)
       598│     for dir in path_list:
       599│         fullname = path.join(dir, file)
       600│         try:
    →  601│             exec_func(fullname, *argrest)
       602│         except (FileNotFoundError, NotADirectoryError) as e:
       603│             last_exc = e
       604│         except OSError as e:
       605│             last_exc = e

Same for poetry check:

poetry check
All set!

[marcelopalin]

I also getting this error after renaming the parent dir of my project. Try to run again: poetry install

This worked for me.