The environment in comps for a variant can refer to groups in parent
variant (either for addons, or because of other configuration). We
should not remove the groups in this case.
This requires changes in two places:
* teaching `comps_filter` about groups that should not be removed
* fixing writing comps so that it does not actually change the data as
well
JIRA: COMPOSE-2612
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
The initial implementation is very coarse. It enables it for all
variants and all modules. That is not always wanted.
With this patch, the config file has to explicitly list the devel
modules for each variant that should have it. The variant must be
configured also to include the non-devel module (but the module may be
in lookaside so it won't be included).
We now include module metadata in the internal lookaside repo, so that
this whole thing works if one variant is built on top of another.
JIRA: COMPOSE-3034
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
When the configuration lists `*` in `additional_packages`, it has a
special meaning. If it's passed to fus directly, it will use it to match
all modules and RPMs that are not masked by a package available in some
default stream. Neither is good. We don't want it to match modules, and
we want even the masked packages.
The fix is to expand the wildcard to a list of NVRs and give that to
fus. It should include the package even if it is masked.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
There is no repoclosure that correctly understands modules. The best
thing we can offer is the errors reported by the depsolver.
JIRA: COMPOSE-2321
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
Stream can contain dash sign and when MBS imports such NSVC to Koji, the
dash is replaced with underscore. The current Pungi code does not
respect that and tries to use the stream from Koji directly, which
results in wrong stream being using in some Pungi internal data.
In this PR, the NSVC is taken from module metadata section of CG Koji
build, which contains real stream including the dashes.
Merges: https://pagure.io/pungi/pull-request/1072
Signed-off-by: Jan Kaluza <jkaluza@redhat.com>
Without this we don't have artifacts from all modules when the first
modular variant is solved. That makes some modular packages appear as
bare.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
If there are two variants with different module sets, the missing
modulemd from variant B causeing depsolving in variant A to consider the
packages as non-modular. That is wrong.
Related: https://bugzilla.redhat.com/show_bug.cgi?id=1640125
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
Instead of having one giant command line, write the long list into a
file and pass that to the solver.
The items on the input list are sorted for easy processing.
JIRA: COMPOSE-3012
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
If the file is generated, Pungi will modify it at the end of
buildinstall phase. We need to point ISO creation to the modified file,
otherwise the checksum in .treeinfo will be incorrect.
It's sufficient to just update the graft point to correct file, copying
is not needed.
JIRA: COMPOSE-2976
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
The function loads existing treeinfo, removes reference to boot.iso and
adds [media] section. This is the basic tweak that should happen for all
ISOs. Additional changes depend on the actual content.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
It's possible we ask to include module X, but it's in lookaside and as
such it should not be in the output. Therefore we need to remove it from
the variant.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
By default nothing should change. This patch adds a new config option
that enables all this new craziness:
* it turns of applying module filters at pkgset level
* it creates new modules and adds them to the compose
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
The module has same S:V:C, but the name is suffixed with `-devel`. The
module should contain all packages from the module koji tag that were
not included in the actual module.
The devel module has the same dependencies as the regular module, but
also additionally depends on the original module. The API and profiles
are cleared in the new module.
In the metadata it shows the same koji tag.
The test if package goes to the module is refactored to a function to
make work with the negated case a bit easier.
There may be unneeded multilib packages in the -devel module, because
there might be buildtime dependencies between things that we don't see.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
Clear API and profiles
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
This works around a bug where fus prioritizes first repo and thus could
include packages even if they were in lookaside.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
The main variant is already available, this patch adds information about
additional variants that are included in the image.
JIRA: COMPOSE-2917
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
There's an environment variable that can suppress printing of PID for
every debug message. It provides us with no real information and only
makes the log larger.
JIRA: COMPOSE-2973
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
Only local paths are supported currently. As such, `file://` can be
stripped, and for anything else we should raise an exception.
JIRA: COMPOSE-2996
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
This PR adds new pkgset_koji_builds configuration option.
This option allows setting list of extra Koji build NVRs which will be
included in a compose. This is useful in two cases:
a) It allows generating standard composes with few packages update to
certain version to test how the compose behaves when the package is
updated for real.
b) It allows generating compose consisting only from particular builds
when pkgset_koji_tag = '' or None. This is useful when one want to
regenerate the compose with packages which are not tagged in single Koji
tag. This is very useful for ODCS when reproducing old composes.
Merges: https://pagure.io/pungi/pull-request/1049
Signed-off-by: Jan Kaluza <jkaluza@redhat.com>
There are three different cases:
* we expect commitid and it's there
* we expect commitid and it's missing
* we don't expect commitid
This patch helps differentiate between the second two. In former one we
should report an error and mark the phase as failed. The latter is
perfectly fine and no error should be reported
Fixes: https://pagure.io/pungi/issue/1046
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
There can be multiple modules with the same name and stream. They should
all have the same version, but will have different contexts. Fus takes
only N:S as input, but should pull in all matching modules. We just need
to give it correct data in the repo.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
This patch changes the behaviour when both module tag and NSV?C? is
specified. The NSVC are used as a whitelist and only matching modules
will be included in the compose.
Additionally this patch adds filtering based on inheritance: when
finding the latest module for each N:S combination, only the top tag in
which the module is tagged is used. Even if a newer build is available
somewhere deeper in the inheritance, it's not going to be used.
Example inheritance and tagged modules
f29-compose (foo:1:2018:cafe)
└─ f29-candidate (foo:1:2019:cafe)
The compose will use 2018 version, because it's in the topmost tag.
JIRA: COMPOSE-2685
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
In the search result, we should ignore any module build that finished
after the event that we are working with.
Fixes: https://pagure.io/pungi/issue/999
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
If the same tag is queried with the same event, Pungi can cache the
response and call the API again. Particularly for small composes this
can save up significant amount of time.
Merges: https://pagure.io/pungi/pull-request/1022
Signed-off-by: Jan Kaluza <jkaluza@redhat.com>
If we're running in debug mode and the file is already present, it
should not be modified. This means that in order to rerun the actual
gather phase the file needs to be manually deleted first. However the
much more common use is to skip gather phase (because only images should
be re-run). In that case the manifest will be preserved correctly.
JIRA: COMPOSE-2756
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
If the configuration specifically excludes a variant from buildinstall,
but does not also disable ISO creation, we should just create a
non-bootable ISO instead of reporting a warning.
JIRA: COMPOSE-2887
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
The tests create empty directories in current working directory, but
they never clean them up. Instead we can switch to a temporary location
that will be cleaned up automatically.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
The file is not being included in the source tarball, which breaks
internal jenkins and will eventually cause the test to fail at RPM build
time.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
On some systems we need to use python3, in other places it can be
another version. Instead of guessing, let's look at shebang line in
lorax executable and use the same.
JIRA: COMPOSE-2852
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
This could be used to enable zchunk generation, which can require up to
4 different options. Instead of hardcoding every single one, let's just
allow more direct access to the executed command.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
Fus returns also RPMs in modules, but until latest version it only
worked if the package was in the same repo as the metadata. This changed
in latest version and now Pungi does not need to expand the list
anymore.
JIRA: COMPOSE-2779
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
This was not configurable for users, and the default was always used,
which meant no escaping. Might as well just remove the dead code.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
This will be used by Anaconda to consume multiple repos for
installation.
JIRA: RCM-36970
JIRA: COMPOSE-2753
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
Fixup
Comps file specifies a pattern for some packages. If that package is
installed, all packages matching the pattern are added as well. This can
be added to fus as another pass.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
The configuration for modules has changed.
Lookaside handling has changed, and there are now test failures. This
is a not a bug in DNF, so we need to fix it on our side.
Relates: https://bugzilla.redhat.com/show_bug.cgi?id=1603123
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
This makes it possible to run a compose as non-root user, plus removes
the need for workarounds to publish the results directly.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
It does not abort the compose, but it's still an error. It should be
marked as such in the log. This will allow easier searching for the
failures.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
This patch adds a new gather method called `hybrid`, which uses a `fus`
binary, which must exist somewhere on the `$PATH`. It will call it
multiple times to add multilib packages.
The solver can handle packages, modules and comps groups as input.
However comps groups are never passed in. Pungi will expand it to a list
of packages to avoid issues with comps handling in fus. It ignores
optional packages, and if the group mentions a package that does not
exist, nothing else from the group is included.
Multilib is also handled outside of fus. Pungi will run it, parse the
packages from output, determines multilib packages and adds them as
input. Then it runs the solver again. This is done until nothing new is
added. Usually two passes should be enough.
Source packages and debuginfo are added as a final step. All debuginfo
packages from any included source are added. If the source or debuginfo
package is included in any lookaside repo, it will be skipped.
The tool expects to get a platform stream that should be provided for
modules to depend on. Pungi looks into the modules and gets the platform
from there. If there are more requests, an error is raised.
There is some missing functionality and options that are ignored.
Particularly these are:
* gather_fulltree
* gather_selfhosting
* greedy_method
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
And include variant in repo file name. The whole path is unique already,
but not the filename itself.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
We can specify !VERSION_FROM_VERSION in version field during
image_build to expand it to correct release number without any label
information.
Also implemented !RELEASE_FROM_DATE_RESPIN to provide correct
release number. This helps to keep Atomic Host media files name
produced by image_build during bodhi updates compose run
consistent with nightly run.
Fixes: https://pagure.io/pungi/issue/987
Merges: https://pagure.io/pungi/pull-request/995
Signed-off-by: Sinny Kumari <sinny@redhat.com>
If a module says to filter a package out, we can do it immediately when
getting the build information from Koji.
This avoids a possible problem of something pulling the module package
in as a dependency, but it should also make the package set slightly
smaller.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
If a package name contains leading or trailing whitespace, it will
eventually lead to issues: pungi will try to include that group, but
since it does not exist, the packages will not make it in.
The root cause is hard to find. Better report an error immediately.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
If a file has multiple hard links, genisoimage will put the wrong number
on the ISO. This patch can work around it by copying hard-linked files
into a temporary staging directory.
JIRA: COMPOSE-2610
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
PDC is deprecated in upstream. The usecase for getting list of modules
by NS, NSV or NSVC can however be satisfied by querying modules imported
into Koji.
This makes it possible to deprecate PDC configuration.
Merges: https://pagure.io/pungi/pull-request/985
Signed-off-by: Martin Curlej <mcurlej@redhat.com>
If there is leading or trailing whitespace in a comps group name, it
will not be included in the compose and there will even be no error
message. Whitespace on module name results in a failure.
To avoid these errors, validating the variants file will now also check
that there is no whitespace in significant places, and abort the compose
if there a problem.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
After cloning the repository with defaults, open each file and try to
check if there is more than one definition for the same module. It's not
a problem for the compose process, but consumers of the compose would
get confused and possibly explode. Better alert people early.
Conceptually this should be part of the test phase, but that would mean
waiting for the compose to finish before reporting the error. The
earlier the better.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
When the compose is not using comps, we can't pass the comps to lorax,
since it doesn't exist and it would cause a crash.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
When multiple composes are chained, they should reuse the same event.
However it is tricky as the value would have to be passed by hand. This
patch makes it possible to read the value from another compose (the
first one in the chain).
JIRA: COMPOSE-2571
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
The commands in runroot run as root every time. If they create files
that are not readable to other users, the reset of compose could have
problems with it if it does not run as root too. Particularly updates
composes in Bodhi run under apache user.
Relates: https://pagure.io/pungi/issue/932
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
All the components are there already separately, but having the full NVR
should simplify searching the metadata with grep.
JIRA: COMPOSE-2519
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
This is an optimization for Yum. DNF does not care at all.
The behaviour is configurable, but the default depends on gather
backend, as that is what users should be using to consume the packages
from the repo.
Fixes: https://pagure.io/pungi/issue/951
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
It should not be needed there, since the repo is empty anyway. A test is
added for the variant specific comps repo.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
This is used for mapping basearch to binary arch.
One use for this is when running depsolving to tell yum/dnf what arch to
work with. With this change it will get i686 instead of athlon when
working on i386 basearch.
The other use case is finding arches compatible with given basearch. The
change will remove athlon from the list for i386.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
This should give us better error reporting. The `copy_all` function
should preserve permissions on all files.
Relates: https://pagure.io/pungi/issue/932
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
It checks config file value 'skip_phases' for valid phases names.
Also checks command-line attribute 'skip-phase' of 'bin/pungi-koji'.
JIRA: COMPOSE-2493
Signed-off-by: Ondrej Nosek <onosek@redhat.com>
This was added back when rpmutils module was used. Since we migrated to
Python 3 we have included the code directly in Pungi (because it was
coming from yum which is not going to Py3 any time soon). The mocks can
be dropped.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
There is really no need to write out megabytes of logs that are not
really interesting. This should also help the parallelization. With the
verbose log createrepo fills the output buffer and needs to wait for the
busy python program to read it first.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
The files created in koji runroot will be owned by root. If the compose
is done under different user, there could be a problem with copying the
files preserving the owner. Let's just copy them without that.
Fixes: https://pagure.io/pungi/issue/932
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
If the ISO is meant to be bootable but lorax fails, there's no point in
creating the ISO as it will not behave as expected.
Bug: https://bugzilla.redhat.com/show_bug.cgi?id=1574585
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
If the parent task is successful, there can still be failed child tasks
for failable arches. We need to log those and potentially mark the
compose as incomplete.
Fixes: https://pagure.io/pungi/issue/874
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
If the phase is skipped, it could mean that we are doing a debug run and
we don't want to mess up the .treefile by missing arch specific images.
The other alternative is that the phase was really skipped, in which
case there will be no files generated and we already handle that fine.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
The comps could potentially be different in different variants, so
instead we can create the comps repo for every variant separately and
use two repos instead of one (packages in one repository, comps in
another one).
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
If the compose configuration includes the module_defaults_dir (an
scm_dict), clone the directory, read the module defaults contained
therein and include relevant defaults in the combined modulemd file.
Only defaults for modules present in the variant are included.
This requires libmodulemd 1.2.0+.
Merges: https://pagure.io/pungi/pull-request/891
Signed-off-by: Petr Šabata <contyk@redhat.com>
Even for Everything we want to filter the comps file to make sure we
remove the stuff that is not compatible with current arch. All groups
are still preserved in that case.
This allows us to do the filtering once in init phase than just use the
prepared file in comps source.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
All use cases that are actually used by pungi-koji are tested. There is
missing coverage for
* keeping only items with matching arch
* not reindenting the file
These aren't currently used and should be removed in the future, but
there may be other tools depending on the comps_filter executable.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
We can't rely on the UID to be correctly joined with colons. There may
be historical data that still uses dashes.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
A new configuration option is added that allows users to point lorax to
extra repositories. This can be handy if some tools to create the
bootable image are not part of the product itself.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
JIRA: COMPOSE-2253
Otherwise it tries to ensure it exists, and since the default is
/etc/dnf/modules.d, it's causing problems if the directory does not
exist and user does not have permissions to create it.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
This should indicate that it's a modular variant, but there is no
modular content yet. We don't want to treat that as Everything.
The end result will be an empty repository.
Fixes: https://pagure.io/pungi/issue/871
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
We need to include all relevant arches, not just the base one (including
noarch and src). However the list can be shortened by only listing
NEVRs, because that should be unique.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
For the first pass we don't need to filter out exclusive architectures,
and we don't need to exclude source packages without any binary
packages. We just want to merge the two package sets as fast as
possible.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
Basically everything not on the list is excluded. This has to be applied
before we filter only the latest versions (otherwise we could lose
packages that are on the whitelist).
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
If we have a package set for the variant (which happens if there are
modules), include a list of all NEVRAs in the pungi kickstart.
This can be used to make sure only packages from correct tag get into
the compose. If two packages with same name but different version get
into the compose, this can help get even older version into a particular
variant.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
The comps source should not return all groups when there are only
modules defined. This fixes part of the problem: non-modular packages
will not go in by default.
The second part is the comps file in the created repository. It will be
filtered to not contain any groups (because packages from there will not
be in the repo).
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
This already works on YUM backend, and this patch makes it work for DNF
as well.
Both native and multilib debuginfo and debugsource packages will be
excluded. This matches the yum behavior.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
OstreeInstaller phase will be moved to a different timeslot
and therefore needs different repo not to depend on Gather
phase which runs at the same time.
Related: https://pagure.io/pungi/issue/778
Signed-off-by: Ondrej Nosek <onosek@redhat.com>
The previous attempt - caed78e - is not really correct. It sorts
the dict item tuples according to the alphabetical sort order of
the first item of each tuple (reversed). This will always work
when both substitutions *start* with the same characters, as in
the case of two strings that start with the same characters but
have a different length, the shorter one sorts alphabetically
first, and we reverse that. But it is not safe if the shorter
substitution doesn't start with the same characters, as in the
case I put in the tests: we should sort 'zzzaaaaaazzz' before
'aaaaaa' (and hence apply the 'zzzaaaaaazzz' substitution to a
volume ID that contains that string and not the 'aaaaaa' one),
but the previous commit did not.
Signed-off-by: Adam Williamson <awilliam@redhat.com>
Use 'get_packages_to_gather' to fail early if these packages are not
signed with right key. This prevents us from having to wait for the
repo to be created and depsolving to finish. Unsigned dependencies will
still be reported later than previously.
Signed-off-by: Jan Kaluza <jkaluza@redhat.com>
There can be packages in the tag that will not end up in the compose.
Instead of failing immediately with error, this patch delays the check
until after depsolving finishes and only checks packages that will
really be included.
This is not an issue for nodeps compose, as that already pulls in only
packages that will be composed and nothing else.
Merges: https://pagure.io/pungi/pull-request/843
Signed-off-by: Jan Kaluza <jkaluza@redhat.com>
With this patch the gather_source option is no longer used. Instead, all
sources are always used. If they return at least some input packages,
then a configured method is used and the returned lists of packages from
all sources are merged.
The method used for gathering can be configured for each variant and
gather source separately.
Additional packages are only added to the comps source.
Each gathering step is logged separately. All the logs are preserved for
later inspection.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
There are valid use cases for not specifying this option: specifically a
modular compose will get the tags to use from modules listed in the
variants file.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
When configured to use createrepo_c, we should also use modifyrepo_c.
That allows us to relax the check for createrepo package.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
Additionally ostree_ref (if parameter is given) should be placed into treefile.
Relates: https://pagure.io/pungi/issue/777
Signed-off-by: Ondrej Nosek <onosek@redhat.com>
A new `buildinstall_topdir` option allows using buildinstall even when
the compose is created on a different volume that Koji is using.
The files are created in this external directory and then copies into
the usual location.
Merges: https://pagure.io/pungi/pull-request/807
Signed-off-by: Jan Kaluza <jkaluza@redhat.com>
Options that are currently marked as deprecated do not have any effect
anymore (other than printing warning). We should remove them and update
the message so that we can mark options as deprecated even when they
still work.
Signed-off-by: Ondrej Nosek <onosek@redhat.com>
We can use a key function instead of relying to the deprecated cmp. This
makes the code work on Python 2.6 and on recent versions it makes it
faster.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
This would make sure that e.g. "updates" composes don't try to use "updates-testing" as an
old_compose_path, which would create practically useless deltarpms and for no repodata
reuse at all.
Signed-off-by: Patrick Uiterwijk <patrick@puiterwijk.org>
The file extension in configuration is only used to tell Pungi which
files from the task results should be downloaded. The user has to get it
right or the phase will fail. Each format has a single valid suffix.
Pungi should not require users to specify the suffix, since it can just
as well just know the right value.
The old configuration will continue working, only the extension will be
ignored.
Fixes: https://pagure.io/pungi/issue/753
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
When the config for image-build command contains multiple values, they
should be joined with commas into a single value.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
The input is given as unicode value, not a bytestring. We need universal
newlines to handle the conversion as needed.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
To be more precise, new createrepo parameter "workers" was customized and
new default value was set. This fixes issue #752.
Signed-off-by: Ondrej Nosek <onosek@redhat.com>
RHEL has an older version of the library which does not backport all the
assertions that we used. In order for the tests to pass there we need to
use names that exist everywhere.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
On EPEL 6 modulemd is not available, so the test fails with an import
error. We should just skip this particular tests, as the rest of the
functionality is still perfectly fine.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
On Python 3, configparser will reject non string values, and
theoretically we could have some in the configuration.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
This will automatically convert the output to unicode/str and we will
not have to worry about decoding ourselves.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
This should make all tests pass on both Python 2 and Python 3.
Unittest2 is required on Py 2.6 and Py 3.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
This would be useful for modularity. The templates can be added now and
variables set via the existing `lorax_option`.
It's not possible to use custom templates not shipped with lorax, as
passing the path to a random directory is a little bit more tricky.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
It only affects gathering packages when gather_source is set to comps,
but it could still make sense to include the file in the repository even
if the not used for gathering.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
Instead of the old default value and custom handling introduce new
option `live_images_target` (for consistency with other phases) and use
the usual inheritance rules.
Fixes: https://pagure.io/pungi/issue/749
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
When saving new metadata fails, the images.json file would be left
empty. Instead we should not touch it at all.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
We need to negate the value: the values are in seconds west of UTC, but
ISO 8601 wants the offset to be negative for times behind UTC (i.e. to
the west).
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
Displaying the offset in seconds makes very little sense. We should
adhere to ISO 8601 format of `+HH:MM` which is much easier to
understand.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
If the compose failed, it may not have repos to compute deltas against,
and even if it has them, they were never shipped so no one will have the
older version of the package. We should instead go deeper in history and
pick a successful compose.
Relates: https://pagure.io/pungi/issue/715
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
The configuration needs to be more granular than a single global option.
With this patch each tree can enable deltas separately.
Fixes: https://pagure.io/pungi/issue/715
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
It does not make much sense to have deltas for source and debug repos.
No one benefits from it really and it takes a long time.
Relates: https://pagure.io/pungi/issue/715
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
Pungi write image config file with name of <format>-<name>.cfg, if there
are two or more image configs present for different arches under the same
variant and with same format & name, the config file can be overwritten,
and result in invalid image conf file.
Example:
image_build = {
'^Server$': [
{
'image-build': {
'format': [('qcow2', 'qcow2'),],
'name': 'fedora-guest-image',
'target': 'guest-fedora-26-image',
'version': '26',
'ksurl': "git://git.example.com/ks.git?fedora#HEAD",
'kickstart': "fedora-26-kvm.ks",
'ksversion': 'f26',
'distro': 'fedora-26',
'disk-size': '10',
'arches': ['x86_64'],
'repo': ["http://example.com/linux/fedora/26/Everything/x86_64/os", ]
}
},
{
'image-build': {
'format': [('qcow2', 'qcow2'),],
'name': 'fedora-guest-image',
'target': 'guest-fedora-26-image',
'version': '26',
'ksurl': "git://git.example.com/ks.git?fedora#HEAD",
'kickstart': "fedora-26-kvm.ks",
'ksversion': 'f26',
'distro': 'fedora-26',
'disk-size': '10',
'arches': ['ppc64le'],
}
},
],
}
In this case, config file "qcow2_guest-fedora-26-image.cfg" will be
created for both x86_64 and ppc64le under the same variant dir, and
there is a high chance it will be over-written while Pungi creating the
koji task. We can add arch name(s) in config filename to avoid that.
Signed-off-by: Qixiang Wan <qwan@redhat.com>
In many cases we need to open files as binary to avoid errors on Py3
about writing binary data to file opened in text mode.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
Even a failed lorax task can leave behind some in-progress images. Pungi
needs to copy the files into compose/ subdirectory only if the task
finished successfully.
Fixes: https://bugzilla.redhat.com/show_bug.cgi?id=1485021
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
It's possible a variant is excluded via tree_variants option and the
section does not match anything. It can be confusing to users why
nothing is happening. This patch lets Pungi log all unmatched patterns.
Fixes: https://pagure.io/pungi/issue/692
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
We can't reliably tell user what system packages are missing as the name
might be different on different systems. Addiotionally there's no reason
why not rely on the packaging to be correct.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
It makes no sense to repeat the same configuration for multiple
architectures. Instead we should just list the architectures as another
key in the mapping. There is an option to specify multiple config dicts.
This preserves full backwards compatibility, the old config format is
still accepted.
Fixes: https://pagure.io/pungi/issue/678
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
When a file should be obtained from a git repository, allow running an
arbitrary command (like `make`) after clone but before copying the files
out. This only works for the Git backend.
The downside is that a clone is needed and we can no longer use `git
archive` to speed things up.
Fixes: https://pagure.io/pungi/issue/5
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
The paths need to be absolute so that subprocesses started during the
compose with a modified cwd will still work.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
There's no reason for reading the whole log of depsolving into memory
just to split it into lines and process one line at a time.
We can just as well read it in chunks.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
Alternatively the call to repoclosure can be turned off. This is
customizable per variant and architecture.
Fixes: https://pagure.io/pungi/issue/676
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
With this patch it is possible to run the test compose script from the
top level directory. This makes it slightly easier to use.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
Instead of adding images to metadata and then creating hardlinks in a
separate step, do it immediately while we still have accurate
information about what variants it should be linked to.
Fixes: https://pagure.io/pungi/issue/670
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
The rpmUtils module is provided yum-utils package, which is only
available for Python 2. There is no replacement for the functionality in
DNF.
There is a proposal to add this functionality to rpm itself, but it's
not really moving forward very much:
https://bugzilla.redhat.com/show_bug.cgi?id=1072972
As a short term solution let's copy the needed parts of rpmUtils.arch
module directly to pungi code base.
Fixes: https://pagure.io/pungi/issue/533
Signed-off-by: Qixiang Wan <qwan@redhat.com>
Instead of iterating over the images metadata and appending the checksum
to relevant files immediately, we should store them and write only once.
This avoid an issue when the same image is mentioned in the metadata
multiple times. This happens for source images that are listed under
each binary arch.
The unified isos script is updated to use the exact same logic and code.
This also uncovered a problem with the metadata for debuginfo unified
isos: their paths in metadata were incorrect, which lead to missing
checksums.
Fixes: https://pagure.io/pungi/issue/667
Fixes: https://pagure.io/pungi/issue/668
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
When creating the final repo, we reuse metadata from arch repo used for
depsolving. This however breaks creating deltas with createrepo_c.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
When there are composes with two digit respin, the code would prefer 9
over 10 as latest. Respin needs to be treated as a number.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
Createrepo expects to be pointed to a directory with the actual RPM
files, not the previous repo. This means that when hashed directories
are used, we need to pass in a lot of directories.
Fixes: https://pagure.io/pungi/issue/344
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
The message announcing new ostree commit contains hash of the commit,
the ref it's for, but there is no information about where the repo
actually is.
This patch adds `repo_path` key into the message with URL of the repo
and `local_repo_path` with path to the repo on local filesystem.
Relates: https://pagure.io/pungi/issue/650
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
When gather_method is set to nodeps, we should not ignore the comps
group that the method received. Instead it should find out which
packages are in those groups and take them into the compose.
In order for this to be of any reasonable use, the comps file needs to
include all dependencies for the packages.
Fixes: #653
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
The notification hooks can be useful for doing other things than just
announcing status on message bus. For this to be truly usable, we need
the ability to use multiple scripts.
This patch allows the command line option to be specified multiple
times. Each given script will be called. Even if the script fails, it
does not block the compose.
Additionally the output of the notification scripts is logged now to
make it possible to debug possible failure.
Relates: https://pagure.io/pungi/issue/650
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
There can be multiple images listed for a single variant, the config
validation should not reject it.
The syntax with a single config object is still accepted. The price for
that is less descriptive error message when there are errors.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
For each tag we ask Koji about (there might be more than one in
modularity case), we create a log file with list of RPMs and details
about which tag they were pulled from. This makes it easier to find out
where the package is inherited from.
Fixes: #547
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
The Koji task can be restarted and lorax will fail if the output
directory already exists. Let's start the work in runroot by removing
the output directory.
Relates: #641
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
When there's a temporary network issue, Pungi will fail to turn a branch
into a commit hash. This would abort the whole compose. Instead we
should just retry a few times.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
When koji is authenticated with a keytab, by setting the private
directory we erased rest of existing environment. In non-keytab path,
the environment variables got removed as well.
This patch makes sure that the environment will not be modified more
than necessary (by setting KRB5CCNAME if needed).
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
If a phase is started successfully, it needs to be stopped as well. In
most cases when `stop` is called immediately after `start`, this is not
a problem.
Only when something else happens while a phase is runnning and this
something fails, Pungi will deadlock and never exit. This something
could be another phase or just main thread raising an exception.
Fixes: #625
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
When there is a typo in the comps file, instead of crashing with a
non-descript KeyError we should raise a nice error with details about
the problem.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
Occasionally we have seen the mount command fail. The default error
message says to set some environment variables and try again. We can
just always set the environment and only print the output on failure.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
When looking at a package in a lookaside repo, it does not make much
sense to process its dependencies. We should just assume that the
lookaside can satisfy them.
In the worst case, this could result in packages being pulled into the
compose just so that they could satisfy a dep of something in lookaside.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
If keytab is used for authentication, other commands than runroot can
possibly fail due to the credentials cache being overwritten.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
The get_system_release_packages function can never be called without a
variant, so it makes no sense to check for that condition.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
* add comments explaining what's going on
* break too long lines
* simplify the logic where possible
* use with statement to work with files
* remove commented out and unused code
* introduce helpers to reduce code duplication
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
If the koji profile we are using is configured to use keytab, we should
run koji executable with a fresh credentials cache. Otherwise we risk a
race condition as multiple processes will trample over the same
directory in /tmp/krbcc_0.
This is currently only implemented for calling `koji runroot`. We might
need to do it for other commands as well (currently there is a sleep to
avoid the race condition for other commands).
Fixes: https://pagure.io/releng/issue/6715
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
In order to avoid conflicting tags, OSBS allows only one build for a
repo/branch pair at the same time. To avoid race conditions, we should
make sure we always pass in the branch. This commit makes it a required
option.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
Instead of adding a new config option, we can just reuse the existing
`media_checksums` value. If the value is good for image checksums, it
should work for extra files as well.
Relates: #591
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
When the config contains a git url pointing to a non-existing branch,
pungi will fail to get commit hash from that branch and die with a
confusing error message.
Fixes: #583
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
When we fail to generate a volume ID that fits in 32 characters, the
error message should include the options that were considered. It could
show that there might be a substitution that could fix the problem.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
We have some hooks yield ConfigOptionWarning. When it happens within
anyOf validator, anyOf validator yield ValidationError and reports the
config as incorrect. We need to overwrite it to pass not break.
Fixes: #598
Merges: #599
Signed-off-by: Qixiang Wan <qwan@redhat.com>
The config now uses similar logic what previous commit did for OSTree.
Also we should report error when an unknown generator is used.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
Running depsolving with no requested inputs will only lead to a hard to
decipher error. We should instead explicitly tell the user that there is
a problem.
Unit tests are added to add to test this functionality.
Relates: #585
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
When variants XML lists a group that does not match any known group in
input comps, report a warning. This is not necessarily a problem in
itself, but having this information in the log can help debug problems.
Relates: #585
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
Config option 'repo' and 'repo_from' are used in several phases, merge
them with one option 'repo'. 'append' in schema is used for appending
the values from deprecated options to 'repo', so it won't break on any
existing config files that have the old options of 'repo_from' and
'source_repo_from' (which is an alias of 'repo_from').
And 'repo' schema is updated to support repo dict as the value or an
item in the values, a repo dict is just a dict contains repo options,
'baseurl' is required in the dict, like:
{"baseurl": "http://example.com/url/to/repo"}
or:
{"baseurl": "Serer"}
currently this is used in ostree phase to support extra repo options
like:
{"baseurl": "Server", "exclude": "systemd-container"}
Signed-off-by: Qixiang Wan <qwan@redhat.com>
If 'append' is defined for a property, append the values from append
options to the property. Note: The property must support to be a list
of values.
For example:
with schema:
schema = {
"$schema": "http://json-schema.org/draft-04/schema#",
"title": "Pungi Configuration",
"type": "object",
"definitions": {
"list_of_strings": {
"type": "array",
"items": {"type": "string"},
},
"strings": {
"anyOf": [
{"type": "string"},
{"$ref": "#/definitions/list_of_strings"},
]
},
},
"properties": {
"release_name": {"type": "string"},
"repo": {"$ref": "#/definitions/strings", "append": "repo_from"}
},
"additionalProperties": False,
}
and config:
repo = "http://url/to/repo"
repo_from = "Server"
config will be updated to:
repo = ["http://url/to/repo", "Server"]
It supports multiple append options too, like:
"repo": {
"$ref": "#/definitions/strings",
"append": ["repo_from", "source_repo_from"],
}
Signed-off-by: Qixiang Wan <qwan@redhat.com>
Show warning message for any alias option find in config instance.
Example warning message:
WARNING: Config option 'product_name' is deprecated and now an alias to
'release_name', please use 'release_name' instead. In:
{'release_name': 'dummy product', 'product_name': 'dummy product'}
Signed-off-by: Qixiang Wan <qwan@redhat.com>
If there are import errors for DNF, multilib or other related package,
we can assume the tests are running on EPEL. The DNF tests should be
skipped in that case.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
We also rename the old multilib module used by dnf code to multilib_yum
to make it clear what is imported where.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
There is no guarantee __del__ will ever be called, and we were leaving a
ton of stuff in /tmp. With this patch we pass the temporary directories
explictly and make sure they are deleted at the end.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
These requires are accessible from a separate attribute, but we want to
handle them the same ways as regular Requires.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
This only works in non-greedy mode. When greedy, the same provides can
be linked to multiple packages that should be pulled in.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
With this script it's possible to add additional files into an ISO file.
If the file happens to be ks.cfg, the boot configs are tweaked so that
the kickstart is actually used.
Resolves: #503
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
This patch refactors logic for creating a temporary mount point,
mounting an image, running arbitrary code on it, unmounting the image
and removing the mount point. It immediately uses it in the buildinstall
phase.
Similar mounting is present in product_img phase as well, but due to
different usage pattern it's not changed yet.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
Currently if there are multiple ostree installers for the same
architecture, the logfiles all end up in the same location and overwrite
each other.
This patch moves the logs to logs/<arch>/<variant>/ostree_installer-X/
for a unique value of X so that there can be multiple runs even for the
same tree.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
When even after retries the unmounting still fails, this patch runs `ls
-lA`, `fuser -vm` and `lsof +D` on the directory to give some idea of
what's blocking it.
Relates: #559
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
If the image can not be unmounted because the device is busy, we should
retry. There will be increasing pauses between the attempts. At most 10
attempts will be done before giving up.
Fixes: #559
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
If the checkisomd5 command exits successfully but returns a wrong value,
we should catch and log that. In theory this should be impossible, but
we have seen it in production.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
live_images: additional_repos -> repo
ostree: source_repo_from -> repo_from
extra_source_repos -> repo
ostree_installer: source_repo_from -> repo_from
With the change, the phases have consolidate option names for variant
repos and external repos.
Old option names will continue to work, old names will be converted
to new names after validation automatically if new options are not
specified in config.
Signed-off-by: Qixiang Wan <qwan@redhat.com>
When a property has 'alias' defined, and it's not present in instance,
if the alias property is present, add the property with value from alias
property before remove the alias property from instance.
Examples:
with schema:
{
"$schema": "http://json-schema.org/draft-04/schema#",
"title": "Pungi Configuration",
"type": "object",
"properties": {
"release_name": {"type": "string", "alias": "product_name"},
},
"required": ["release_name"],
"additionalProperties": False,
}
1. config = {"release_name": "dummy product"}:
validate pass, config not changed after validation.
2. config = {"product_name": "dummy product"}:
validate pass, config updated to the following after validation:
config: {"release_name": "dummy product"}
3. config = {"name": "dummy product"}:
validate fail, errror message is "Failed validation in : 'release_name' is a required property",
and warning message is "WARNING: Unrecognized config option: name."
4. config = {"product_name": "dummy product", "release_name": "dummy product"}
validate fail, error message is "Failed validation in : product_name is an alias of release_name, only one can be used."
Signed-off-by: Qixiang Wan <qwan@redhat.com>
For different cases where runroot is used it's now possible to set
custom weight. The usecase for this is to avoid one builder taking too
many tasks. Especially buildinstall is quite resource intensive, so one
builder taking multiple tasks at the same time leads to very slow
compose time.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
The optional variant can defined by just adding has_optional=True into
variant xml. In such case it has no comps groups and Pungi would copy
the original file unmodified. This leads to extra packages being pulled
into the optional variant.
In this case the correct solution is to filter the comps and remove all
groups.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
In multiple situations we need to create temporary files or directories
that should not be preserved after compose is finished. Let's add
context managers that ensure these get cleaned up.
This fixes tests leaving garbage around in /tmp.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
This adds a new test for Requires(pre) and (post). The general structure
of the test now makes it easy to use the same test scenarios for
different backend.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
This adds a new option repoclosure_backend that changes what tool is
used for repoclosure.
Checking build dependencies is currently not supported, as `dnf` does
not have the corresponding option.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
Instead of joining the arches as a comma separated string and splitting
it again later. Ultimately we do need the original format to pass to
koji wrapper, but we can produce that value later.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
Write file sizes of images in checksum files with comment lines,
checksum files are in BSD-style which supports comments by starting
a line with '#'.
Example:
$ cat RHEL-7.4-20170123.n.4/compose/Server/x86_64/iso/RHEL-Server-7.4-x86_64-20170123.n.4-CHECKSUM
# RHEL-7.4-20170123.n.4-Server-x86_64-dvd1.iso: 3725590528 bytes
# RHEL-7.4-20170123.n.4-Server-x86_64-boot.iso: 377487360 bytes
SHA256 (RHEL-7.4-20170123.n.4-Server-x86_64-dvd1.iso) = fa3de37fe4b859a0285f16ea1123f44f15aec169aea84bf010aa3821bd58fc41
SHA256 (RHEL-7.4-20170123.n.4-Server-x86_64-boot.iso) = 74bf68c54665328adb08b09daf773c67e633b5907e3e2797338ab3c1b58fdf48
(No space at the start of line, because git commit message drops lines
start with '#', added one space to avoid that.)
When there are multiple checksum types specified and checksums are
written to individual files, file size of the image will also be
written to every checksum files.
Fixes: #493
Signed-off-by: Qixiang Wan <qwan@redhat.com>
If gpgkey option is defined in config, set gpgcheck=1 and set
gpgkey=<value> in variant repo files.
Fixes: #487
Signed-off-by: Qixiang Wan <qwan@redhat.com>
Add new key 'repo' to allow specifying multiple repos as the source
repositories. And change 'source_repo_from' to allow specifying multiple
vairant names to use variant repos as source repositories.
Doc of 'source_repo_from' is updated to not mention URL is supported,
though we still support that in code. User should add url of repos in
'repo' key instead of 'source_repo_from'.
Fixes: #508
Signed-off-by: Qixiang Wan <qwan@redhat.com>
When creating unified ISOs, the script will now also create one iso per
architecture containing a repo with debuginfo packages.
There is no switch to turn this off. The images can simply not be
shipped if not wanted.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
Add compose.mkdtemp which creates and returns a unique temporary
directory under <compose_topdir>/work/{global,<arch>}/tmp[-<variant>]/
Change tempfile.mkdtemp in code to compose.mkdtemp, so temporary
dirs are created under the compose's workdir, this makes it more
easier to maintain the temporary dirs/files especially when compose
fails with amount of temporary files left there.
Signed-off-by: Qixiang Wan <qwan@redhat.com>
This a standalone script that will look into a compose and create
unified ISO for each architecture. The ISO contains RPM repositories for
all variants that have the arch.
Known issues:
* The filename does not respect settings. This is tricky because the
name could include variant name, which we don't have here (by design
of unified ISO).
* The same is true for volume id.
In order to test the feature without running actual compose, we need to
add essentially a big chunk of compose. Most of the files are empty, as
their content is never accessed.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
This makes sure the test configurations will be accepted in real usage.
It also enables us to remove some manual error checking that will be
performed by validator.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
