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Add a dependencies command, which dumps the list of dependencies #241

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merged 2 commits into from
Jan 6, 2021
Merged

Add a dependencies command, which dumps the list of dependencies #241

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Add a `dependencies` command, which dumps the list of dependencies
nbraud Jan 6, 2021
3cc8bf2
setup.cfg: PEP517 is a direct dependency again
nbraud Jan 6, 2021
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6 changes: 6 additions & 0 deletions bork/api.py
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Original file line number Diff line number Diff line change
Expand Up @@ -4,6 +4,7 @@
import subprocess
import sys

import pep517 # type:ignore
import toml

from . import builder
Expand Down Expand Up @@ -40,6 +41,11 @@ def clean():
try_delete(name)


def dependencies():
"""Get the list of dependencies."""
return pep517.meta.load('.').metadata.get_all('Requires-Dist')


def download(package, release_tag, file_pattern, directory):
if file_pattern is None or len(file_pattern) == 0:
raise ValueError('file_pattern must be non-empty.')
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8 changes: 8 additions & 0 deletions bork/cli.py
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Expand Up @@ -40,6 +40,14 @@ def clean():
api.clean()


@cli.command()
@click.option('-o', '--output', type=click.File('w'), default='-',
help='File in which to save the list of dependencies.')
Comment on lines +44 to +45
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So, print(string, file='-') doesn't work — is accepting - a magical click thing? If so, that's pretty neat.

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nvm, I r'd tfm and yup it's a magical click thing.

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Yeah, it's a click thing

def dependencies(output):
for dep in api.dependencies():
print(dep, file=output)


@cli.command()
@click.option('--files', default='*.pyz',
help='Comma-separated list of filenames to download. Supports '
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1 change: 1 addition & 0 deletions setup.cfg
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Expand Up @@ -30,6 +30,7 @@ python_requires = >=3.6
install_requires =
wheel==0.36.2
build==0.1.0
pep517==0.9.1
packaging==20.8
toml==0.10.2
twine==3.3.0
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