| Age | Commit message (Collapse) | Author | Files |
|---|
|
Fixed indentation, unused imports, trailing lines etc.
[YOCTO #10619]
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
|
|
Flattened directory structure:
moved wic/utils/oe/misc.py -> wic/utils/misc.py
[YOCTO #10619]
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
|
|
Replaced parse_sourceparams function with list comprehension.
Used local variables instead of attributes.
Moved global variable to the local scope.
[YOCTO #10619]
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
|
|
wic used native sysroot to get path to pseudo utility.
This approach doesn't work with recipe specific sysroots.
Using FAKEROOTCMD should fix the issue.
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
|
|
Added new option --fixed-size to wks. The option can be used to indicate
the exact size of a partition. The option cannot be added together with
--size, in which case an error will be raised. Other options that
influence automatic partition size (--extra-space, --overhead-factor),
if specifiec along with --fixed-size, will raise an error.
If it partition data is larger than the amount of space specified with
--fixed-size option wic will raise an error.
Signed-off-by: Maciej Borzecki <maciej.borzecki@rndity.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
|
|
When no --size is specified for the rootfs in the .wks, we want to obey the
rootfs size from the metadata, otherwise the defined IMAGE_ROOTFS_EXTRA_SPACE
and IMAGE_OVERHEAD_FACTOR will not be obeyed. In some cases, this can result
in image construction failure, if the size determined by du was insufficient
to hold the files without the aforementioned extra space.
This fallback from --size to ROOTFS_SIZE was already implemented when
--rootfs-dir is specified in the .wks, but it did not occur otherwise, neither
when --rootfs-dir= was passed to `wic create` nor when IMAGE_ROOTFS was used.
This made a certain amount of sense, as this fallback logic happened at such
a level that it wasn't able to identify which partitions were rootfs
partitions otherwise. Rather than doing it at that level, we can do it in
prepare_rootfs(), which is run by the rootfs source plugins.
Note that IMAGE_OVERHEAD_FACTOR and a --overhead-factor in the .wks will now
both be applied when --size isn't specified in the .wks. A warning is added
about this, though a user won't see it unless wic fails or they examine the
do_image_wic log.
Fixes [YOCTO #10815]
Signed-off-by: Christopher Larson <chris_larson@mentor.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
|
|
We explicitly check for --fstype if no source was provided for a
partition. However, this was not the case for rootfs partitions. Make
sure to raise an error if filesystem was left unspecified when preparing
a rootfs partition image.
Signed-off-by: Maciej Borzecki <maciej.borzecki@rndity.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
|
|
It seems that prepare_empty_partition_ext() and
prepare_empty_partition_btrfs() got broken in commit
c8669749e37fe865c197c98d5671d9de176ff4dd, thus one could observe the
following backtrace:
Backtrace:
File "<snip>/poky/scripts/lib/wic/plugins/imager/direct_plugin.py", line 93, in do_create
creator.create()
File "<snip>/poky/scripts/lib/wic/imager/baseimager.py", line 159, in create
self._create()
File "<snip>/poky/scripts/lib/wic/imager/direct.py", line 290, in _create
self.bootimg_dir, self.kernel_dir, self.native_sysroot)
File "<snip>/poky/scripts/lib/wic/partition.py", line 146, in prepare
method(rootfs, oe_builddir, native_sysroot)
File "<snip>/poky/scripts/lib/wic/partition.py", line 325, in prepare_empty_partition_ext
os.ftruncate(sparse.fileno(), rootfs_size * 1024)
NameError: name 'rootfs_size' is not defined
Signed-off-by: Maciej Borzecki <maciej.borzecki@rndity.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
|
|
The size field of Partition class is expected to be an integer and ought
to be set inside prepare_*() method. Make sure that this is always the
case.
Signed-off-by: Maciej Borzecki <maciej.borzecki@rndity.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
|
|
Replaced running of truncate utility with the standard library
call os.ftruncate
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
|
|
Added generation of partition UUIDs for MSDOS partitions.
UUID for MSDOS partitions is <disk identifier>-<partition number>,
where disk identifier is a random 4 bytes long number. It's usually
generated when MBR/partition table is initialized.
As UUID is used to point to the root partition in bootloader config
we need to generate it before the MBR is initialized.
After MBR is created we need to rewrite system identifier to match
it with what is used in bootloader config. This will be implemented
in the next commit.
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
|
|
Since mtools has been patched to live with filesystems with sizes
not divisible by sectors-per-track, we no longer need to try to
set the size based on our guess of the sectors-per-track dosfstools is
going to use.
Signed-off-by: Jussi Kukkonen <jussi.kukkonen@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
|
|
All classes in Python3 are new style classes and don't need
to be inherited from object. Wic code works fine without
this inheritance even with Python2, so it's harmless to
remove it.
[YOCTO #9412]
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
|
|
Used truncate instead of dd to create wic images for the
following reasons:
- dd doesn't preserve sparseness
- truncate syntax is much more clear
- dd requires additional calculations of the image size
in blocks
- the way dd was used in the code is not always correct.
In some cases it was writing one block to the file which makes
it not 100% sparse.
[YOCTO #9099]
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
|
|
Added Partition.system_id attribute and initialized it
from parse result of wks option --system-id. It will be
used by the wic code below the call stack to set partition
system id.
[YOCTO #9096]
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
|
|
We were creating the partition, mkswap'ing it, and then not dd'ing it into
place in the final image, as source_file wasn't being set for swap partitions.
This would result in a swap partition that couldn't be enabled on target until
mkswap was run.
Signed-off-by: Christopher Larson <chris_larson@mentor.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
|
|
Processing of this option was lost during recent change of
wks parsting. It was discovered during the work on booting
wic images under qemu. Now, when -use-uuid is fixed it's
possible to specify root partition by partition uuid.
This will be done in the following commit.
(From OE-Core rev: b4882e0b84d7fd4c85ee95386e94722485eafc2b)
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
|
|
Copied partition-related API from kickstart/custom_commands/partition.py
to separate module in preparation for removal of all
pykickstart related code.
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
|
