def __operate_on_file(self): default_provider = DeviceProvider() filesystem = FileSystem( self.requested_filesystem, default_provider, self.root_dir, self.custom_args ) filesystem.create_on_file( self.filename, self.label )
def create(self): # media dir to store CD contents self.media_dir = mkdtemp(prefix='live-media.', dir=self.target_dir) rootsize = SystemSize(self.media_dir) # custom iso metadata log.info('Using following live ISO metadata:') log.info('--> Application id: %s', self.mbrid.get_id()) log.info('--> Publisher: %s', Defaults.get_publisher()) custom_iso_args = [ '-A', self.mbrid.get_id(), '-p', '"' + Defaults.get_preparer() + '"', '-publisher', '"' + Defaults.get_publisher() + '"', ] if self.volume_id: log.info('--> Volume id: %s', self.volume_id) custom_iso_args.append('-V') custom_iso_args.append('"' + self.volume_id + '"') # prepare boot(initrd) root system log.info('Preparing live ISO boot system') self.boot_image_task.prepare() # export modprobe configuration to boot image self.system_setup.export_modprobe_setup( self.boot_image_task.boot_root_directory) # pack system into live boot structure log.info('Packing system into live ISO type: %s', self.live_type) if self.live_type in self.types: live_type_image = FileSystem(name=self.types[self.live_type], device_provider=None, root_dir=self.root_dir) live_type_image.create_on_file(self.live_image_file) Command.run(['mv', self.live_image_file, self.media_dir]) self.__create_live_iso_client_config(self.live_type) else: raise KiwiLiveBootImageError('live ISO type "%s" not supported' % self.live_type) # setup bootloader config to boot the ISO via isolinux log.info('Setting up isolinux bootloader configuration') bootloader_config_isolinux = BootLoaderConfig('isolinux', self.xml_state, self.media_dir) bootloader_config_isolinux.setup_live_boot_images( mbrid=None, lookup_path=self.boot_image_task.boot_root_directory) bootloader_config_isolinux.setup_live_image_config(mbrid=None) bootloader_config_isolinux.write() # setup bootloader config to boot the ISO via EFI if self.firmware.efi_mode(): log.info('Setting up EFI grub bootloader configuration') bootloader_config_grub = BootLoaderConfig('grub2', self.xml_state, self.media_dir) bootloader_config_grub.setup_live_boot_images( mbrid=self.mbrid, lookup_path=self.boot_image_task.boot_root_directory) bootloader_config_grub.setup_live_image_config(mbrid=self.mbrid) bootloader_config_grub.write() # create initrd for live image log.info('Creating live ISO boot image') self.__create_live_iso_kernel_and_initrd() # calculate size and decide if we need UDF if rootsize.accumulate_mbyte_file_sizes() > 4096: log.info('ISO exceeds 4G size, using UDF filesystem') custom_iso_args.append('-allow-limited-size') custom_iso_args.append('-udf') # create iso filesystem from media_dir log.info('Creating live ISO image') iso_image = FileSystemIsoFs(device_provider=None, root_dir=self.media_dir, custom_args=custom_iso_args) iso_header_offset = iso_image.create_on_file(self.isoname) # make it hybrid if self.hybrid: Iso.create_hybrid(iso_header_offset, self.mbrid, self.isoname) self.result.add('live_image', self.isoname) return self.result
def __operate_on_file(self): default_provider = DeviceProvider() filesystem = FileSystem(self.requested_filesystem, default_provider, self.root_dir, self.custom_args) filesystem.create_on_file(self.filename, self.label)
def create(self): # media dir to store CD contents self.media_dir = mkdtemp( prefix='live-media.', dir=self.target_dir ) rootsize = SystemSize(self.media_dir) # custom iso metadata log.info('Using following live ISO metadata:') log.info('--> Application id: %s', self.mbrid.get_id()) log.info('--> Publisher: %s', Defaults.get_publisher()) custom_iso_args = [ '-A', self.mbrid.get_id(), '-p', '"' + Defaults.get_preparer() + '"', '-publisher', '"' + Defaults.get_publisher() + '"', ] if self.volume_id: log.info('--> Volume id: %s', self.volume_id) custom_iso_args.append('-V') custom_iso_args.append('"' + self.volume_id + '"') # prepare boot(initrd) root system log.info('Preparing live ISO boot system') self.boot_image_task.prepare() # export modprobe configuration to boot image self.system_setup.export_modprobe_setup( self.boot_image_task.boot_root_directory ) # pack system into live boot structure log.info('Packing system into live ISO type: %s', self.live_type) if self.live_type in self.types: live_type_image = FileSystem( name=self.types[self.live_type], device_provider=None, root_dir=self.root_dir ) live_type_image.create_on_file(self.live_image_file) Command.run( ['mv', self.live_image_file, self.media_dir] ) self.__create_live_iso_client_config(self.live_type) else: raise KiwiLiveBootImageError( 'live ISO type "%s" not supported' % self.live_type ) # setup bootloader config to boot the ISO via isolinux log.info('Setting up isolinux bootloader configuration') bootloader_config_isolinux = BootLoaderConfig( 'isolinux', self.xml_state, self.media_dir ) bootloader_config_isolinux.setup_live_boot_images( mbrid=None, lookup_path=self.boot_image_task.boot_root_directory ) bootloader_config_isolinux.setup_live_image_config( mbrid=None ) bootloader_config_isolinux.write() # setup bootloader config to boot the ISO via EFI if self.firmware.efi_mode(): log.info('Setting up EFI grub bootloader configuration') bootloader_config_grub = BootLoaderConfig( 'grub2', self.xml_state, self.media_dir ) bootloader_config_grub.setup_live_boot_images( mbrid=self.mbrid, lookup_path=self.boot_image_task.boot_root_directory ) bootloader_config_grub.setup_live_image_config( mbrid=self.mbrid ) bootloader_config_grub.write() # create initrd for live image log.info('Creating live ISO boot image') self.__create_live_iso_kernel_and_initrd() # calculate size and decide if we need UDF if rootsize.accumulate_mbyte_file_sizes() > 4096: log.info('ISO exceeds 4G size, using UDF filesystem') custom_iso_args.append('-allow-limited-size') custom_iso_args.append('-udf') # create iso filesystem from media_dir log.info('Creating live ISO image') iso_image = FileSystemIsoFs( device_provider=None, root_dir=self.media_dir, custom_args=custom_iso_args ) iso_header_offset = iso_image.create_on_file(self.isoname) # make it hybrid if self.hybrid: Iso.create_hybrid( iso_header_offset, self.mbrid, self.isoname ) self.result.add( 'live_image', self.isoname ) return self.result