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wic doesn't use anything but partition and bootloader, so remove the
rest.
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
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wic doesn't use it, so remove it.
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
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wic doesn't use it, so remove it.
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
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wic doesn't use it, so remove it.
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
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wic doesn't use it, so remove it.
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
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wic doesn't use proxy support, so remove it.
Also remove anything related to proxies in misc and conf, and while
we're at it, remove all the obviously unneeded code from those files -
it's easier to just remove it than to figure out the callchain to the
proxy code usages.
Basically the extra stuff relates to packaging, images, and config
files we don't use.
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
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wic doesn't need to grab any urls, so remove it.
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
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wic doesn't use it, so remove it.
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
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wic doesn't use it, so remove it.
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
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wic doesn't use the yum or zypp package managers, remove them.
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
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More package-related stuff we don't need.
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
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mic chroot allows users to chroot into an existing mic image and isn't
used by wic, so remove it.
Removing chroot.py leads in turn to various plugin-loading failures
for a number of plugins that wic doesn't use either, so remove those
as well.
The existing source plugins refer to chroot but don't use it, so fix
those up.
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
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packaging bootstrap, not needed
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
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Remove commands related to repos, packaging, configuration
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
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installer, repo, desktop-related stuff
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
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The reason exec_cmd() warns but doesn't error out (broken parted)
doesn't really make sense, since the parted invocations don't even use
exec_cmd(). It really should just fail since by not doing so it's
actually enabling invalid images in some cases.
Also, since the return code is now always zero, there's no point in
having a return code, so remove it. This represents a change in the
API, so we also need to update all callers.
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
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This is a set of miscellaneous help text updates noticed while
transcribing wic help for the dev manual.
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
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squashfs support was recently added to wic, so document it.
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
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--fsoptions support was recently added to wic, so document it.
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
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Fix various typoes and grammar problems noticed while transcribing for
the dev manual.
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
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DirectImageCreator.__write_fstab() generates new /etc/fstab in sysroot
with rootfs contents. The fstab entries are generated base on the
initialn contents of /etc/fstab, plus any extra (other than / or
/boot) partitions listed in *.wks. A backup of original /etc/fstab is
done in a temp location. Subsequent call to __restore_fstab() restores
the backup copy, replacing the autogenerated one.
Calling __restore_fstab() before Wic_PartData.prepare() brings back the
original fstab before the partition image file actually is created. As
such, the autogenerated /etc/fstab will not make it to the partition.
Signed-off-by: Maciej Borzecki <maciej.borzecki@open-rnd.pl>
Signed-off-by: Maciek Borzecki <maciek.borzecki@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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It is possible to instruct wic to create a squashfs partition by setting
--fstype=squashfs in *.wks. For now this is only useable for rootfs
partitions (note that you must have squashfs support in the kernel). An
attempt to create an empty partition will produce a warning.
Signed-off-by: Maciej Borzecki <maciej.borzecki@open-rnd.pl>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Add handling of --fsoptions in parition definition. If no options are
specified, 'defaults' is used.
Signed-off-by: Maciej Borzecki <maciej.borzecki@open-rnd.pl>
Signed-off-by: Maciek Borzecki <maciek.borzecki@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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The bootimg-efi plugin specifies the fstype internally, so remove it
from the partition definition.
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Previous patches added help for 'wic kickstart' but forgot to add an
entry in the main help page showing its availability. Add an entry
for it.
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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The original move of the mkefidisk code to the bootimg-efi plugin
resulted in a bad hdddir - fix it.
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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It doesn't make sense to create zero-sized partitions so assume user
error and notify the user they should be using a non-zero --size for
partitions that don't specify a --source.
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Add a 'wic kickstart' help section to make it easy for users to access
the kickstart reference without having to go to an external website.
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Add a general overview of wic to the help system as 'wic overview',
along with some introductory examples.
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Add vfat as a supported rootfs type (in addition to the current
ext2/3/4 and btrfs support).
vfat partitions can now be created using --source rootfs along with
--fstype=vfat, or without --source but specifying a --size.
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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The current code uses msger.debug() to note errors, effectively
squelching them if --debug isn't used. Apparently this is because it
can return non-zero for some loop device failures. We don't care
about loop devices, and not paying attention to the error code
actually results in invalid images, so error out on parted failures as
we should be.
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Add a category for help topics with an initial help topic discussing
source plugins.
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
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If a partition specified in a .wks file specifies a nonexistent
--source, print an error to that effect and exit. The error text also
points the user to a command listing valid sources, and help on adding
a new source plugin.
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
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Add both short and long text for the new 'wic list source-plugins'
command.
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
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Add a 'wic list source-plugins' command enabling users to get a list
of valid partition --sources. This is useful not only for determining
sources to use in .wks partition statements, but also for making sense
of errors in .wks partition processing.
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
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Several of these scripts were using duplicated code (and slightly
different methods) to find the path to bitbake and add its lib
subdirectory to the Python import path. Add some common code to do this
and change the scripts to use it.
Fixes [YOCTO #5076].
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
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If wic is running as raw mode, it's better to check if BBLAYERS
is valid before inspect it.
No functional changes.
Signed-off-by: João Henrique Ferreira de Freitas <joaohf@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Fix 'for' statement identention so plugin type directory will be
added only once in layers_dirs list.
No functional changes.
Signed-off-by: João Henrique Ferreira de Freitas <joaohf@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Plugins are looked in 'scripts/lib/mic/plugins/[type]/' directory on all
BBLAYERS variable returned by bitbake environment. If found, it will
be load at runtime.
The user could create your own plugin and keep it inside its layers. For
now the path must be <layer-dir>/scripts/lib/mic/plugins/[type]/. Where
'type' could be 'imager' or 'source'.
Signed-off-by: João Henrique Ferreira de Freitas <joaohf@gmail.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
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.wks file are looked in 'scripts/lib/image/canned-wks' directory on all
BBLAYERS variable returned by bitbake environment. If found, it will
be used.
The user could create your own .wks and keep it inside its layers. For
now the path must be <layer-dir>/scripts/lib/image/canned-wks.
Signed-off-by: João Henrique Ferreira de Freitas <joaohf@gmail.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
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The wic command-line param --rootfs-dir gets extended to support
multiple directories and image names. Each '--rootfs-dir' could be
connected using a special string. This special string is a image
name which gets expanded by bitbake to get 'IMAGE_ROOTFS' or
a rootfs-dir path pointing to rootfs directory. Like this:
wic create ... --rootfs-dir rootfs1=core-image-minimal \
--rootfs-dir rootfs2=core-image-minimal-dev
.wks:
part / --source rootfs --rootfs-dir="rootfs1" --ondisk sda --fstype=ext3 \
--label primary --align 1024
part /standby --source rootfs --rootfs-dir="rootfs2" \
--ondisk sda --fstype=ext3 --label secondary --align 1024
Signed-off-by: João Henrique Ferreira de Freitas <joaohf@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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This helper is used by source plugins to get specific bitbake
variable.
Signed-off-by: João Henrique Ferreira de Freitas <joaohf@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Move find_bitbake_env_line() since they're going to need to be
accessible from source plugins.
Signed-off-by: João Henrique Ferreira de Freitas <joaohf@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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The wic command-line param --rootfs-dir gets generalized to support
multiple directories. Each '--rootfs-dir' could be connected using a
special string, that should be present in .wks. I.e:
wic create ... --rootfs-dir rootfs1=/some/rootfs/dir \
--rootfs-dir rootfs2=/some/other/rootfs/dir
part / --source rootfs --rootfs-dir="rootfs1" --ondisk sda --fstype=ext3 \
--label primary --align 1024
part /standby --source rootfs --rootfs-dir="rootfs2" \
--ondisk sda --fstype=ext3 --label secondary --align 1024
The user could use harded-code directory instead of connectors. Like this:
wic create ... hard-coded-path.wks -r /some/rootfs/dir
part / --source rootfs --ondisk sda --fstype=ext3 --label primary --align 1024
part /standby --source rootfs --rootfs-dir=/some/rootfs/dir \
--ondisk sda --fstype=ext3 --label secondary --align 1024
Signed-off-by: João Henrique Ferreira de Freitas <joaohf@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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When a .wks has more than one ROOTFS_DIR it's better to report
all ROOTFS_DIR that was used to create the image.
Signed-off-by: João Henrique Ferreira de Freitas <joaohf@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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The '--rootfs-dir' option is optional and only takes efect is a
partition is set up like this:
part /standby --source rootfs --rootfs-dir=<special rootfs> ...
So '--rootfs-dir' is used instead of bitbake ROOTFS_DIR variable or
'-r' param.
Signed-off-by: João Henrique Ferreira de Freitas <joaohf@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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When a partition from .wks file is set up like this:
part /standby --source rootfs --rootfs-dir=<special rootfs> ... --label \
--label secondary
This means that 'rootfs' must use '<special rootfs>' as rootfs and
the default partition filename in /var/tmp/wic/build/ will be create
using the '--label' as part of the name. E.g:
/var/tmp/wic/build/rootfs_secondary.ext3
Signed-off-by: João Henrique Ferreira de Freitas <joaohf@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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The do_prepare_partition() method from RootfsPlugin class need
to know what will be the rootfs_dir. This makes sense when .wks
file has a partition set up like this:
part /standby --source rootfs --rootfs-dir=<special rootfs> ...
then do_prepare_partition() will work with the correct rootfs.
Signed-off-by: João Henrique Ferreira de Freitas <joaohf@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Remove the 'rootfs' case when internal call code is used and
replace to call the general-purpose plugin.
For now RootfsPluing class continues to invoke prepare_rootfs()
method from Wic_PartData. However RootfsPlugin could implement them.
Signed-off-by: João Henrique Ferreira de Freitas <joaohf@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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Implement RootfsPlugin class. The do_prepare_partition() method
is implemented using code in Wic_PartData class.
This class have 'rootfs' name, which is the name that should
be used in the --source parameters of the .wks partition commands.
Signed-off-by: João Henrique Ferreira de Freitas <joaohf@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
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