2015-03-01 12:54:15 +00:00
|
|
|
# ex:ts=4:sw=4:sts=4:et
|
|
|
|
# -*- tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*-
|
|
|
|
#
|
|
|
|
# This program is free software; you can redistribute it and/or modify
|
|
|
|
# it under the terms of the GNU General Public License version 2 as
|
|
|
|
# published by the Free Software Foundation.
|
|
|
|
#
|
|
|
|
# This program is distributed in the hope that it will be useful,
|
|
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
|
|
# GNU General Public License for more details.
|
|
|
|
#
|
|
|
|
# You should have received a copy of the GNU General Public License along
|
|
|
|
# with this program; if not, write to the Free Software Foundation, Inc.,
|
|
|
|
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
|
|
|
|
#
|
|
|
|
|
|
|
|
import os
|
|
|
|
|
|
|
|
from wic import msger
|
|
|
|
from wic.pluginbase import SourcePlugin
|
2015-04-15 20:47:10 +00:00
|
|
|
from wic.utils.oe.misc import get_bitbake_var
|
2015-03-01 12:54:15 +00:00
|
|
|
|
|
|
|
class FSImagePlugin(SourcePlugin):
|
2015-06-17 08:53:04 +00:00
|
|
|
"""
|
|
|
|
Add an already existing filesystem image to the partition layout.
|
|
|
|
"""
|
|
|
|
|
2015-03-01 12:54:15 +00:00
|
|
|
name = 'fsimage'
|
|
|
|
|
|
|
|
@classmethod
|
2015-06-17 11:25:23 +00:00
|
|
|
def do_install_disk(cls, disk, disk_name, cr, workdir, oe_builddir,
|
2015-03-01 12:54:15 +00:00
|
|
|
bootimg_dir, kernel_dir, native_sysroot):
|
|
|
|
"""
|
|
|
|
Called after all partitions have been prepared and assembled into a
|
|
|
|
disk image. Do nothing.
|
|
|
|
"""
|
|
|
|
pass
|
|
|
|
|
|
|
|
@classmethod
|
2015-06-17 11:25:23 +00:00
|
|
|
def do_configure_partition(cls, part, source_params, cr, cr_workdir,
|
2015-03-01 12:54:15 +00:00
|
|
|
oe_builddir, bootimg_dir, kernel_dir,
|
|
|
|
native_sysroot):
|
|
|
|
"""
|
|
|
|
Called before do_prepare_partition(). Possibly prepare
|
|
|
|
configuration files of some sort.
|
|
|
|
"""
|
|
|
|
pass
|
|
|
|
|
|
|
|
@classmethod
|
2015-06-17 11:25:23 +00:00
|
|
|
def do_prepare_partition(cls, part, source_params, cr, cr_workdir,
|
2015-03-01 12:54:15 +00:00
|
|
|
oe_builddir, bootimg_dir, kernel_dir,
|
|
|
|
rootfs_dir, native_sysroot):
|
|
|
|
"""
|
|
|
|
Called to do the actual content population for a partition i.e. it
|
|
|
|
'prepares' the partition to be incorporated into the image.
|
|
|
|
"""
|
|
|
|
if not bootimg_dir:
|
|
|
|
bootimg_dir = get_bitbake_var("DEPLOY_DIR_IMAGE")
|
|
|
|
if not bootimg_dir:
|
|
|
|
msger.error("Couldn't find DEPLOY_DIR_IMAGE, exiting\n")
|
|
|
|
|
|
|
|
msger.debug('Bootimg dir: %s' % bootimg_dir)
|
|
|
|
|
2015-06-17 11:47:47 +00:00
|
|
|
if 'file' not in source_params:
|
2015-03-01 12:54:15 +00:00
|
|
|
msger.error("No file specified\n")
|
|
|
|
return
|
|
|
|
|
|
|
|
src = os.path.join(bootimg_dir, source_params['file'])
|
|
|
|
|
|
|
|
|
|
|
|
msger.debug('Preparing partition using image %s' % (src))
|
|
|
|
part.prepare_rootfs_from_fs_image(cr_workdir, src, "")
|