when importing nested layer in combination with the top level layer like
meta-security
meta-security/meta-tpm
one can use
layers:
.:
meta-tpm:
in the spec file to import the parent layer.
This leads to the effect that
.
meta-tpm = "HEAD:<hash>"
is shown in the build console and in /etc/build
when using image-buildinfo.bbclass.
To fix that just strip the trailing dot from each layer name.
Add test to avoid future regressions
Signed-off-by: Konrad Weihmann <kweihmann@outlook.com>
[Jan: use only a single rstrip call, fix style]
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
This variable can override default build path `${KAS_WORK_DIR}/build`.
Signed-off-by: Peter Hatina <peter@hatina.eu>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
That gets us in line with the default of bitbake itself. If users still
want to pass it, they will have to do so from now on.
While that continue switch can seem like a sane default for interactive
builds, it can also be pretty wasteful in CI. Where it would not just
eat compute ressources but also peoples time, because it potentially
delays build failures significantly.
Signed-off-by: Henning Schild <henning.schild@siemens.com>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Refactored repo path calculation eliminates duplicated code and aligns
the matching logic (with respect to url and path) with the
documentation.
Signed-off-by: Silvano Cirujano Cuesta <silvano.cirujano-cuesta@siemens.com>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
The `repo` documentation says:
"If the url is missing and the path defined, this entry references the
directory the path points to. [...] In case of a relative path name
`kas_work_dir` is prepended."
But if no `url` is given and a relative path is given in `path`, then
the layer paths being added to `bblayer.conf` are missing the
`kas_work_dir` prefix.
This patch fixes it.
Signed-off-by: Silvano Cirujano Cuesta <silvano.cirujano-cuesta@siemens.com>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Disable warn_on_full_buffer via set_wakeup_fd. This avoids tons of
Exception ignored when trying to write to the signal wakeup fd:
BlockingIOError: [Errno 11] Resource temporarily unavailable
that are currently issued after running complex builds. Only works since
Python 3.7, though, so this remains best-effort. Fortunately, the Debian
in our container image is 3.7.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Comes closer to how the command is spelled. We can't uses dashes as that
is not compatible with the python syntax.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
The environment for executing the command in each repository is extended
to include the variables KAS_REPO_NAME, KAS_REPO_PATH, KAS_REPO_URL and
KAS_REPO_REFSPEC. This allows more complex actions to be automated via
this command.
Signed-off-by: Paul Barker <pbarker@konsulko.com>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
The Repo.factory method determines the name of each repo from either a
'name' property from the key used for this repo within the repos
dictionary. The Repo object should be initialised with this name instead
of dropping it and falling back to the basename of the path.
Signed-off-by: Paul Barker <pbarker@konsulko.com>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
This allows to pre-select the build system, specifically avoiding
confusion when kas-container is accidentally not called with --isar for
an isar config. For that, build_system needs to be defined in the
lop-level config file passed to kas-container.
Theoretically, this also allows to combine layers which have both
oe-init-build-env and isar-init-build-env scripts.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
This plugin checks out all necessary repositories and sets up the build
directory as specificed in the configuration file.
Signed-off-by: Paul Barker <pbarker@konsulko.com>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
This plugin runs a specified command in all checked out repositories.
Signed-off-by: Paul Barker <pbarker@konsulko.com>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
The list of steps to be executed within a macro is split into setup
commands, main commands and cleanup commands to ensure that new steps
are added to the appropriate place in the execution order by plugins.
By default, the setup and cleanup commands are set to the default list
of steps which the build and shell plugins have in common. It's expected
that most future plugins will also share these common setup and cleanup
steps but we do provide arguments to the Macro initialiser to skip these
if customisation is needed.
Signed-off-by: Paul Barker <pbarker@konsulko.com>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
This makes the body of the Shell.run function closely match Build.run so
that we can factor out common code.
Signed-off-by: Paul Barker <pbarker@konsulko.com>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
This variable was only set in the shell plugin to disable the normal
behaviour of the FinishSetupRepos step. We can achieve the same result
by not adding the FinishSetupRepos step when we wish to keep the config
in the build environment unchanged.
Signed-off-by: Paul Barker <pbarker@konsulko.com>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
As we still support 3.5..3.7, we need to catch the case that
asyncio.get_running_loop and asyncio.all_tasks are not yet available.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Only tasks should be provided to it, no longer coroutines. Python 3.9
starts to complain about the deprecated pattern.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
The target argument is only used when initializing the build plugin so
we can make it optional. This allows us to simplify the call to Config()
in the shell plugin and in other future plugins.
Signed-off-by: Paul Barker <pbarker@konsulko.com>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
This fixes the missing sub-command entries in the User Guide section of
the docs by allowing the commands and arguments introduced by the
plugins to be seen by sphinx when building the docs.
Signed-off-by: Paul Barker <pbarker@konsulko.com>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
The docstrings for the build and shell plugins are extended so that they
clearly describe each plugin and give brief examples of their use.
Also fix a typo in the build command help message.
Signed-off-by: Paul Barker <pbarker@konsulko.com>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Collecting all declared multiconfigs in a set rather than a list
avoids duplicates in the resulting string when multiple targets
with the same multiconfig are declared.
Signed-off-by: Mert Kirpici <mert.kirpici@siemens.com>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
This change moves all plugin handling code into the kas.plugins module.
New accessor functions `plugins.get(name)` and `plugins.all()` are
provided to wrap the plugins dictionary so that the kas main function
doesn't need to worry about how this is accessed. Plugins are loaded at
runtime rather than at parse time by calling `plugins.load()` which
gives us an improved ability to handle errors.
The `@kasplugin` decorator is removed as it modified and attribute on
the kasplugin function itself when a plugin module was loaded. Importing
a module should not result in changes to a variable in a different
module as it leads to an initialization code flow which is difficult to
reason about. Instead, plugin modules should now list the plugins which
they introduce in a `__KAS_PLUGINS__` list which will be walked at
runtime by `plugins.load()`.
Signed-off-by: Paul Barker <pbarker@konsulko.com>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
This support for external plugins is undocumented and results in
differences between how internal and external plugins are loaded. It
will shortly be replaced by more integrated support for dynamically
finding and loading plugins.
Signed-off-by: Paul Barker <pbarker@konsulko.com>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
This change groups the plugin modules together under kas.plugins and
moves the @kasplugin decorator to this submodule. This will ensure the
codebase stays organised as more plugins are added.
Signed-off-by: Paul Barker <pbarker@konsulko.com>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
By storing plugins in a dictionary indexed by plugin name rather than a
list, we can simplify plugin lookup and remove the undocumented need for
a plugin's run() method to return True when it has matched the given
command.
The command will be rejected by the argument parser if it does not match
one of the plugin names so we do not need to handle failure to lookup
the plugin in the dictionary.
Signed-off-by: Paul Barker <pbarker@konsulko.com>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
No reason to run this with "fail=False" because we won't ignore errors
anyway. The current setting rather leads to the stderr output being
swallowed.
Reported-by: Ross Burton <ross.burton@arm.com>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
If an include references a repo key that is undefined, kas bailed out
with a ValueError because ctx.missing_repos was empty. Catch that and
report it properly.
Reported-by: Nathan Genetzky <ngenetzky@gmail.com>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
In order for oe-core to correctly display the layers and revisions
used in a build, the paths used in conf/bblayers.conf must have no
trailing path separator.
Signed-off-by: Adrian Stratulat <adrian.stratulat91@gmail.com>
[Jan: fix overlong line, update test case]
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Eliminate manual call to os.remove by using tempfile context manager.
The 'get bb env' script has to be created in a directory (rather than
using a NamedTemporaryFile directly, for instance), since otherwise
you'll get a "Text file busy" error when trying to execute the script.
Signed-off-by: Chris Laplante <chris.laplante@agilent.com>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Shortens code and makes the intent clearer.
Signed-off-by: Chris Laplante <chris.laplante@agilent.com>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
The fetch() method for git will call git fetch --all ; this causes
issues when user has multiple remotes. We are able to simply call
'fetch' because by default the origin remote will be used.
From git help fetch:
> When no remote is specified, by default the origin remote will be
used, unless there's an upstream branch configured for the current
branch.
Signed-off-by: Nathan Genetzky <nathan@genetzky.us>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
.yaml is the recommended extension (https://yaml.org/faq.html)
Signed-off-by: Chris Laplante <mostthingsweb@gmail.com>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Also update config file version to 9 due to this format change.
Signed-off-by: Paul Barker <pbarker@konsulko.com>
[Jan: style fix]
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
While we support
layers:
.: excluded
this is effectively the same as leaving out the layers property: The
repository itself will always be added as layer to bblayers.conf. This
prevents using kas to checkout layer-free repositories as well, e.g.
bitbake in case oe-core is used.
Add support for that be converting a non-existing layers property into
layers:
.:
internally and removing the special case from Repo.layers which assumed
that layers=None meant the above.
Closes: #16
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
By default we do not update a repository if the desired refspec is
already checked out and so we do not pull any new commits that may have
been added to this refspec upstream. If the new `--update` argument is
passed on the command line then we instead pull in any new upstream
commits.
Signed-off-by: Paul Barker <pbarker@konsulko.com>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
When checking out a repository the default behaviour is to abort if
local changes are present. If the new `--force-checkout` argument is
passed on the command line then any local changes will instead be
discarded so that the desired refspec can be checked out.
Signed-off-by: Paul Barker <pbarker@konsulko.com>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
This makes it much simpler to implement new command line arguments.
Signed-off-by: Paul Barker <pbarker@konsulko.com>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
By defining the plugin name and help message as attributes of the plugin
class we can move the argument parser creation up into the
kas_get_argparser() function. This will allow us to further reduce
duplication in following commits.
Signed-off-by: Paul Barker <pbarker@konsulko.com>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
If refspec is a branch name, ensure that the local branch name is always
set to the refspec. In the opposite case when refspec is a commit hash,
ensure that for git repositories we always end up in the 'detached HEAD'
state.
It's also cheaper and simpler to always run `git checkout` or `hg
checkout` than it is to test if a checkout is actually needed. If the
desired refspec is already checked out then these commands are no-ops.
Signed-off-by: Paul Barker <pbarker@konsulko.com>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Handle gracefully the case that a repo has no branch checked out after
cloning.
Reported-by: Claudius Heine <ch@denx.de>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
This allows the `kas build` command to be used when you need to pass
extra arguments to bitbake.
A `--` separator is needed when passing arguments which begin with a
dash so that argparse doesn't try to parse them as kas further
arguments.
For example, to pass `--skip-setscene` to bitbake:
kas build config.yml -- --skip-setscene
Signed-off-by: Paul Barker <pbarker@konsulko.com>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
The return value of kas() is used as the argument to sys.exit() so it
should be 0 to report successful completion.
Signed-off-by: Paul Barker <pbarker@konsulko.com>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Bitbake provides a S3 fetcher (`lib/bb/fetch2/s3.py`), however the
`AWS_CONFIG_FILE` and `AWS_SHARED_CREDENTIALS_FILE` variables are not
transfered to the environment of the fetcher command (`aws` in this
case) in the `runfetchcmd` function (`lib/bb/fetch2/__init__.py`).
That means the location of these files need to be the default one, so
copying it in KAS to the new HOME directory is necessary.
This patch implements the copying of those files if the
`AWS_CONFIG_FILE` and `AWS_SHARED_CREDENTIALS_FILE` are set.
Per default there variables are not available in the bitbake
environment. To have them available there a `env` entry in the kas
configuration will be necessary.
Signed-off-by: Claudius Heine <ch@denx.de>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
We were always printing the ID of the last patch of a repo because the
application loop only iterated over a set of patch paths, not the patch
entries. Fix that be assembling a tuple of path and ID in my_patches.
Reported-by: Mustafa Yuecel <mustafa.yuecel@siemens.com>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
'qemu' is not a valid machine. So, let's use the default one defined in
poky -> 'qemux86-64' [1]
Fixes:
ERROR: OE-core's config sanity checker detected a potential misconfiguration.
Either fix the cause of this error or at your own risk disable the checker (see sanity.conf).
Following is the list of potential problems / advisories:
MACHINE=qemu is invalid. Please set a valid MACHINE in your local.conf, environment or other configuration file.
[1] - https://git.yoctoproject.org/cgit.cgi/poky/tree/meta-poky/conf/local.conf.sample#n37
Signed-off-by: Pierre-Jean Texier <pjtexier@koncepto.io>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
In at least some versions of the 'ssh-add' command, adding a SSH key
requires that SSH key is newline terminated. If it is not, ssh-add
doesn't add the key and, instead, unhelpfully prompts for a
passphrase for the key ('Enter passphrase for (stdin):').
This change makes sure the key is terminated with a newline character to
hopefully avoid this issue occurring as often.
Signed-off-by: Sam Lewis <sam.vr.lewis@gmail.com>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Recent bitbake requires to declare multiconfig targets via "mc:".
Use that chance to refactor the function and match on the colon as well.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
If refspec is pointing to an upstream branch name, the checkout for a
second run will not reset a repo back to the upstream commit. That is
because we applied the repo patches to a local branch that carries the
name of the upstream one.
Fix that by switching to local branch prior to applying any patches.
Reported-by: Belisko Marek <marek.belisko@gmail.com>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
patch can not handle file mode headers and can therefore not be used to
create executable files. fixes 8a2a21d799
In addition commit every single patch and treat git patches as
potentially just diffs and not mails.
Signed-off-by: Henning Schild <henning.schild@siemens.com>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Adding --cmd to the task argument changed the name of the destination
variable, and that broke the whole subcommand because 'cmd' is already
used by the top-level parser. Fix this by setting dest explicitly.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
This aligns us with bitbake. Moreover, -c/--cmd is easier to tell apart
from --target. Keep --task for backward compatibility.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Switch to applying all patches with "patch" and later do a "<vcs> add;
<vcs> commit". Also iterate over quilt series files ourselfs and apply
the patches one by one.
This means we can apply patches on mercurial as well as on git.
Signed-off-by: Henning Schild <henning.schild@siemens.com>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
The interface cmd prototypes got out of sync so mercurial stopped
working. Align with git again to fix that.
Signed-off-by: Henning Schild <henning.schild@siemens.com>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Currently the the remote URL is only set during the initial clone.
This might lead to confusion with the user as changing the URL in the kas.yml
does not get reflected and thus errors about references not found show up.
This change makes sure the URL is always set to the value specified in the
kas.yml file.
For mercurial this currently prints a warning as there is no command to change
the default path.
Signed-off-by: Pascal Bach <pascal.bach@siemens.com>
[Jan: fix up style, adjust comment on hg's set_remote_url_cmd]
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
There is no good reason to only warn about an incorrect patch entry or
a missing patch file. This just causes CI systems to succeed with a
build - or fail at unexpected places.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Daniel Wagner <daniel.wagner@siemens.com>
Analogously to bitbake's PREMIRRORS, this allows to define alternative
sources for repo URLs specified in kas files.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Daniel Wagner <daniel.wagner@siemens.com>
PEP8:
"""
To better support introspection, modules should explicitly declare the
names in their public API using the __all__ attribute.
"""
flake8 reports
./kas/kas.py:51:1: F401 '.build' imported but unused
./kas/kas.py:52:1: F401 '.shell' imported but unused
Signed-off-by: Daniel Wagner <daniel.wagner@siemens.com>
PEP8:
"""
To better support introspection, modules should explicitly declare the
names in their public API using the __all__ attribute.
"""
reported by flake8:
./kas/__init__.py:26:1: F401 '.__version__.__version__' imported but unused
./kas/__init__.py:27:1: F401 '.__version__.__file_version__' imported but unused
./kas/__init__.py:27:1: F401 '.__version__.__compatible_file_version__' imported but unused
./kas/__init__.py:28:1: F401 '.configschema.CONFIGSCHEMA' imported but unused
Signed-off-by: Daniel Wagner <daniel.wagner@siemens.com>
pylint has been a great tool to get the initial code base into shape
but since then we mostely false postives. All those warnings needed to
be annonated.
This allong wouldn't be reason enough to remove it. The main problem
is that the pylint version on gitlab is updated in the back and
suddenly we get new warnings which are bogus.
Signed-off-by: Daniel Wagner <daniel.wagner@siemens.com>
They were ignored so far is the config file was specifying a target or a
task, respectively. But the proper priority is (in descending order):
1. command line options
2. environment (KAS_TARGET, KAS_TASK)
3. kas config
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
In 3.7, async became a reserved word. So we can no longer use it
directly for pre-3.5 compatibility.
At this chance, extract the common compat part into a helper function.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
This allow to use the host-side SSH agent when cloning protected
repositories via kas. We already do this for the build environment.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Reviewed-by: Lukasz Majewski <lukma@denx.de>
Divide the SetupRepos command into three parts: init, step and finish
Build a macro-based loop with the step part of the function.
Rewrite this in build.py and shell.py
Signed-off-by: Andreas Reichel <andreas.reichel.ext@siemens.com>
To keep the macro style of the program flow and explicitely state the
command sequence with Macro.add, we need a mechanism that repeats
several steps of the Macro depending on a given condition. This will be
used by the repo checkout logic.
Signed-off-by: Andreas Reichel <andreas.reichel.ext@siemens.com>
This extends the command line syntax for specifying configuration files.
You can now combine files by concatenating them, separated by colons:
kas build base.yml:board.yml:feature.yml
The motivation for this feature is to avoid having to write tons of
configuration files that perform this combinations statically via
includes.
In order to avoid complications and prevent that users shoot themselves
too easily into their feet, we deny the case of distributing the
configuration files over multiple repositories. Either all files
specified on the command line come from the same repo, or they are all
local (without versioning control).
Based on idea by Claudius Heine.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
This allows the caller to differentiate between "no repo found" and
"result points to repo". Default behavior remain unchanged (return
provided path itself if no repo is found).
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
