#! /usr/bin/python2.6
#
# CDDL HEADER START
#
# The contents of this file are subject to the terms of the
# Common Development and Distribution License (the "License").
# You may not use this file except in compliance with the License.
#
# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
# or http://www.opensolaris.org/os/licensing.
# See the License for the specific language governing permissions
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# When distributing Covered Code, include this CDDL HEADER in each
# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
# If applicable, add the following below this CDDL HEADER, with the
# fields enclosed by brackets "[]" replaced with your own identifying
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# Copyright (c) 2011, Oracle and/or its affiliates. All rights reserved.
#
"""
BootInstance autogenerator Solaris backend for pybootmgmt
"""
import libbe_py
from bootmgmt import BootmgmtUnsupportedOperationError
from bootmgmt.bootconfig import BootConfig, SolarisDiskBootInstance
from bootmgmt.bootutil import LoggerMixin
class SolarisBootInstanceAutogenerator(LoggerMixin):
pass
def autogenerate_boot_instances(bootconfig):
sbia = SolarisBootInstanceAutogenerator()
# XXX - Handle bootconfig instances that have boot_class != disk
if bootconfig.boot_class != BootConfig.BOOT_CLASS_DISK:
raise BootmgmtUnsupportedOperationError('XXX - Fix Me')
# Use libbe_py to get the list of boot environments, then iterate
# over the list, creating a new SolarisDiskBootInstance for each
# Note that the title will just be the last portion of the bootfs
# (i.e. <pool>/ROOT/<title>)
retcode, belist = libbe_py.beList()
if retcode != 0:
sbia._debug('libbe_py.beList() failed; return code was ' +
str(retcode))
return []
inst_list = []
for bootenv in belist:
if bootenv.get('orig_be_name', None) is None:
continue # skip over snapshots
bootinst = SolarisDiskBootInstance(None, title=bootenv['orig_be_name'],
bootfs=bootenv['root_ds'])
if bootenv['active'] is True:
sbia._debug('default boot instance is:\n' + str(bootinst))
bootinst.default = True
inst_list.append(bootinst)
return inst_list