On Tue, Nov 28, 2017 at 01:56:11PM +0100, Martin Hundebøll wrote:
> The '--label' argument should work for '--source rawcopy' as it does for
> '--source rootfs', so add a method in RawCopyPlugin to update the label
> on the temporary filesystem images.
>
> Signed-off-by: Martin Hundebøll <m...@prevas.dk>
Thank you for the patch!
+1
> ---
> scripts/lib/wic/plugins/source/rawcopy.py | 22 ++++++++++++++++++++++
> 1 file changed, 22 insertions(+)
>
> diff --git a/scripts/lib/wic/plugins/source/rawcopy.py
> b/scripts/lib/wic/plugins/source/rawcopy.py
> index 424ed26ed6..e86398ac8f 100644
> --- a/scripts/lib/wic/plugins/source/rawcopy.py
> +++ b/scripts/lib/wic/plugins/source/rawcopy.py
> @@ -32,6 +32,25 @@ class RawCopyPlugin(SourcePlugin):
>
> name = 'rawcopy'
>
> + @staticmethod
> + def do_image_label(fstype, dst, label):
> + if fstype.startswith('ext'):
> + cmd = 'tune2fs -L %s %s' % (label, dst)
> + elif fstype in ('msdos', 'vfat'):
> + cmd = 'dosfslabel %s %s' % (dst, label)
> + elif fstype == 'btrfs':
> + cmd = 'btrfs filesystem label %s %s' % (dst, label)
> + elif fstype == 'swap':
> + cmd = 'mkswap -L %s %s' % (label, dst)
> + elif fstype == 'squashfs':
> + raise WicError("It's not possible to update a squashfs "
> + "filesystem label '%s'" % (label))
> + else:
> + raise WicError("Cannot update filesystem label: "
> + "Unknown fstype: '%s'" % (fstype))
> +
> + exec_cmd(cmd)
> +
> @classmethod
> def do_prepare_partition(cls, part, source_params, cr, cr_workdir,
> oe_builddir, bootimg_dir, kernel_dir,
> @@ -66,4 +85,7 @@ class RawCopyPlugin(SourcePlugin):
> if filesize > part.size:
> part.size = filesize
>
> + if part.label:
> + RawCopyPlugin.do_image_label(part.fstype, dst, part.label)
> +
> part.source_file = dst
> --
> 2.15.0
>
> --
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--
--
Regards,
Ed
--
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