41 lines
960 B
Plaintext
41 lines
960 B
Plaintext
from .version import Version
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v = Version()
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class Package:
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def __init__(self, name, source):
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self.name = name
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self.source = source
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self._installed = None
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@property
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def installed(self):
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self._installed = self._get_installed()
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return self._installed
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def _get_installed(self) -> bool:
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if self.source == 'apt':
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if !(dpkg -s @(self.name)).returncode == 0:
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return True
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else:
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return False
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if self.source == 'npm':
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if !(npm list -g --parseable --silent @(self.name)).returncode == 0:
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return True
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else:
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return False
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else:
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return None
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def install(self):
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if self.installed:
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print(f"package '{self.name}' already installed.")
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elif self.source == 'apt':
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$(sudo apt-get install -qq --yes @(self.name))
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elif self.source == 'npm':
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$(npm install -g --silent --yes @(self.name))
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elif self.source == 'pacman':
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$(pacman -Syu @(self.name))
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else:
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print(f"unsupported package manager '{source}'.")
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