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77 lines
2.7 KiB
Python
77 lines
2.7 KiB
Python
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"""Clean up temporary files created by the build command."""
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# Contributed by Bastian Kleineidam <calvin@cs.uni-sb.de>
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import os
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from shutil import rmtree
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from packaging.command.cmd import Command
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from packaging import logger
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class clean(Command):
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description = "clean up temporary files from 'build' command"
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user_options = [
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('build-base=', 'b',
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"base build directory (default: 'build.build-base')"),
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('build-lib=', None,
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"build directory for all modules (default: 'build.build-lib')"),
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('build-temp=', 't',
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"temporary build directory (default: 'build.build-temp')"),
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('build-scripts=', None,
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"build directory for scripts (default: 'build.build-scripts')"),
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('bdist-base=', None,
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"temporary directory for built distributions"),
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('all', 'a',
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"remove all build output, not just temporary by-products")
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]
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boolean_options = ['all']
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def initialize_options(self):
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self.build_base = None
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self.build_lib = None
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self.build_temp = None
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self.build_scripts = None
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self.bdist_base = None
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self.all = None
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def finalize_options(self):
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self.set_undefined_options('build', 'build_base', 'build_lib',
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'build_scripts', 'build_temp')
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self.set_undefined_options('bdist', 'bdist_base')
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def run(self):
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# remove the build/temp.<plat> directory (unless it's already
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# gone)
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if os.path.exists(self.build_temp):
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if self.dry_run:
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logger.info('removing %s', self.build_temp)
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else:
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rmtree(self.build_temp)
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else:
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logger.debug("'%s' does not exist -- can't clean it",
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self.build_temp)
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if self.all:
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# remove build directories
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for directory in (self.build_lib,
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self.bdist_base,
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self.build_scripts):
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if os.path.exists(directory):
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if self.dry_run:
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logger.info('removing %s', directory)
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else:
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rmtree(directory)
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else:
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logger.warning("'%s' does not exist -- can't clean it",
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directory)
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# just for the heck of it, try to remove the base build directory:
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# we might have emptied it right now, but if not we don't care
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if not self.dry_run:
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try:
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os.rmdir(self.build_base)
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logger.info("removing '%s'", self.build_base)
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except OSError:
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pass
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