Added functionality of getting variables from <image>.env files to
BitbakeVars class. env files will be parsed if the directory with
env files is known, i.e. when vars_dir attribute is set.
Otherwise 'bitbake -e' output will be parsed.
(From OE-Core rev: d21e4c1e56cab750ed4f6031d7f3dc5775a2c2cc)
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
New attribute is used when bitbake variable is requested without
specifying image name. The attribute should be set from outside,
for example when wic is called with '-e <image>' option.
(From OE-Core rev: 38d0b3744b5829333148ac4fc97dc45a8d0ba3a5)
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Moved code that parses one line of 'bitbake -e' output
to separate method _parse_line.
This method will be also used later to parse lines of .env files.
(From OE-Core rev: 49ef04d3c9eeb76cbbc89b27b4dd1570b7a2552b)
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Moved code of getting bitbake variables into separate class.
Created singleton object of this class in the module namespace.
Preserved existing API get_bitbake_var.
(From OE-Core rev: 3229d37993e315c9ca1902849746b9f50f35845c)
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Renamed __exec_cmd -> _exec_cmd as double underscores cause
strange behaviour when function is called in class method.
Python complains that __exec_cmd method(!!!) of the same class
doesn't exist.
(From OE-Core rev: 3b400a06d755e3d437967f60842b1d9bd94f0814)
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This plugin creates a hybrid, legacy and EFI bootable ISO image.
The generated image can be used on optical media as well as
USB media.
Legacy boot uses syslinux and EFI boot uses grub or gummiboot (not
implemented yet) as bootloader. The plugin creates the directories
required by bootloaders and populates them by creating and
configuring the bootloader files.
The plugin adds an image file to the iso which
contains the directory tree of the rootfs folder specified by the
--rootfs argument or by the IMAGE_ROOTFS bitbake variable.
Using the isohybryd tool, the created .iso image is enhanced by a MBR
for booting from disk storage devices, consequently the provided
iso image could be copyed directly by dd comand onto USB drive or
could be burned to an optical media by using a suitable image burner.
The plugin depends on parted, e2fstools, syslinux, grub, cdrtools,
dosfstools and mtools program.
Some of the functions in this plugin were inspired from bootimg-efi.py
and bootimg-pcbios.py plugins implemented by Tom Zanussi.
(From OE-Core rev: 289c534b5d990e22e5547496f5f84cc9721ce3ee)
Signed-off-by: Mihaly Varga <mihaly.varga@ni.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Removed unused global variable wks_vars and 2 unused functions
get_wks_var and add_wks_var.
(From OE-Core rev: 7d87c821da6a5020e8dde3f1907fb8d6a023b110)
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
exec_native_cmd was modified to report recipe to build
native programs.
Pairs executable->recipe are hardcoded as it's not possible
to obtain this information automatically.
[YOCTO #7631]
(From OE-Core rev: 1274379c91ee8e2fb9fbb34a6445cd5767eb4a35)
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Set default set of bitbake variables to the set of variables
for the first parsed image.
This allows wic to find proper bitbake varibale values
if it's called with '-e <image>' even without specifying
image in the call of get_bitbake_var.
(From OE-Core rev: 18cc6d2ec4dc289bb0333dddc96df5a645ea53d0)
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Moved code of __write_partition to 'assemble' method.
This way it should be more readable.
(From OE-Core rev: f7059362053c87f96ce68d1ab850962defb76540)
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Made the code to backup and restore fstab only if it's modified.
Cleaned up the code. Made it more pythonic.
Improved code readability by moving code from several tiny
methods into one place.
(From OE-Core rev: e663b1857fd2975585003bfa4739f8f84c652708)
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Added --uuid option to the configuration of wks parser.
This option specifies partition UUID. The code to process
it is already in place. It was implemented for --use-uuid
option.
(From OE-Core rev: c7ffe3785e61f3c57aeeebc34ec573685f0ea6a8)
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Image file name is not unique for the partitions without label.
This causes image being rewritten and used as a source for all
partitions without label. Wic produces broken or incorrect result
images because of that.
Added wks line number to the image name to make it unique.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Moved code out of prepare_empty_partition* methods
to avoid code duplication.
(From OE-Core rev: 7dc4e007aa9f02162b3f24705e9d9dba7a1cf7ef)
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Shortened code by using getattr to obtain a method to call for
prepare_empty_partition_* and prepare_rootfs_* methods.
(From OE-Core rev: 066f713f71828ff6f408448e5ea4fcd56faa423e)
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Renamed partition images into <final image>.p<partition number>
This should make output directory look more organized and easier
to understand.
(From OE-Core rev: c826939e4eeed034f39207089ec1a7ed87c1c493)
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Moved code out of prepare_roots* methods to avoid code duplication.
(From OE-Core rev: ab1c845758d4f80c82ffcf481007803905e45c29)
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Switched debug level to 'normal' to prevent huge 'bitbake -e'
output to go into wic debug output. This should help to make
wic debug info much more clean and easier to read.
(From OE-Core rev: 71510c32d78ba24bf1172548f8eb4adfe621d2de)
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Wic tries to find plugins in every layer and prints a message
'Plugin dir is not a directory or does not exist' if layer
doesn't have plugin dir. It causes a lot of duplicated
messages in the debug output, which makes it hard to find
useful info there.
(From OE-Core rev: e6ed2e07d70eaa07d4c2ab9e484eacedd193323e)
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Wic doesn't show any information for the partition if label is not set.
Fixed this by adding mount point to the report.
(From OE-Core rev: 36be9c1f7a6fded146a6f1c268455d826d78f97b)
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Wic gets bitbake variables by parsing output of 'bitbake -e' command.
This implementation improves this procedure as it runs 'bitbake -e' only
when API is called and does it only once, i.e. in a "lazy" way. As parsing
results are cached 'bitbake -e' is run only once and results are parsed
only once per requested set of variables.
get_bitbake_var became the only API call. It replaces find_artifacts,
find_artifact, find_bitbake_env_lines, get_bitbake_env_lines,
set_bitbake_env_lines and get_line_val calls making API much more clear.
(From OE-Core rev: 3abe23bd217315246ec2d98dc9c390b85cfe6a92)
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Implemented compressing result image with specified compressor.
Updated reporting code to show compressed image.
[YOCTO #7593]
(From OE-Core rev: 31791fa7a168e6b6fb030aeb338c8233b4735af1)
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Added 'compressor' argument to Direct plugin API to
pass a name of compressor utility.
(From OE-Core rev: 34c583274c2908351e3a84dd629302f1975f2f0d)
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Docstings from plugin classes are used as part of
output of 'wic help plugins'. Adding them makes help page
more informative.
(From OE-Core rev: d4414b45c81ab539f75a7bb16fc6412c30dfc45f)
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Fixed wrong name for the first argument in class methods.
Pylint complains about the issue this way:
Class method should have 'cls' as first argument
(From OE-Core rev: cd7c72d6d5a5110173d0d3f60f2991b1dc30fc26)
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
bootloader --ptable option has two valid choices: gpt and msdos
Moved this check to wks parser by changing option type to 'choice'.
Removed similar checks from 5 other places.
(From OE-Core rev: b812d0f40423bc56394cc8b6fc92eb1f477dba1b)
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Set type GUID and UUID for partition using sgdisk utility.
Type GUID can be specified for partition in .wks with
--part-type option.
UUID is generated when --use-uuid option is specified for
partition.
[YOCTO #7716]
(From OE-Core rev: c3cb9eb31570b2a92c8081a6b3716cb7443b1506)
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
With this parameter it's possible to pass generated UUID
into Image class to set it for partition when it's created.
(From OE-Core rev: e4bc71fa78b0d7a60aa85b8eb09a053545b61b84)
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Replaced DirectImageCreator._get_boot_config private method
with a 'rootdev' property.
Simplified the code and API.
Used 'uuid' property instead of incorrectly used 'part_type'.
(From OE-Core rev: 4a303007149ea1205bbd454e70810e7dfa343d4c)
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
wic crashes with "TypeError: %d format: a number is required, not str"
Due to incorrect format used for Wic_PartData.extra_size attribute.
Using %s instead of %d should fix the crash.
(From OE-Core rev: 2cae0473971ff3983c7e423c23215b342c7dad1d)
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
'uuid' attribute of partition object is set to generated uuid
when --use-uuid option is used for partition in .wks file.
(From OE-Core rev: 4bfe81a88653f4851ec24eef9e5ee51960cb101b)
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Added --use-uuid option to the configuration of wks parser.
Processing of this option will be implemented in the following
commits.
(From OE-Core rev: b2b6ff9dcf8c8b1c01ddf13894b8318becf4a8d0)
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Checked for return code and output of native commands
inside exec_native_cmd.
Removed similar code from a lot of places where
exec_native_cmd is called.
(From OE-Core rev: 9e3e933321d58c04619a585326fb291dbf2748f5)
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Names with one leasding underscore considered protected in Python.
_ptable_format is accessed outside of its class.
Made it public by removing underscore.
This pylint warning should be fixed now:
Access to a protected member _ptable_format of a client class
(From OE-Core rev: 72599b5500ebdd0c418a0ef1e2c93c833bd31d75)
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Used proper syslinux MBR gptmbr.bin for GPT partitons.
Added check for unsupported partition formats.
(From OE-Core rev: 6174983e20bd24422e5cee57e78dce9c92cb3c15)
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Specifying partition type(GUID) makes sense for gpt partition table.
Current code checks if part-type is specified and throws exception
if it is. This makes sense to do only for msdos partition table.
(From OE-Core rev: 52dcccbead0c57d1a3f4afd2f9c7a38a985301ec)
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This flag is used to tell special purpose software that
the GPT partition may be bootable.
(From OE-Core rev: 3ec5e2892c5ee312c44f4425096450a1914ce44a)
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
All wic exceptions are now inherited from new base exception
class WicError. It makes them easy to maintain and catch.
Processing of exceptions is done this way:
Known wic exceptions cause wic to print error message to stdout.
Unknown exceptions are not catched anymore and produce standard
python traceback.
(From OE-Core rev: e5e2c18ce4344c14d9e52ece916333bd0a619281)
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Bunch of os.remove calls were added to the partition.py lately.
They're causing wic to fail with OSError: [Errno 2] No such file or directory
if file doesn't exist.
Added check for file existence to all recently added calls of
os.remove. That should fix this regression.
(From OE-Core rev: 75162b05b5ad9aac307f7911caecb2b8a017acbf)
Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Remove intermediate partitions that may have been created by a previous
wic invocation. Those partitions are causing issues on some systems. In
particular vfat partition creation is hanging on mcopy execution on
Fedora.
(From OE-Core rev: 8d2587d87601a7ff0fad840dabc07d66363b2810)
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
