def _get_osblob_helper(self, guest, isinstall, bootconfig):
def get_param(obj, paramname):
if hasattr(obj, paramname):
return getattr(obj, paramname)
return None
ishvm = bool(isinstance(guest, virtinst.FullVirtGuest))
conn = guest.conn
arch = self.arch
loader = get_param(guest, "loader")
if not isinstall and not ishvm and not self.bootconfig.kernel:
return "<bootloader>%s</bootloader>" % _util.pygrub_path(conn)
osblob = "<os>\n"
os_type = self.os_type
# Hack for older libvirt: use old value 'linux' for best back compat,
# new libvirt will adjust the value accordingly.
if os_type == "xen" and self.type == "xen":
os_type = "linux"
osblob += " <type"
if arch:
osblob += " arch='%s'" % arch
osblob += ">%s</type>\n" % os_type
if loader:
osblob += " <loader>%s</loader>\n" % loader
osblob += bootconfig.get_xml_config()
osblob = _util.xml_append(osblob, " </os>")
return osblob
def _get_osblob_helper(self, guest, isinstall, bootconfig):
conn = guest.conn
arch = self.arch
machine = self.machine
hvtype = self.type
loader = self.loader
os_type = self.os_type
init = self.init or self._get_default_init(guest)
hvxen = (hvtype == "xen")
if not loader and self.is_hvm() and hvxen:
loader = "/usr/lib/xen/boot/hvmloader"
# Use older libvirt 'linux' value for back compat
if os_type == "xen" and hvxen:
os_type = "linux"
if (not isinstall and
self.is_xenpv() and
not self.bootconfig.kernel):
return "<bootloader>%s</bootloader>" % _util.pygrub_path(conn)
osblob = "<os>"
typexml = " <type"
if arch:
typexml += " arch='%s'" % arch
if machine:
typexml += " machine='%s'" % machine
typexml += ">%s</type>" % os_type
osblob = _util.xml_append(osblob, typexml)
if init:
osblob = _util.xml_append(osblob,
" <init>%s</init>" %
_util.xml_escape(init))
if loader:
osblob = _util.xml_append(osblob,
" <loader>%s</loader>" %
_util.xml_escape(loader))
if not self.is_container():
osblob = _util.xml_append(osblob, bootconfig.get_xml_config())
osblob = _util.xml_append(osblob, " </os>")
return osblob
def _get_osblob_helper(self, guest, isinstall, bootconfig):
conn = guest.conn
arch = self.arch
machine = self.machine
hvtype = self.type
loader = self.loader
os_type = self.os_type
init = self.init or self._get_default_init(guest)
hvxen = (hvtype == "xen")
if not loader and self.is_hvm() and hvxen:
loader = "/usr/lib/xen/boot/hvmloader"
# Use older libvirt 'linux' value for back compat
if os_type == "xen" and hvxen:
os_type = "linux"
if (not isinstall and
self.is_xenpv() and
not self.bootconfig.kernel):
return "<bootloader>%s</bootloader>" % _util.pygrub_path(conn)
osblob = "<os>"
typexml = " <type"
if arch:
typexml += " arch='%s'" % arch
if machine:
typexml += " machine='%s'" % machine
typexml += ">%s</type>" % os_type
osblob = _util.xml_append(osblob, typexml)
if init:
osblob = _util.xml_append(osblob,
" <init>%s</init>" %
_util.xml_escape(init))
if loader:
osblob = _util.xml_append(osblob,
" <loader>%s</loader>" %
_util.xml_escape(loader))
if not self.is_container():
osblob = _util.xml_append(osblob, bootconfig.get_xml_config())
osblob = _util.xml_append(osblob, " </os>")
return osblob
