def create(self, filename):
exclude_list = [
'image', '.profile', '.kconfig', 'var/cache/kiwi', 'boot'
]
# replace potential suffix from filename because
# it is added by the archive creation call
archive = ArchiveTar(filename.replace('.xz', ''))
archive.create_xz_compressed(source_dir=self.root_dir,
exclude=exclude_list)
def create(self, filename):
exclude_list = [
'image', '.profile', '.kconfig', 'var/cache/kiwi', 'boot'
]
# replace potential suffix from filename because
# it is added by the archive creation call
archive = ArchiveTar(
filename.replace('.xz', '')
)
archive.create_xz_compressed(
source_dir=self.root_dir, exclude=exclude_list
)
def create(self):
supported_archives = Defaults.get_archive_image_types()
if self.requested_archive_type not in supported_archives:
raise KiwiArchiveSetupError('Unknown archive type: %s' %
self.requested_archive_type)
if self.requested_archive_type == 'tbz':
log.info('Creating XZ compressed tar archive')
archive = ArchiveTar(self.__target_file_for('tar'))
archive.create_xz_compressed(self.root_dir)
checksum = Checksum(self.filename)
log.info('--> Creating archive checksum')
checksum.md5(self.checksum)
self.result.add('root_archive', self.filename)
self.result.add('root_archive_checksum', self.checksum)
return self.result
def create_install_pxe_archive(self):
"""
Create an oem install tar archive suitable for installing a
disk image via the network using the PXE boot protocol.
The archive contains the raw disk image and its checksum
as well as an install initrd and kernel plus the required
kernel commandline information which needs to be added
as append line in the pxelinux config file on the boot
server
"""
self.pxe_dir = mkdtemp(prefix="pxe-install-media.", dir=self.target_dir)
# the system image is transfered as xz compressed variant
log.info("xz compressing disk image")
pxe_image_filename = "".join([self.pxe_dir, "/", self.xml_state.xml_data.get_name(), ".xz"])
compress = Compress(source_filename=self.diskname, keep_source_on_compress=True)
compress.xz()
Command.run(["mv", compress.compressed_filename, pxe_image_filename])
# the system image transfer is checked against a checksum
log.info("Creating disk image checksum")
pxe_md5_filename = "".join([self.pxe_dir, "/", self.xml_state.xml_data.get_name(), ".md5"])
checksum = Checksum(pxe_image_filename)
checksum.md5(pxe_md5_filename)
# create pxe config append information
# this information helps to configure the boot server correctly
append_filename = "".join([self.pxe_dir, "/", self.xml_state.xml_data.get_name(), ".append"])
cmdline = "pxe=1"
custom_cmdline = self.xml_state.build_type.get_kernelcmdline()
if custom_cmdline:
cmdline += " " + custom_cmdline
with open(append_filename, "w") as append:
append.write("%s\n" % cmdline)
# create initrd for pxe install
log.info("Creating pxe install boot image")
self.__create_pxe_install_kernel_and_initrd()
# create pxe install tarball
log.info("Creating pxe install archive")
archive = ArchiveTar(self.pxename.replace(".xz", ""))
archive.create_xz_compressed(self.pxe_dir)
def create(self):
supported_archives = Defaults.get_archive_image_types()
if self.requested_archive_type not in supported_archives:
raise KiwiArchiveSetupError(
'Unknown archive type: %s' % self.requested_archive_type
)
if self.requested_archive_type == 'tbz':
log.info('Creating XZ compressed tar archive')
archive = ArchiveTar(
self.__target_file_for('tar')
)
archive.create_xz_compressed(self.root_dir)
checksum = Checksum(self.filename)
log.info('--> Creating archive checksum')
checksum.md5(self.checksum)
self.result.add(
'root_archive', self.filename
)
self.result.add(
'root_archive_checksum', self.checksum
)
return self.result
def create_install_pxe_archive(self):
"""
Create an oem install tar archive suitable for installing a
disk image via the network using the PXE boot protocol.
The archive contains the raw disk image and its checksum
as well as an install initrd and kernel plus the required
kernel commandline information which needs to be added
as append line in the pxelinux config file on the boot
server
"""
self.pxe_dir = mkdtemp(
prefix='pxe-install-media.', dir=self.target_dir
)
# the system image is transfered as xz compressed variant
log.info('xz compressing disk image')
pxe_image_filename = ''.join(
[
self.pxe_dir, '/',
self.xml_state.xml_data.get_name(), '.xz'
]
)
compress = Compress(
source_filename=self.diskname,
keep_source_on_compress=True
)
compress.xz()
Command.run(
['mv', compress.compressed_filename, pxe_image_filename]
)
# the system image transfer is checked against a checksum
log.info('Creating disk image checksum')
pxe_md5_filename = ''.join(
[
self.pxe_dir, '/',
self.xml_state.xml_data.get_name(), '.md5'
]
)
checksum = Checksum(pxe_image_filename)
checksum.md5(pxe_md5_filename)
# create pxe config append information
# this information helps to configure the boot server correctly
append_filename = ''.join(
[
self.pxe_dir, '/',
self.xml_state.xml_data.get_name(), '.append'
]
)
cmdline = 'pxe=1'
custom_cmdline = self.xml_state.build_type.get_kernelcmdline()
if custom_cmdline:
cmdline += ' ' + custom_cmdline
with open(append_filename, 'w') as append:
append.write('%s\n' % cmdline)
# create initrd for pxe install
log.info('Creating pxe install boot image')
self.__create_pxe_install_kernel_and_initrd()
# create pxe install tarball
log.info('Creating pxe install archive')
archive = ArchiveTar(
self.pxename.replace('.xz', '')
)
archive.create_xz_compressed(
self.pxe_dir
)
