Sccache is an alternate build caching system to ccache/icecream. It
supports C, C++ and Rust. It can optionally have distributed or remote
caches via redis, s3 object stores, memcached, azure storage or
google cloud storage.
This can help to significantly improve the performance of Rust rebuilds.
For example, Kanidm changes from 400s to 122s on a rebuild, and rust-lang
rebuilds improve from 7200s to 4770s. With some changes to the rust
packages especially this will be possible to speed up over version
changes as well.
See also: obs-build PR https://github.com/openSUSE/obs-build/pull/680
Do not use a preinstallimage if the local build is executed as a non-root
(the preinstallimage contains device nodes which usually cannot be created
by a non-root user - this is not a problem in the non-preinstallimage
codepath (see [1])).
[1] https://github.com/openSUSE/osc/pull/908#issuecomment-806903856
This kind of guessing can not really work here and leads to failing
builds when using KVM. (eg. when using a preinstallimage)
Removing the code, since we have a now a way to allow the user to
specify building as user via su-wrapper config
This allows to utilise support for systemd-nspawn backend in build engine.
Like LXC, systemd-nspawn creates isolated lightweight container.
Signed-off-by: Oleg Girko <ol@infoserver.lv>
Currently, if the --offline option is passed to "osc build ...", a
preinstallimage is not used (even if it exists). Instead, a
preinstallimage should be used (if it exists) even if the --offline
option is specified.
Importing `cElementTree` has been deprecated since Python 3.3 -
importing `ElementTree` automatically uses the fastest
implementation available - and is finally removed in Python 3.9.
Importing cElementTree directly (not as part of xml) is an even
older relic, it's for Ye Time Before ElementTree Was Added To
Python and it was instead an external module...which was before
Python 2.5.
We still need to work with Python 2.7 for now, so we use a try/
except to handle both 2.7 and 3.9 cases. Also, let's not repeat
this import 12 times in one file for some reason.
Signed-off-by: Adam Williamson <awilliam@redhat.com>
The packagequery.PackageQueryResult class is supposed to provide a
bytes API. Hence, packagequery.PackageQueryResult.evr() should return
bytes instead of a str. Also, adjust the single caller in the build
module.
Do not pass None as a release to RpmQuery.filename. The release might
be None in case of a kiwi build (the returned canonname is not used in
case of kiwi build).
This is very unlikely but in very rare cases this
can happen.
Builing kiwi images containing debian is one case.
In this case we do not know what is inside the kiwi
file and osc build assumes buildtype 'rpm' to generate
a package list which get's thrown away anyway.
Now we just check for release
This fixes some regressions with osc chroot:
- osc chroot --wipe --root=/dir/ can now be called outside
a working copy
- osc chroot --noinit --root=/dir/ can now be called outside
a working copy and behaves like the old code (Just entering
the chroot without any modifications)
- The confirmation of the deletion is implemented again and thus
the --force option was implemented too.
fix the lastbuildroot handling if the package is being build oustide of
a package directory and thus no .osc/ dir can be found.
We then just skip the store_write_last_buildroot and store_read_last_buildroot
calls.
building with alternative project (pac='_repository')
and multibuild did not work correctly, because the buildflavor
was not submitted to the src server.
With commit 2390823d649a3b0b6bf3b7bd07713c4426932bed in open-build-service
it is now possible to submit the build flavor like this: _repository:<flavor>
The obs commit also enables osc buildinfo --alternative-prject -M <flavor>
to show the correct buildinfo for the flavor.
* new function create_text_meter with fallback selection
* NoPBTextMeter.start() will print the basename (if not stated otherise with
basename = None)
* The callers that should use an alternare TextMeter class now call create_text_meter()
* The callers that should not use and alternate TextMeter (because of different handling,
like build.py) call create_text_meter(use_pb_fallback=False)
* the warning 'Please install the progressbar module' is now only shown once
improvements
Get rid of the urlgrabber dependency. The current implementation of the
progress bar is quite "noisy" if the line length exceeds the size of
the terminal window, but that's something we could fix later. (The
superfluous error message will be fixed in a subsequent commit.)
yet another option, but
* only very old build scripts don't know it, we should just require a recent one
* build script is ignoring it for chroot case
so why bother with another option?
write oscrc to the default location for user-specific configuration.
If XDG_CONFIG_HOME is not set use ~/.config/osc/oscrc which is basically the same.
If there is already a ~/.oscrc use this one (for compat reasons). Existing user
installations should not get affected by this commit.
The order is the following:
Given config with -c
config defined in OSC_CONFIG
existing ~/.oscrc
default XDG_CONFIG_HOME/osc/oscrc
If build-root contains %(package) substitution, --local-package builds
would substitute absolute path there. This is different than the rule used
in osc chroot (uses relative path), causing the chroot to fail by default.
This commit removes the directory part from both build-root substitutions.
Now, the fullfilename is calculated using the canonname of a
bdep instead of using the bdep's binary attribute (the canonname
and binary attribute can differ (e.g. ConsoleKit-64bit-0.4.6-3.2.ppc.rpm
vs. ::import::ppc64::ConsoleKit-64bit-0.4.6-3.2.ppc.rpm))
Currently --jobs sets only -smp flag for VM, in some cases we want
to pass threads as well. So the command line would like -smp 4,threads=4
Signed-off-by: Dinar Valeev <dvaleev@suse.com>
Some distributions have no initrd images compatible with KVM builds and
sometimes we need to use not system kernel version.
New options in configuration file:
- build-kernel -- kernel used for VM builds
- build-initrd -- initrd image used for VM builds
