openembedded-core.git/scripts/lib/wic, branch krogoth

wic: rawcopy: make source filenames unique

2016-07-06T16:25:33+00:00

Rawcopy plugin copies source files to build folder before using them
to assemble result image. After assembling the image wic renames
source files to .p. If the same source file
is used in multiple partitions wic breaks trying to rename file that
doesn't exist.

Added  suffix to the files when copying them to the
build dir. This should make filename unique even if the same source
file is used for multiple partitions.

[YOCTO #9826]

Signed-off-by: Ed Bartosh 
Signed-off-by: Armin Kuster 
Signed-off-by: Richard Purdie

wic: fix path parsing, use last occurrence

2016-06-29T18:34:42+00:00

If the path contains 'scripts' more than once the first occurrence will be
incorrectly used. Use rfind instead of find to find the last occurrence.

(From OE-Core rev: f30c486c17060d2f21618612804a692512ad6a57)

Signed-off-by: George McCollister 
Signed-off-by: Ross Burton 
Signed-off-by: Richard Purdie 
Signed-off-by: Armin Kuster

wic: isoimage-isohybrid: fix splash file paths

2016-06-29T18:33:22+00:00

os.path.join discards the cr_workdir var contents if the path of the
second arguments is absolute.

(From OE-Core rev: dba099d77dcc66b239523a55f3ed26784f9a662a)

Signed-off-by: Ioan-Adrian Ratiu 
Signed-off-by: Ross Burton 
Signed-off-by: Richard Purdie 
Signed-off-by: Armin Kuster

wic: isoimage-isohybrid: add grubefi configfile support

2016-06-29T18:33:21+00:00

The latest wic kickstart refactoring introduced a bootloader option
"--configfile" which lets wks' specify a custom grub.cfg for use
while booting. This is very useful for creating stuff like boot menus.

This change lets isoimage-isohybrid use --configfile; if this option is
not specified in a wks, it generates a default cfg as before.

(From OE-Core rev: bf673a769514b13558ad9c785ae4da3a5adfd1e0)

Signed-off-by: Ioan-Adrian Ratiu 
Signed-off-by: Ross Burton 
Signed-off-by: Richard Purdie 
Signed-off-by: Armin Kuster

wic: fix bug in handling fsoptions

2016-04-14T09:58:27+00:00

Partitions specifying --fsoptions were silently skipped by wic
due to the old bug introduced when removing code related to
subvolume handling:

- if mountpoint == "/" or not fsopts or fsopts.find("subvol=") == -1
+ if mountpoint == "/" or not fsopts:

[YOCTO #9396]

Signed-off-by: Ed Bartosh 
Signed-off-by: Ross Burton

Revert "wic/utils/partitionedfs.py: assemble .wic images as sparse files"

2016-04-13T09:12:43+00:00

It turns out that dd's conv=sparse doesn't look at the file extents, but simply
checks if a "block" is all zero.  If the block of zero was meaningful it gets
lost and if the image is subsequently written to media using a sparse-aware
writer then the block of zeros won't be written at all.

This reverts commit 5fd592fbae2e046bcb8c3a6c3ef4993fe0400676.

Signed-off-by: Ross Burton 
Signed-off-by: Richard Purdie

wic/utils/partitionedfs.py: assemble .wic images as sparse files

2016-04-09T06:54:29+00:00

The individual partitions created by wic are sparse but without
this change the assembled image is written as one (potentially
very) large file.

Preserve sparseness in the assembled image by passing the sparse
conversion symbol.

[YOCTO #9099]

Signed-off-by: Joshua Lock 
Signed-off-by: Richard Purdie

wic/isoimage-isohybrid.py: change cpio generated uid&gid to root

2016-04-03T14:51:08+00:00

By default cpio preserves the uid&guid's of the original user which
leads to host contamination and boot failures because commands like
mount from initramfs expect to be run by root and the original host
user might not even exist on the target.

Signed-off-by: Ioan-Adrian Ratiu 
Signed-off-by: Richard Purdie

wic/isoimage-isohybrid.py: use glob to find initramfs location

2016-04-03T14:51:08+00:00

Some filenames can omit 'initramfs', or use other names. This makes
detection more flexible by using only the image name, machine arch and
image type in a glob wildcard.

Signed-off-by: Ioan-Adrian Ratiu 
Signed-off-by: Richard Purdie

wic: fix type of no-table option

2016-03-28T14:54:51+00:00

Type of --no-table option was incorrectly set in new wks parser.
It causes parser to require argument for this option, which makes
wic to fail with wks files that use --no-table:
    Error: argument --no-table: expected one argument

Changed action parameter to 'store_true' to fix the issue.

Signed-off-by: Ed Bartosh 
Signed-off-by: Richard Purdie