v2.0.0: poetry check --lock has nonzero exit status when only warnings occurred

[thijsmie]

Description

The behaviour of poetry check --lock with only warnings about deprecated metadata is unexpected: the command still exits with a 1 instead of 0. I expected a 1 only when there are errors.

Workarounds

Instead of checking the exit status I now scan the poetry check output for lines starting with Error:.

Poetry Installation Method

pip

Operating System

WSL

Poetry Version

2.0.0

Poetry Configuration

cache-dir = "/home/user/.cache/pypoetry"
installer.max-workers = null
installer.no-binary = null
installer.only-binary = null
installer.parallel = true
installer.re-resolve = true
keyring.enabled = true
requests.max-retries = 0
solver.lazy-wheel = true
system-git-client = false
virtualenvs.create = true
virtualenvs.in-project = true
virtualenvs.options.always-copy = false
virtualenvs.options.no-pip = false
virtualenvs.options.system-site-packages = false
virtualenvs.path = "{cache-dir}/virtualenvs"  # /home/user/.cache/pypoetry/virtualenvs
virtualenvs.prompt = "{project_name}-py{python_version}"
virtualenvs.use-poetry-python = false

Python Sysconfig

No response

Example pyproject.toml

No response

Poetry Runtime Logs

poetry-runtime.log

$ poetry check --lock
Warning: [tool.poetry.name] is deprecated. Use [project.name] instead.
Warning: [tool.poetry.version] is set but 'version' is not in [project.dynamic]. If it is static use [project.version]. If it is dynamic, add 'version' to [project.dynamic].
If you want to set the version dynamically via `poetry build --local-version` or you are using a plugin, which sets the version dynamically, you should define the version in [tool.poetry] and add 'version' to [project.dynamic].
Warning: [tool.poetry.description] is deprecated. Use [project.description] instead.
Warning: [tool.poetry.license] is deprecated. Use [project.license] instead.
Warning: [tool.poetry.authors] is deprecated. Use [project.authors] instead.
$ echo $?
1

[finswimmer]

Duplicate of #9971

Fixed by #9983