def __init__(self, creatoropts=None, pkgmgr=None):
"""Initialise a LiveImageCreator instance.
This method takes the same arguments as ImageCreator.__init__().
"""
LoopImageCreator.__init__(self, creatoropts, pkgmgr)
#Controls whether to use squashfs to compress the image.
self.skip_compression = False
#Controls whether an image minimizing snapshot should be created.
#
#This snapshot can be used when copying the system image from the ISO in
#order to minimize the amount of data that needs to be copied; simply,
#it makes it possible to create a version of the image's filesystem with
#no spare space.
self.skip_minimize = False
#A flag which indicates i act as a convertor default false
self.actasconvertor = False
#The bootloader timeout from kickstart.
if self.ks:
self._timeout = kickstart.get_timeout(self.ks, 10)
else:
self._timeout = 10
#The default kernel type from kickstart.
if self.ks:
self._default_kernel = kickstart.get_default_kernel(
self.ks, "kernel")
else:
self._default_kernel = None
if self.ks:
parts = kickstart.get_partitions(self.ks)
if len(parts) > 1:
raise CreatorError("Can't support multi partitions in ks file "
"for this image type")
# FIXME: rename rootfs img to self.name,
# else can't find files when create iso
self._instloops[0]['name'] = self.name + ".img"
self.__isodir = None
self.__modules = [
"=ata", "sym53c8xx", "aic7xxx", "=usb", "=firewire", "=mmc",
"=pcmcia", "mptsas"
]
if self.ks:
self.__modules.extend(kickstart.get_modules(self.ks))
self._dep_checks.extend(
["isohybrid", "unsquashfs", "mksquashfs", "dd", "genisoimage"])
def do_configure_partition(self, part, cr, cr_workdir, oe_builddir,
bootimg_dir, kernel_dir, native_sysroot):
"""
Called before do_prepare_partition(), creates syslinux config
"""
hdddir = "%s/hdd/boot" % cr_workdir
rm_cmd = "rm -rf " + cr_workdir
exec_cmd(rm_cmd)
install_cmd = "install -d %s" % hdddir
tmp = exec_cmd(install_cmd)
splash = os.path.join(cr_workdir, "/hdd/boot/splash.jpg")
if os.path.exists(splash):
splashline = "menu background splash.jpg"
else:
splashline = ""
(rootdev, root_part_uuid) = cr._get_boot_config()
options = cr.ks.handler.bootloader.appendLine
syslinux_conf = ""
syslinux_conf += "PROMPT 0\n"
timeout = kickstart.get_timeout(cr.ks)
if not timeout:
timeout = 0
syslinux_conf += "TIMEOUT " + str(timeout) + "\n"
syslinux_conf += "\n"
syslinux_conf += "ALLOWOPTIONS 1\n"
syslinux_conf += "SERIAL 0 115200\n"
syslinux_conf += "\n"
if splashline:
syslinux_conf += "%s\n" % splashline
syslinux_conf += "DEFAULT boot\n"
syslinux_conf += "LABEL boot\n"
kernel = "/vmlinuz"
syslinux_conf += "KERNEL " + kernel + "\n"
if cr._ptable_format == 'msdos':
rootstr = rootdev
else:
if not root_part_uuid:
raise MountError("Cannot find the root GPT partition UUID")
rootstr = "PARTUUID=%s" % root_part_uuid
syslinux_conf += "APPEND label=boot root=%s %s\n" % (rootstr, options)
msger.debug("Writing syslinux config %s/hdd/boot/syslinux.cfg" \
% cr_workdir)
cfg = open("%s/hdd/boot/syslinux.cfg" % cr_workdir, "w")
cfg.write(syslinux_conf)
cfg.close()
def do_configure_partition(self, part, cr, cr_workdir, oe_builddir,
bootimg_dir, kernel_dir, native_sysroot):
"""
Called before do_prepare_partition(), creates syslinux config
"""
hdddir = "%s/hdd/boot" % cr_workdir
rm_cmd = "rm -rf " + cr_workdir
exec_cmd(rm_cmd)
install_cmd = "install -d %s" % hdddir
tmp = exec_cmd(install_cmd)
splash = os.path.join(cr_workdir, "/hdd/boot/splash.jpg")
if os.path.exists(splash):
splashline = "menu background splash.jpg"
else:
splashline = ""
(rootdev, root_part_uuid) = cr._get_boot_config()
options = cr.ks.handler.bootloader.appendLine
syslinux_conf = ""
syslinux_conf += "PROMPT 0\n"
timeout = kickstart.get_timeout(cr.ks)
if not timeout:
timeout = 0
syslinux_conf += "TIMEOUT " + str(timeout) + "\n"
syslinux_conf += "\n"
syslinux_conf += "ALLOWOPTIONS 1\n"
syslinux_conf += "SERIAL 0 115200\n"
syslinux_conf += "\n"
if splashline:
syslinux_conf += "%s\n" % splashline
syslinux_conf += "DEFAULT boot\n"
syslinux_conf += "LABEL boot\n"
kernel = "/vmlinuz"
syslinux_conf += "KERNEL " + kernel + "\n"
if cr._ptable_format == 'msdos':
rootstr = rootdev
else:
if not root_part_uuid:
raise MountError("Cannot find the root GPT partition UUID")
rootstr = "PARTUUID=%s" % root_part_uuid
syslinux_conf += "APPEND label=boot root=%s %s\n" % (rootstr, options)
msger.debug("Writing syslinux config %s/hdd/boot/syslinux.cfg" \
% cr_workdir)
cfg = open("%s/hdd/boot/syslinux.cfg" % cr_workdir, "w")
cfg.write(syslinux_conf)
cfg.close()
def __init__(self, creatoropts = None, pkgmgr = None):
"""Initialise a LiveImageCreator instance.
This method takes the same arguments as ImageCreator.__init__().
"""
LoopImageCreator.__init__(self, creatoropts, pkgmgr)
#Controls whether to use squashfs to compress the image.
self.skip_compression = False
#Controls whether an image minimizing snapshot should be created.
#
#This snapshot can be used when copying the system image from the ISO in
#order to minimize the amount of data that needs to be copied; simply,
#it makes it possible to create a version of the image's filesystem with
#no spare space.
self.skip_minimize = False
#A flag which indicates i act as a convertor default false
self.actasconvertor = False
#The bootloader timeout from kickstart.
if self.ks:
self._timeout = kickstart.get_timeout(self.ks, 10)
else:
self._timeout = 10
#The default kernel type from kickstart.
if self.ks:
self._default_kernel = kickstart.get_default_kernel(self.ks, "kernel")
else:
self._default_kernel = None
self.__isodir = None
self.__modules = ["=ata",
"sym53c8xx",
"aic7xxx",
"=usb",
"=firewire",
"=mmc",
"=pcmcia",
"mptsas"]
if self.ks:
self.__modules.extend(kickstart.get_modules(self.ks))
self._dep_checks.extend(["isohybrid",
"unsquashfs",
"mksquashfs",
"dd",
"genisoimage"])
def do_configure_partition(self, part, cr, cr_workdir, oe_builddir,
bootimg_dir, kernel_dir, native_sysroot):
"""
Called before do_prepare_partition(), creates grubefi config
"""
hdddir = "%s/hdd/boot" % cr_workdir
rm_cmd = "rm -rf %s" % cr_workdir
exec_cmd(rm_cmd)
install_cmd = "install -d %s/EFI/BOOT" % hdddir
tmp = exec_cmd(install_cmd)
splash = os.path.join(cr_workdir, "/EFI/boot/splash.jpg")
if os.path.exists(splash):
splashline = "menu background splash.jpg"
else:
splashline = ""
(rootdev, root_part_uuid) = cr._get_boot_config()
options = cr.ks.handler.bootloader.appendLine
grubefi_conf = ""
grubefi_conf += "serial --unit=0 --speed=115200 --word=8 --parity=no --stop=1\n"
grubefi_conf += "default=boot\n"
timeout = kickstart.get_timeout(cr.ks)
if not timeout:
timeout = 0
grubefi_conf += "timeout=%s\n" % timeout
grubefi_conf += "menuentry 'boot'{\n"
kernel = "/vmlinuz"
if cr._ptable_format == 'msdos':
rootstr = rootdev
else:
if not root_part_uuid:
raise MountError("Cannot find the root GPT partition UUID")
rootstr = "PARTUUID=%s" % root_part_uuid
grubefi_conf += "linux %s root=%s rootwait %s\n" \
% (kernel, rootstr, options)
grubefi_conf += "}\n"
if splashline:
syslinux_conf += "%s\n" % splashline
msger.debug("Writing grubefi config %s/hdd/boot/EFI/BOOT/grub.cfg" \
% cr_workdir)
cfg = open("%s/hdd/boot/EFI/BOOT/grub.cfg" % cr_workdir, "w")
cfg.write(grubefi_conf)
cfg.close()
