diff options
Diffstat (limited to 'components')
| -rwxr-xr-x | components/binary_hooks | 108 | ||||
| -rwxr-xr-x | components/bootstrap_cdebootstrap | 159 | ||||
| -rwxr-xr-x | components/bootstrap_debootstrap | 156 | ||||
| -rwxr-xr-x | components/bootstrap_hooks | 108 | ||||
| -rwxr-xr-x | components/chroot_hooks | 108 | ||||
| -rwxr-xr-x | components/source_hooks | 108 |
6 files changed, 747 insertions, 0 deletions
diff --git a/components/binary_hooks b/components/binary_hooks new file mode 100755 index 000000000..16a3e81f7 --- /dev/null +++ b/components/binary_hooks @@ -0,0 +1,108 @@ +#!/usr/bin/python3 + +## live-build(7) - Live System Build Components +## Copyright (C) 2006-2013 Daniel Baumann <mail@daniel-baumann.ch> +## +## This program comes with ABSOLUTELY NO WARRANTY; for details see COPYING. +## This is free software, and you are welcome to redistribute it +## under certain conditions; see COPYING for details. + + +import argparse +import configparser +import glob +import os +import shutil +import subprocess +import sys + + +# TODO: +# * logfile output +# * lockfile handling +# * use gettext for i18n + +def main(): + ## Parsing Arguments + arguments = argparse.ArgumentParser( + prog = 'lb binary_hooks', + usage = '%(prog)s [arguments]', + description = '''live-build contains the components to build a live system from a configuration directory. + The binary_hooks command executes hooks after the binary stage.''', + epilog = 'See \'man lb_binary_hooks\' for more information.', + version = 'live-build 4', + formatter_class = argparse.ArgumentDefaultsHelpFormatter + ) + + arguments.add_argument('--verbose', help='set verbose option', action='store_true') + + args = arguments.parse_args() + + # --verbose + verbose = args.verbose + + ## Executing hooks + + # stagefile + if os.path.isfile('.build/binary_hooks'): + if verbose: + print('I: binary_hooks already done - nothing to do') + + sys.exit(0) + + # dependencies + if not os.path.isfile('.build/bootstrap'): + print('E: bootstrap stage missing - aborting', file=sys.stderr) + + if verbose: + print('I: use \'lb bootstrap\' to bootstrap system') + + sys.exit(1) + + # hooks + if not glob.glob('config/hooks/*.hook') and not glob.glob('config/hooks/*.hook.binary'): + if verbose: + print ('I: no binary hooks found at config/hooks/*.hook{,.binary} - nothing to do') + + sys.exit(0) + + # bind mount configuration directory + if verbose: + print('I: Mounting config to binary/live-build/config') + + os.makedirs('binary/live-build/config', exist_ok=True) + + mount = subprocess.call('mount -o bind config binary/live-build/config', shell=True) + remount = subprocess.call('mount -o remount,ro,bind binary/live-build/config', shell=True) + + # process hooks + os.makedirs('binary/live-build', exist_ok=True) + + hooks = glob.glob('config/hooks/*.hook') + glob.glob('config/hooks/*.hook.binary') + + for hook in hooks: + if verbose: + print('I: Copying config/hooks/*.hook.binary to binary/live-build') + + os.link(hook, os.path.join('binary/live-build/' + os.path.basename(hook)), follow_symlinks=True) + + if verbose: + print('I: Executing \' ' + hook + '\'') + + os.chmod(hook, 0o755) + exec_hook = subprocess.call('cd binary && live-build/' + os.path.basename(hook), shell=True) + os.remove('binary/live-build/' + os.path.basename(hook)) + + # unmount coniguration directory + umount = subprocess.call('umount binary/live-build/config', shell=True) + + os.rmdir('binary/live-build/config') + os.rmdir('binary/live-build') + + ## stagefile + os.makedirs('.build', exist_ok=True) + open('.build/binary_hooks', 'w').close() + + +if __name__ == '__main__': + main() diff --git a/components/bootstrap_cdebootstrap b/components/bootstrap_cdebootstrap new file mode 100755 index 000000000..24eef1d3f --- /dev/null +++ b/components/bootstrap_cdebootstrap @@ -0,0 +1,159 @@ +#!/usr/bin/python3 + +## live-build(7) - Live System Build Components +## Copyright (C) 2006-2013 Daniel Baumann <mail@daniel-baumann.ch> +## +## This program comes with ABSOLUTELY NO WARRANTY; for details see COPYING. +## This is free software, and you are welcome to redistribute it +## under certain conditions; see COPYING for details. + + +import argparse +import configparser +import glob +import os +import shutil +import subprocess +import sys + + +# TODOs: +# * logfile output +# * lockfile handling +# * use gettext for i18n +# * cdebootstrap-options from config +# * take mirrors from config/archives/debian.{bootstrap,chroot} + +def main(): + ## Parsing Arguments + arguments = argparse.ArgumentParser( + prog = 'lb bootstrap_cdebootstrap', + usage = '%(prog)s [arguments]', + description = '''live-build contains the components to build a live system from a configuration directory. + The bootstrap_cdebootstrap command bootstraps the chroot system with cdebootstrap.''', + epilog = 'See \'man lb_bootstrap_cdebootstrap\' for more information.', + version = 'live-build 4', + formatter_class = argparse.ArgumentDefaultsHelpFormatter + ) + + arguments.add_argument('--verbose', help='set verbose option', action='store_true') + arguments.add_argument('--cdebootstrap-options', help='set cdebootstrap(1) options' ) + + args = arguments.parse_args() + + ## Parsing Configuration + if not os.path.isfile('config/build'): + print('E: config/build - no such file', file=sys.stderr) + + sys.exit(1) + + config = configparser.ConfigParser() + + config.read('config/build') + + try: + architecture = config.get('Image', 'Architecture') + distribution = config.get('Image', 'Parent-Distribution') + mirror_bootstrap = config.get('Image', 'Parent-Mirror-Bootstrap') + except: + distribution = config.get('Image', 'Distribution') + mirror_bootstrap = config.get('Image', 'Mirror-Bootstrap') + + # --verbose + verbose = args.verbose + + # --cdebootstrap-options + cdebootstrap_options_late = distribution + ' chroot ' + mirror_bootstrap + + cdebootstrap_options_early = '' + + if (architecture) and (not architecture == 'auto'): + cdebootstrap_options_early = cdebootstrap_options_early + ' --arch=' + architecture + + if args.cdebootstrap_options: + cdebootstrap_options = cdebootstrap_options_early + ' ' + args.cdebootstrap_options + ' ' + cdebootstrap_options_late + else: + cdebootstrap_options = cdebootstrap_options_early + ' ' + cdebootstrap_options_late + + ## Calling cdebootstrap + + # stagefile + if os.path.isfile('.build/bootstrap'): + if verbose: + print('I: bootstrap already done - nothing to do') + + sys.exit(0) + + # dependencies + if not os.path.isfile('/usr/bin/cdebootstrap'): + print('E: /usr/bin/cdebootstrap - no such file', file=sys.stderr) + + if verbose: + print('I: cdebootstrap can be optained from:\n' + 'I: http://anonscm.debian.org/gitweb/?p=users/waldi/cdebootstrap.git\n' + 'I: http://ftp.debian.org/debian/pool/main/c/cdebootstrap/\n' + 'I: On Debian based systems, cdebootstrap can be installed with:\n' + 'I: # sudo apt-get install cdebootstrap') + + sys.exit(1) + + # clean + if os.path.exists('chroot'): + print('E: chroot already exists - unclean build', file=sys.stderr) + + if verbose: + print('I: use \'lb clean\' to clean up a previously incomplete build') + + sys.exit(1) + # packages cache + elif glob.glob('cache/packages.bootstrap/*.deb'): + if verbose: + print('I: Copying cache/packages.bootstrap/*.deb to chroot/var/cache/bootstrap/*.deb') + + # Notes: + # * copy instead of move to make cache survive incomplete build + os.makedirs('chroot/var/cache/bootstrap', exist_ok=True) + + for package in glob.glob('cache/packages.bootstrap/*.deb'): + os.link(package, os.path.join('chroot/var/cache/bootstrap/' + os.path.basename(package))) + else: + # cdebootstrap + if verbose: + print('I: Calling \'/usr/bin/debootstrap --download-only ' + cdebootstrap_options + '\'') + + # Notes: + # * calling cdebootstrap twice: + # - to use already downloaded /var/cache/bootstrap/*.deb on incomplete builds + # - to use /var/cache/boottrap/*.deb for debian-installer + cdebootstrap = subprocess.call('/usr/bin/cdebootstrap --download-only ' + cdebootstrap_options, shell=True) + + # package cache + if glob.glob('chroot/var/cache/bootstrap/*.deb'): + if verbose: + print('I: Copying chroot/var/cache/bootstrap/*.deb to cache/packages.bootstrap') + + # Notes: + # * remove first to keep cache minimal + # * remove files instead of directory to work with symlinked directory + for package in glob.glob('cache/packages.bootstrap/*.deb'): + os.remove(package) + + os.makedirs('cache/packages.bootstrap', exist_ok=True) + + for package in glob.glob('chroot/var/cache/bootstrap/*.deb'): + shutil.copy2(package, 'cache/packages.bootstrap') + + # cdebootstrap + if not os.path.exists('chroot/bin'): + if verbose: + print('I: Calling \'/usr/bin/debootstrap ' + cdebootstrap_options + '\'') + + cdebootstrap = subprocess.call('/usr/bin/cdebootstrap ' + cdebootstrap_options, shell=True) + + ## stagefile + os.makedirs('.build', exist_ok=True) + open('.build/bootstrap', 'w').close() + + +if __name__ == '__main__': + main() diff --git a/components/bootstrap_debootstrap b/components/bootstrap_debootstrap new file mode 100755 index 000000000..00d86c327 --- /dev/null +++ b/components/bootstrap_debootstrap @@ -0,0 +1,156 @@ +#!/usr/bin/python3 + +## live-build(7) - Live System Build Components +## Copyright (C) 2006-2013 Daniel Baumann <mail@daniel-baumann.ch> +## +## This program comes with ABSOLUTELY NO WARRANTY; for details see COPYING. +## This is free software, and you are welcome to redistribute it +## under certain conditions; see COPYING for details. + + +import argparse +import configparser +import glob +import os +import shutil +import subprocess +import sys + + +# TODO: +# * logfile output +# * lockfile handling +# * use gettext for i18n +# * debootstrap-options from config +# * take mirrors from config/archives/debian.{bootstrap,chroot} + +def main(): + ## Parsing Arguments + arguments = argparse.ArgumentParser( + prog = 'lb bootstrap_debootstrap', + usage = '%(prog)s [arguments]', + description = '''live-build contains the components to build a live system from a configuration directory. + The bootstrap_debootstrap command bootstraps the chroot system with debootstrap.''', + epilog = 'See \'man lb_bootstrap_debootstrap\' for more information.', + version = 'live-build 4', + formatter_class = argparse.ArgumentDefaultsHelpFormatter + ) + + arguments.add_argument('--verbose', help='set verbose option', action='store_true') + arguments.add_argument('--debootstrap-options', help='set debootstrap(8) options' ) + + args = arguments.parse_args() + + ## Parsing Configuration + if not os.path.isfile('config/build'): + print('E: config/build - no such file', file=sys.stderr) + + sys.exit(1) + + config = configparser.ConfigParser() + + config.read('config/build') + + try: + architecture = config.get('Image', 'Architecture') + archive_areas = config.get('Image', 'Parent-Archive-Areas') + distribution = config.get('Image', 'Parent-Distribution') + mirror_bootstrap = config.get('Image', 'Parent-Mirror-Bootstrap') + except: + archive_areas = config.get('Image', 'Archive-Areas') + distribution = config.get('Image', 'Distribution') + mirror_bootstrap = config.get('Image', 'Mirror-Bootstrap') + + # --verbose + verbose = args.verbose + + # --debootstrap-options + debootstrap_options_late = distribution + ' chroot ' + mirror_bootstrap + + debootstrap_options_early = '' + + if (architecture) and (not architecture == 'auto'): + debootstrap_options_early = debootstrap_options_early + ' --arch=' + architecture + + if (archive_areas) and (not archive_areas == 'main'): + debootstrap_options_early = debootstrap_options_early + ' --components=' + archive_areas.replace(' ',',') + + if args.debootstrap_options: + debootstrap_options = debootstrap_options_early + ' ' + args.debootstrap_options + ' ' + debootstrap_options_late + else: + debootstrap_options = debootstrap_options_early + ' ' + debootstrap_options_late + + ## Calling debootstrap + + # stagefile + if os.path.isfile('.build/bootstrap'): + if verbose: + print('I: bootstrap already done - nothing to do') + + sys.exit(0) + + # dependencies + if not os.path.isfile('/usr/sbin/debootstrap'): + print('E: /usr/sbin/debootstrap - no such file', file=sys.stderr) + + if verbose: + print('I: debootstrap can be optained from:\n' + 'I: http://anonscm.debian.org/gitweb/?p=d-i/debootstrap.git\n' + 'I: http://ftp.debian.org/debian/pool/main/d/debootstrap/\n' + 'I: On Debian based systems, debootstrap can be installed with:\n' + 'I: # sudo apt-get install debootstrap') + + sys.exit(1) + + # clean + if os.path.exists('chroot'): + print('E: chroot already exists - unclean build', file=sys.stderr) + + if verbose: + print('I: use \'lb clean\' to clean up a previously incomplete build') + + sys.exit(1) + # packages cache + elif glob.glob('cache/packages.bootstrap/*.deb'): + if verbose: + print('I: Copying cache/packages.bootstrap/*.deb to chroot/var/cache/apt/archives/*.deb') + + # Notes: + # * copy instead of move to make cache survive incomplete build + os.makedirs('chroot/var/cache/apt/archives', exist_ok=True) + + for package in glob.glob('cache/packages.bootstrap/*.deb'): + os.link(package, os.path.join('chroot/var/cache/apt/archives/' + os.path.basename(package))) + + # debootstrap + if not os.path.exists('chroot/bin'): + if verbose: + print('I: Calling \'/usr/sbin/debootstrap ' + debootstrap_options + '\'') + + debootstrap = subprocess.call('/usr/sbin/debootstrap ' + debootstrap_options, shell=True) + + # package cache + if glob.glob('chroot/var/cache/apt/archives/*.deb'): + if verbose: + print('I: Copying chroot/var/cache/apt/archives/*.deb to cache/packages.bootstrap') + + # Notes: + # * remove first to keep cache minimal, + # * remove files instead of directory to work with symlinked directory + for package in glob.glob('cache/packages.bootstrap/*.deb'): + os.remove(package) + + os.makedirs('cache/packages.bootstrap', exist_ok=True) + + # Notes: + # * move instead of copy to keep stage minimal + for package in glob.glob('chroot/var/cache/apt/archives/*.deb'): + shutil.move(package, 'cache/packages.bootstrap') + + ## stagefile + os.makedirs('.build', exist_ok=True) + open('.build/bootstrap', 'w').close() + + +if __name__ == '__main__': + main() diff --git a/components/bootstrap_hooks b/components/bootstrap_hooks new file mode 100755 index 000000000..2d6887d58 --- /dev/null +++ b/components/bootstrap_hooks @@ -0,0 +1,108 @@ +#!/usr/bin/python3 + +## live-build(7) - Live System Build Components +## Copyright (C) 2006-2013 Daniel Baumann <mail@daniel-baumann.ch> +## +## This program comes with ABSOLUTELY NO WARRANTY; for details see COPYING. +## This is free software, and you are welcome to redistribute it +## under certain conditions; see COPYING for details. + + +import argparse +import configparser +import glob +import os +import shutil +import subprocess +import sys + + +# TODO: +# * logfile output +# * lockfile handling +# * use gettext for i18n + +def main(): + ## Parsing Arguments + arguments = argparse.ArgumentParser( + prog = 'lb bootstrap_hooks', + usage = '%(prog)s [arguments]', + description = '''live-build contains the components to build a live system from a configuration directory. + The bootstrap_hooks command executes hooks after the bootstrap stage.''', + epilog = 'See \'man lb_bootstrap_hooks\' for more information.', + version = 'live-build 4', + formatter_class = argparse.ArgumentDefaultsHelpFormatter + ) + + arguments.add_argument('--verbose', help='set verbose option', action='store_true') + + args = arguments.parse_args() + + # --verbose + verbose = args.verbose + + ## Executing hooks + + # stagefile + if os.path.isfile('.build/bootstrap_hooks'): + if verbose: + print('I: bootstrap_hooks already done - nothing to do') + + sys.exit(0) + + # dependencies + if not os.path.isfile('.build/bootstrap'): + print('E: bootstrap stage missing - aborting', file=sys.stderr) + + if verbose: + print('I: use \'lb bootstrap\' to bootstrap system') + + sys.exit(1) + + # hooks + if not glob.glob('config/hooks/*.hook') and not glob.glob('config/hooks/*.hook.bootstrap'): + if verbose: + print ('I: no bootstrap hooks found at config/hooks/*.hook{,.bootstrap} - nothing to do') + + sys.exit(0) + + # bind mount configuration directory + if verbose: + print('I: Mounting config to chroot/live-build/config') + + os.makedirs('chroot/live-build/config', exist_ok=True) + + mount = subprocess.call('mount -o bind config chroot/live-build/config', shell=True) + remount = subprocess.call('mount -o remount,ro,bind chroot/live-build/config', shell=True) + + # process hooks + os.makedirs('chroot/live-build', exist_ok=True) + + hooks = glob.glob('config/hooks/*.hook') + glob.glob('config/hooks/*.hook.bootstrap') + + for hook in hooks: + if verbose: + print('I: Copying config/hooks/*.hook.bootstrap to chroot/live-build') + + os.link(hook, os.path.join('chroot/live-build/' + os.path.basename(hook)), follow_symlinks=True) + + if verbose: + print('I: Executing \' ' + hook + '\'') + + os.chmod(hook, 0o755) + exec_hook = subprocess.call('chroot chroot /live-build/' + os.path.basename(hook), shell=True) + os.remove('chroot/live-build/' + os.path.basename(hook)) + + # unmount coniguration directory + umount = subprocess.call('umount chroot/live-build/config', shell=True) + + os.rmdir('chroot/live-build/config') + os.rmdir('chroot/live-build') + + ## stagefile + os.makedirs('.build', exist_ok=True) + open('.build/bootstrap_hooks', 'w').close() + + +if __name__ == '__main__': + main() diff --git a/components/chroot_hooks b/components/chroot_hooks new file mode 100755 index 000000000..ce2287a57 --- /dev/null +++ b/components/chroot_hooks @@ -0,0 +1,108 @@ +#!/usr/bin/python3 + +## live-build(7) - Live System Build Components +## Copyright (C) 2006-2013 Daniel Baumann <mail@daniel-baumann.ch> +## +## This program comes with ABSOLUTELY NO WARRANTY; for details see COPYING. +## This is free software, and you are welcome to redistribute it +## under certain conditions; see COPYING for details. + + +import argparse +import configparser +import glob +import os +import shutil +import subprocess +import sys + + +# TODO: +# * logfile output +# * lockfile handling +# * use gettext for i18n + +def main(): + ## Parsing Arguments + arguments = argparse.ArgumentParser( + prog = 'lb chroot_hooks', + usage = '%(prog)s [arguments]', + description = '''live-build contains the components to build a live system from a configuration directory. + The chroot_hooks command executes hooks after the chroot stage.''', + epilog = 'See \'man lb_chroot_hooks\' for more information.', + version = 'live-build 4', + formatter_class = argparse.ArgumentDefaultsHelpFormatter + ) + + arguments.add_argument('--verbose', help='set verbose option', action='store_true') + + args = arguments.parse_args() + + # --verbose + verbose = args.verbose + + ## Executing hooks + + # stagefile + if os.path.isfile('.build/chroot_hooks'): + if verbose: + print('I: chroot_hooks already done - nothing to do') + + sys.exit(0) + + # dependencies + if not os.path.isfile('.build/bootstrap'): + print('E: bootstrap stage missing - aborting', file=sys.stderr) + + if verbose: + print('I: use \'lb bootstrap\' to bootstrap system') + + sys.exit(1) + + # hooks + if not glob.glob('config/hooks/*.hook') and not glob.glob('config/hooks/*.hook.chroot'): + if verbose: + print ('I: no chroot hooks found at config/hooks/*.hook{,.chroot} - nothing to do') + + sys.exit(0) + + # bind mount configuration directory + if verbose: + print('I: Mounting config to chroot/live-build/config') + + os.makedirs('chroot/live-build/config', exist_ok=True) + + mount = subprocess.call('mount -o bind config chroot/live-build/config', shell=True) + remount = subprocess.call('mount -o remount,ro,bind chroot/live-build/config', shell=True) + + # process hooks + os.makedirs('chroot/live-build', exist_ok=True) + + hooks = glob.glob('config/hooks/*.hook') + glob.glob('config/hooks/*.hook.chroot') + + for hook in hooks: + if verbose: + print('I: Copying config/hooks/*.hook.chroot to chroot/live-build') + + os.link(hook, os.path.join('chroot/live-build/' + os.path.basename(hook)), follow_symlinks=True) + + if verbose: + print('I: Executing \' ' + hook + '\'') + + os.chmod(hook, 0o755) + exec_hook = subprocess.call('chroot chroot /live-build/' + os.path.basename(hook), shell=True) + os.remove('chroot/live-build/' + os.path.basename(hook)) + + # unmount coniguration directory + umount = subprocess.call('umount chroot/live-build/config', shell=True) + + os.rmdir('chroot/live-build/config') + os.rmdir('chroot/live-build') + + ## stagefile + os.makedirs('.build', exist_ok=True) + open('.build/chroot_hooks', 'w').close() + + +if __name__ == '__main__': + main() diff --git a/components/source_hooks b/components/source_hooks new file mode 100755 index 000000000..d414c424e --- /dev/null +++ b/components/source_hooks @@ -0,0 +1,108 @@ +#!/usr/bin/python3 + +## live-build(7) - Live System Build Components +## Copyright (C) 2006-2013 Daniel Baumann <mail@daniel-baumann.ch> +## +## This program comes with ABSOLUTELY NO WARRANTY; for details see COPYING. +## This is free software, and you are welcome to redistribute it +## under certain conditions; see COPYING for details. + + +import argparse +import configparser +import glob +import os +import shutil +import subprocess +import sys + + +# TODO: +# * logfile output +# * lockfile handling +# * use gettext for i18n + +def main(): + ## Parsing Arguments + arguments = argparse.ArgumentParser( + prog = 'lb source_hooks', + usage = '%(prog)s [arguments]', + description = '''live-build contains the components to build a live system from a configuration directory. + The source_hooks command executes hooks after the source stage.''', + epilog = 'See \'man lb_source_hooks\' for more information.', + version = 'live-build 4', + formatter_class = argparse.ArgumentDefaultsHelpFormatter + ) + + arguments.add_argument('--verbose', help='set verbose option', action='store_true') + + args = arguments.parse_args() + + # --verbose + verbose = args.verbose + + ## Executing hooks + + # stagefile + if os.path.isfile('.build/source_hooks'): + if verbose: + print('I: source_hooks already done - nothing to do') + + sys.exit(0) + + # dependencies + if not os.path.isfile('.build/source'): + print('E: source stage missing - aborting', file=sys.stderr) + + if verbose: + print('I: use \'lb source\' to source system') + + sys.exit(1) + + # hooks + if not glob.glob('config/hooks/*.hook') and not glob.glob('config/hooks/*.hook.source'): + if verbose: + print ('I: no source hooks found at config/hooks/*.hook{,.source} - nothing to do') + + sys.exit(0) + + # bind mount configuration directory + if verbose: + print('I: Mounting config to source/live-build/config') + + os.makedirs('source/live-build/config', exist_ok=True) + + mount = subprocess.call('mount -o bind config source/live-build/config', shell=True) + remount = subprocess.call('mount -o remount,ro,bind source/live-build/config', shell=True) + + # process hooks + os.makedirs('source/live-build', exist_ok=True) + + hooks = glob.glob('config/hooks/*.hook') + glob.glob('config/hooks/*.hook.source') + + for hook in hooks: + if verbose: + print('I: Copying config/hooks/*.hook.source to source/live-build') + + os.link(hook, os.path.join('source/live-build/' + os.path.basename(hook)), follow_symlinks=True) + + if verbose: + print('I: Executing \' ' + hook + '\'') + + os.chmod(hook, 0o755) + exec_hook = subprocess.call('cd source && live-build/' + os.path.basename(hook), shell=True) + os.remove('source/live-build/' + os.path.basename(hook)) + + # unmount coniguration directory + umount = subprocess.call('umount source/live-build/config', shell=True) + + os.rmdir('source/live-build/config') + os.rmdir('source/live-build') + + ## stagefile + os.makedirs('.build', exist_ok=True) + open('.build/source_hooks', 'w').close() + + +if __name__ == '__main__': + main() |