From 1d1fdcaf8702110783f2003cd3f8ae96c99a6d72 Mon Sep 17 00:00:00 2001 From: Tom Rini Date: Thu, 21 Sep 2017 13:46:16 -0400 Subject: wic: When using --use-uuid make sure that we update the fstab with PARTUUID When we have been told to use the UUID we should also update the fstab to make use of PARTUUID instead of hard-coding the device in question. This will make the resulting image much more portable. Signed-off-by: Tom Rini Signed-off-by: Ross Burton Signed-off-by: Armin Kuster --- scripts/lib/wic/plugins/imager/direct.py | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) (limited to 'scripts/lib/wic/plugins/imager/direct.py') diff --git a/scripts/lib/wic/plugins/imager/direct.py b/scripts/lib/wic/plugins/imager/direct.py index bdb8385620..da1c061063 100644 --- a/scripts/lib/wic/plugins/imager/direct.py +++ b/scripts/lib/wic/plugins/imager/direct.py @@ -140,9 +140,12 @@ class DirectPlugin(ImagerPlugin): or part.mountpoint == "/": continue - # mmc device partitions are named mmcblk0p1, mmcblk0p2.. - prefix = 'p' if part.disk.startswith('mmcblk') else '' - device_name = "/dev/%s%s%d" % (part.disk, prefix, part.realnum) + if part.use_uuid: + device_name = "PARTUUID=%s" % part.uuid + else: + # mmc device partitions are named mmcblk0p1, mmcblk0p2.. + prefix = 'p' if part.disk.startswith('mmcblk') else '' + device_name = "/dev/%s%s%d" % (part.disk, prefix, part.realnum) opts = part.fsopts if part.fsopts else "defaults" line = "\t".join([device_name, part.mountpoint, part.fstype, -- cgit 1.2.3-korg