106 lines
3.3 KiB
Plaintext
106 lines
3.3 KiB
Plaintext
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#!/usr/bin/python3
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## live-build(7) - Live System Build Components
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## Copyright (C) 2006-2013 Daniel Baumann <mail@daniel-baumann.ch>
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##
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## This program comes with ABSOLUTELY NO WARRANTY; for details see COPYING.
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## This is free software, and you are welcome to redistribute it
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## under certain conditions; see COPYING for details.
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import argparse
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import configparser
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import glob
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import os
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import shutil
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import subprocess
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import sys
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# TODO:
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# * logfile output
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# * lockfile handling
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# * use gettext for i18n
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# * derefence or remove symlinks if source filesystem does not support them
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def main():
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## Parsing Arguments
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arguments = argparse.ArgumentParser(
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prog = 'lb source-includes',
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usage = '%(prog)s [arguments]',
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description = '''live-build contains the components to build a live system from a configuration directory.
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The source-includes command copies include files into the source stage.''',
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epilog = 'See \'man lb-source-includes\' for more information.',
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formatter_class = argparse.ArgumentDefaultsHelpFormatter
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)
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arguments.add_argument('--version', help='show program\'s version number and exit', action='version', version='live-build 4')
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arguments.add_argument('--verbose', help='set verbose option', action='store_true')
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args = arguments.parse_args()
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# --verbose
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verbose = args.verbose
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## Copying source includes
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# stagefile
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if os.path.isfile('.build/source-includes'):
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if verbose:
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print('I: source-includes already done - nothing to do')
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sys.exit(0)
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# dependencies
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if not os.path.isfile('.build/bootstrap'):
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print('E: bootstrap stage missing - aborting', file=sys.stderr)
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if verbose:
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print('I: use \'lb bootstrap\' to bootstrap system')
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sys.exit(1)
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if not os.path.isfile('/bin/cpio'):
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print('E: /bin/cpio - no such file', file=sys.stderr)
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if verbose:
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print('I: cpio can be obtained from:\n'
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'I: http://www.gnu.org/software/cpio/\n'
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'I: http://ftp.gnu.org/gnu/cpio/\n'
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'I: On Debian based systems, cpio can be installed with:\n'
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'I: # sudo apt-get install cpio')
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sys.exit(1)
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# includes
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if not glob.glob('config/includes/*') and not glob.glob('config/includes/.*') and not glob.glob('config/includes.source/*') and not glob.glob('config/includes.source/.*'):
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if verbose:
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print ('I: no source includes found at config/includes.source - nothing to do')
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sys.exit(0)
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# process includes
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if glob.glob('config/includes/*') or glob.glob('config/includes/.*'):
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hooks = glob.glob('config/includes/*') + glob.glob('config/includes/.*')
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if verbose:
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print('I: Copying config/includes to source')
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cpio = subprocess.call('cd config/includes && find . | cpio -dmpu --no-preserve-owner ../../source', shell=True)
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if glob.glob('config/includes.source/*') and not glob.glob('config/includes.source/.*'):
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hooks = glob.glob('config/includes.source/*') + glob.glob('config/includes.source/.*')
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if verbose:
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print('I: Copying config/includes.source to source')
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cpio = subprocess.call('cd config/includes.source && find . | cpio -dmpu --no-preserve-owner ../../source', shell=True)
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# stagefile
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os.makedirs('.build', exist_ok=True)
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open('.build/source-includes', 'w').close()
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if __name__ == '__main__':
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main()
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