linux/poky.git/scripts/lib/wic/imager, branch master

wic: moved content of direct.py to direct_plugin

2017-02-02T17:37:44+00:00

This move simplifies directory structure and makes further refactoring easier. The code from direct.py was used only in direct_plugin, so it's safe to move it there. [YOCTO #10619] (From OE-Core rev: a8f5ebb26183faa9af6eb72f4dabfcf83aa1e8d4) Signed-off-by: Ed Bartosh Signed-off-by: Richard Purdie

wic: direct_plugin: stop using config manager

2017-02-02T17:37:44+00:00

This is a preparation to removing conf.py and config/wic.conf from the codebase. Got rid of using configmgr global object in direct_plugin and direct modules. It was used to implicitly parse kickstart file and set couple of variables. Replaced usage of configmgr by passing parameters directly to the DirectImageCreator. [YOCTO #10619] (From OE-Core rev: 79191119de010acb107f9392a991108728858441) Signed-off-by: Ed Bartosh Signed-off-by: Richard Purdie

wic: direct.py: get rid of names with two underscores

2017-01-31T14:38:32+00:00

Attributes with two leading underscores are mangled in Python and used mainly for avoiding name clashes with names from subclasses. They're not needed in most of wic classes. (From OE-Core rev: 2f92c0490f1acf5a6926fc6654ce3b6588ddcc24) Signed-off-by: Ed Bartosh Signed-off-by: Richard Purdie

wic: remove unused API DirectImageCreator.get_disk_names

2017-01-31T14:38:31+00:00

(From OE-Core rev: f77efbe81a5d3d16ecb1872cf237bb3e56c63c39) Signed-off-by: Ed Bartosh Signed-off-by: Richard Purdie

wic: make workdir a temporary directory

2017-01-31T14:38:31+00:00

Wic used hardcoded path /var/tmp/wic/ as a work directory, which caused conflicts if two wic instances run in parallel. Made work directory unique and temporary. Moved results from work directory to output directory when they're ready. [YOCTO #10783] (From OE-Core rev: 5d948f04823dedfa26a879aa6a5dc23de2bb9354) Signed-off-by: Ed Bartosh Signed-off-by: Richard Purdie

wic: get rid of baseimager inheritance

2017-01-31T14:38:31+00:00

Simplified DirectImageCreator code by removing inheritance from BaseImageCreator. This inheritance doesn't make much sense as DirectImageCreator is the only class that was inherited from BaseImageCreator. (From OE-Core rev: 4e9952514211ef4b9a3731ce915090385f335a31) Signed-off-by: Ed Bartosh Signed-off-by: Richard Purdie

direct.py: fix getting image name

2017-01-16T18:05:13+00:00

part.rootfs_dir was used as an image name in the code. However, when multi-rootfs feature is used this attribute points to the name of the rootfs, e.g. if --rootfs command line is rootfs1=core-image-minimal partf.rootfs_dir is 'rootfs1'. The code also fails when image name is not provided in wic commandline. For example, when wic is called with --rootfs-dir= part.rootfs_dir will contain path and wic will crash trying to call bitbake -e to get value of ROOTFS_SIZE variable. Fixed the code by getting image name properly and checking if it's not a path. [YOCTO #10815] (From OE-Core rev: 2e05d9709f1308fc95d3406b8a409ea982c5b474) Signed-off-by: Ed Bartosh Signed-off-by: Ross Burton Signed-off-by: Richard Purdie

wic: add --fixed-size wks option

2016-12-22T08:50:16+00:00

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. (From OE-Core rev: fdd217ba874bd480e0180830fe2e6bd54dde19d9) Signed-off-by: Maciej Borzecki Signed-off-by: Ross Burton Signed-off-by: Richard Purdie

wic: call os.ftruncate instead of running truncate

2016-11-06T23:35:36+00:00

Replaced running of truncate utility with the standard library call os.ftruncate (From OE-Core rev: 1ba6101ceaee354816e690d44bc9a5dd8dcf4011) Signed-off-by: Ed Bartosh Signed-off-by: Ross Burton Signed-off-by: Richard Purdie

wic: rewrite MBR disk identifier

2016-10-07T15:43:58+00:00

Disk identifier created by parted doesn't match the one we generated and used in bootloader config. We need to rewrite it to make our image bootable. Modified involved API and data structures to access previously generated disk identifiers after MBR is initialized. Written disk identifiers to MBR. (From OE-Core rev: 221d3bdd6e0ab8a4d25e2c96bd976cbec4e76681) Signed-off-by: Ed Bartosh Signed-off-by: Richard Purdie