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>
The same way live_media and image_build accept additional external repos
or variants list, there is now a `repo` and `repo_from` configuration
key to add these.
Fixes: #486
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
This uses the --can-fail option in koji. Failing an optional image will
not abort whole task. If the whole task fails (or there is a problem on
the compose side), we abort unless all arches are optional.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
This patch uses the `--can-fail` option of koji command line. If only
optional arches fail, the task will report as success. Failures on
compose box side are ignored if and only if all architectures are
optional.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
Buildinstall only runs for top-level variants. Addons, optionals and
integrated layered products must reuse install tree from their parent,
because otherwise there would be no boot.iso.
Fixes: #472
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
Given the way config files can include other files, it is entirely
possible to use the same config file for both Pungi and Distill. Pungi
will however complain about unknown options.
This patch reverts part of c38bb480 and moves deprecation handling back
into schema validation. The validation method then returns a list of
errors and a list of warnings.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
Source packages can be excluded while binary packages should still go
into the compose. This patch makes it so that the mapping from binary
packages to source packages contains None in such case. The code is
already capable of handling that. A warning will be emitted for each
binary package without source.
This also allows us to remove some code from `createSourceHashes` that
is now unused.
A test for excluding source package is added as well.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
The new sub-command 'installer' is added to support build OSTree
installer image with pungi-make-ostree. It can take an optional argument
'--extra-config' to read some of configurations from a json file. The
content of the json file can contains the configuration which are
supported in OSTree installer phase, the difference is variant UID is
not supported as a repo url in this case. A valid json file can be like
the following:
{
"source_repo_from": "http://www.example.com/repo/workstation/os",
"installpkgs": [
"fedora-productimg-workstation"
],
"add_template": [
"/path/to/installer/template/lorax-configure-repo.tmpl"
],
"add_template_var": [
"ostree_osname=fedora-workstation",
"ostree_ref=fedora/25/x86_64/workstation"
],
"add_arch_template": [
"/path/to/installer/template/lorax-embed-repo.tmpl"
],
"add_arch_template_var": [
"ostree_repo=https://www.example.com/compose/ostree",
"ostree_osname=fedora-workstation",
"ostree_ref=fedora/25/x86_64/workstation"
]
}
Signed-off-by: Qixiang Wan <qwan@redhat.com>
Update pungi-make-ostree to supourt sub-command 'tree', which is just
as the original feature of pungi-make-ostree to compose OSTree tree.
With the change we can add other sub commands later to build other
OSTree artifacts, like the installer image.
Inaddtional to the change, now the the 'tree' command can accept an
optional '--extra-config' parameter to update the original tree
configuration with extra configurations specified in a json file
before composing the OSTree tree.
Example:
pungi-make-ostree tree --repo=/ostree --treefile=/path/to/treefile \
--log-dir=/path/to/log --extra-config=/path/to/extra-config.json
The extra-config file can contains the same configuration as OSTree
phase, the difference is it doesn't understand variant UID as source
repo since it's not ran in the chain of phases. A valid configuration
can be like:
{
"source_repo_from": "http://example.com/repo/x86_64/Server",
"extra_source_repos": [
{
"name": "optional",
"baseurl": "http://example.com/repo/x86_64/optional",
"exclude": "systemd-container",
"gpgcheck": False
},
{
"name": "extra",
"baseurl": "http://example.com/repo/x86_64/extra",
}
],
"keep_original_sources": True
}
The OSTree phase is updated to move out the task of updating treefile,
instead of that, it writes the extra configurations to a json file,
then 'pungi-make-ostree tree' will take it by option '--extra-config'.
Signed-off-by: Qixiang Wan <qwan@redhat.com>
The internal flag in productmd is meant to indicate that a compose is
not meant for publishing. This is potentially useful to allow filtering
in PDC or similar service.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
All tests should print complete diffs on failure, so there is no need to
define this in each test separately.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
Phases createiso, liveimages, image_build, ostree_installer and osbs are
done in parallel, logs from these phases are mixed and and it's not
obvious which log message belongs to which phase. This change adds phase
name in log message for these phases.
The new mixin 'PhaseLoggerMixin' is added to extend a Pungi phase with a
logging logger which copy handlers from compose's logger but with
formatter changed.
Fixes: #58
Signed-off-by: Qixiang Wan <qwan@redhat.com>
The check for arch compatibility should not be performed if the
debuginfo package is noarch. Such packages should be included
unconditionally.
Fixes: #450
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
If the media is bootable, we can not split it. The limit is not used in
that case and we may overflow it with an warning message. The warning
should correctly mention what is going on instead of printing a
non-sensical message about free space on media being some huge number.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
If the test did not specify an arch explicitly, it fell back on whatever
arch the current machine has. This was causing failures when building
RPM.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
Sometimes addtional repos are required to get necessary packages for
composing OSTree repository. For example, RHEL doesn't have an 'Everyting'
variant, so composing OSTree repository from any of the RHEL variants
won't work, addtional source repos need to be enabled to achieve that.
The new option "extra_source_repos" enable the ability of allowing extra
source repos.
And a new option 'keep_original_sources' is introduced to keep the
original repos found in tree config file, if this is enabled, Pungi
will not remove the existing source repos from the tree config file,
just add new repos of "source_repo_from" + "extra_source_repos" to
the existing repos.
Signed-off-by: Qixiang Wan <qwan@redhat.com>
Instead of spawning a separate process for each test, move the code to
run in the main process. This gives us correct coverage information and
makes the tests a lot faster.
The input is still provided in a kickstart file. The output also goes
into a log file that is later parsed.
There is some extra work needed with logging setup to make the logs go
to standard output so that nose can correctly capture them.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
When a file is exported from an RPM in the compose, and there is no
matching RPM in the package set, we want a nice error message.
Fixes: #460
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
The `get_variants()` method had a `recursive` argument with default
value of `False. However, this argument had no effect and the method
always returned all variants recursively.
We can just drop the argument. All callers are updated to not supply the
argument. Should any need for getting the top-level variants only arise,
they can be accessed as the `variants` attribute directly on the Compose
object.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
The code to search for install tree and repo for image-build and
live-media was only looking at top-level variants. Addons, optional or
integrated layered products could not have been found. This would lead
to error messages such as "There is no variant Server-optional to get
repo from when building live image for Client" even though the variant
exists.
Various tests are updated to exercise this edge case.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
Tell lorax to use a specific directory for log files so that we preserve
them despite koji not having any idea about them.
Fixes: #457
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
When the input explicitly lists a package as multilib, we should not
automatically add native version just because of fulltree.
The tests for this use case are now enabled and passing.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
These are tests written by Daniel Mach originally for Distill-NG. They
are ported to current Pungi. The test repositories are committed in the
tests/fixtures/ directory. This is the same data that is used for test
compose, but the actual RPM files are not present. Some tests are
adapted from dmach's fork of Pungi.
Some of the packages are marked with a comment saying they are
important. These are the packages that the test is specifically trying
to get included in the package set. There are also explicit tests for
packages that should not be included.
Two tests are skipped for now as there is a bug preventing them from
passing. This is related to fulltree being done for packages that are
explicitly multilib.
The depsolver is called by invoking a separate executable, so the
coverage data is wrong.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
Added new option '--version' to pungi-make-ostree, and this can be
enabled in ostree settings with 'version'. The version string will be
added as versioning metadata if this is specified.
Signed-off-by: Qixiang Wan <qwan@redhat.com>
Added new option '--update-summary' to pungi-make-ostree, and this can
be enabled in ostree settings with 'update_summary'. A summary file will
be generated (or re-generated if it was presented in an existing ostree
repo) when it is enabled.
Signed-off-by: Qixiang Wan <qwan@redhat.com>
The createrepo package is needed always, but depending on configuration
we should also look for createrepo_c.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
These options are in fact removed and have no effect anymore. This patch
changes the validation to print a warning that the option was removed
and what should be done instead. It no longer stops the whole compose.
The validation script still rejects configuration files with these
removed keys.
This change means we no longer check these removals with the JSON schema
(as that makes it hard to determine where exactly the problem is).
Fixes: #438
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
If the media is bootable, we can not split it. Instead we will create an
ISO that is too big and issue a warning (aborting the whole compose
would be too much).
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
When creating an ISO for a layered product, the name of the integrated
product should be included in the file name.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
It really is just a group of independent functions, so we can simplify
it by removing the unused wrapper class. Instead of importing the
wrapper, instantiating it and calling its methods we can import the
module and call its functions directly.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
When the mapping in configuration specifies incorrect regular expression
to match regular expressions, we should raise an error immediately and
not wait until the part of config is actually used.
This patch does not cover `live_media`, `image_build` and `osbs`
sections, as they use plain dicts and not the list of tuples format.
Fixes: #424
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
The assertions were duplicated across multiple test cases. This patch
moves them into shared methods so that they are defined only once.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
Instead of overloading the `dvd` value, use new value `ostree` that can
be overridden by a config change.
Fixes: https://pagure.io/pungi/issue/418
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
to complement https://pagure.io/koji/pull-request/162 we need to adjust pungi
rpm-ostree uses bublewrap that does not work in mock. --new-chroot to mock
enables the use of systemd-nspawn instead of chroot resulting in working
rpm-ostree again
Signed-off-by: Dennis Gilmore <dennis@ausil.us>
If the path in `translate_paths` config ends with a slash, we would
create public path with double slash.
Fixes: https://pagure.io/pungi/issue/408
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
The same information can be inferred from definitions in variants.xml:
if the variant has no groups defined, we include packages from all
groups. By the same logic we can also include all groups in the comps
file.
The config validation is updated to give a hint on how to remove the
option from the configuration.
Relates: #29
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
It does not make sense for this phase to be skipped. If there are any
images, we need to generate the checksums so that writing metadata
works. If there are no images, the phase does not do anything and is
therefore very fast.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
There are big parts of code that can not be reached. Other parts expose
options that are not used anywhere. To keep things simple, all of that
is removed in this patch.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
This patch adds a new config option createrepo_use_xz, which when set to
true will cause createrepo to compress sqlite databases with xz. The
default setting is False.
Fixes: #387
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
Introduces a new metadata file to track arbitrary files added during the
extra-files phase. This file is placed in the root of each tree and is
called ``extra_files.json``. It is a JSON file containing a single
object, which contains a "header" key with an object describing the
metadata, and a "data" key, which is an array of objects, where each
object represents a file. Each object contains the "file", "checksums",
and "size" keys. "file" is the relative path from the tree root to the
extra file. "checksums" is an object containing one or more checksums,
where the key is the digest type and the value of that key is the hex
digest. Finally, the size is the size of the file in bytes.
For example:
{
"header": {"version": "1.0},
"data": [
{
"file": "GPL",
"checksums": {
"sha256": "8177f97513213526df2cf6184d8ff986c675afb514d4e68a404010521b880643"
},
"size": 18092
},
{
"file": "release-notes/notes.html",
"checksums": {
"sha256": "82b1ba8db522aadf101dca6404235fba179e559b95ea24ff39ee1e5d9a53bdcb"
},
"size": 1120
}
]
}
Signed-off-by: Jeremy Cline <jeremy@jcline.org>
Fixes: #295
If the configuration does not specify version for images or live media,
Pungi will create a default value based on `release_version`. If label
is used for the compose, the milestone from it will be appended to the
version (unless it's RC).
This change is backwards compatible: nothing changes when version is set
in configuration. If the version was missing before, building the
artifacts would fail. With this patch, default values will be supplied.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
The schema is written in Python to reduce duplication. When
configuration is loaded, the validation checks if it's correct and fills
in default values.
There is a custom extension to the schema to report deprecated options.
The config dependencies are implemented as a separate pass. While it's
technically possible to express the dependencies in the schema itself,
the error messages are not very helpful and it makes the schema much
harder to read.
Phases no longer define `config_options`. New options should be added to
the schema. Since the default values are populated automatically during
validation, there is no need to duplicate them into the code.
The `pungi-config-validate` script is updated to use the schema and
report errors even for deeply nested fields.
The dependencies are updated: pungi now depends on `python-jsonschema`
(which is already available in Fedora).
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
It uses bash specific features, so it should not claim /bin/sh in
shebang. We also want to use `set -e` to catch possible errors instead
of claiming success every time.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
When release for an image is specified as explicit `None`, we can
generate the value based on compose label. For example for `Alpha-1.2`
the release would be `1.2` instead of the date based one.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
Before the task is started, the output directory is checked and if it
exists and is not empty, the runroot task will be skipped. This is meant
for debugging when restarting the same compose. Under usual
circumstances, the directory will not be created in the first place.
The runroot task will start by removing the output directory. This way,
if koji restarts the task, lorax will not fail.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
Instead of installing pungi itself in the runroot, we can prepare the
commands to be run on compose box, write the shell script into work/
directory, which is mounted in the chroot, and execute that. This way
there is no business logic in runroot (except for finding lorax
templates).
The main advantage of this approach is that we don't need to pull any
extra dependencies into buildroot.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
This is a breaking change as big part of current failable_deliverables
options will be ignored.
There is no change for buildinstall and creatiso phase.
Failability for artifacts in other phases is now configured per
artifact. It already works correctly for ostree and ostree_installer
phases (even per-arch). For OSBS phase there is currently only a binary
switch as it does not handle multiple arches yet. When it gains that
support, the option should contain list of non-blocking architectures.
For live images, live media and image build phases each config block can
configure list of failable arches. If the list is not empty, it can
fail. Once we have a way to fail only some arches, the config will not
need to change.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
Atomic Reactor does not honor this option. In the future we might need
to reintroduce this feature, but given that it does not work in the
current form it is better removed.
Fixes: #348
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
ISO image without MBR and GPT can still be bootable if it has an El
Torito boot catalog. The test phase must accept such images.
This slightly defeats the point of the check: to verify the ISO is
hybrid. However, based on the metadata we have no way to actually tell
if the image is supposed to be hybrid.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
This patch makes it possible to use different style format placeholders.
Instead of the percent encoding it is now possible to use simple curly
braces.
%(foo)s -> {foo}
The old format is still available.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
If the `<groups></groups>` section is not specified in the variants XML
file, all groups will be used in this variant. The section must be
omitted completely, not just empty. This is (and was) correct according
to the DTD, it just lead to crash before.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
Instead of running the copy function for all variant.arch pairs
unconditionally, only do it if there is something to do. This makes the
log more understandable.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
It will take RPM repo from a variant in this compose and a Dockerfile
from configured git and use it to build an image.
The build images are uploaded to some a Docker registry by OSBS and are
not directly part of compose (because there is no export function).
There is a new metadata file `osbs.json` that has some information that
can be used to find the image.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
Instead of iterating over image manifest, loop through all variants and
arches and see if there are any images. This avoids a crash for variants
nested under other variants (layered products, optionals or addons).
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
This is for layered products that have a variant mapped
to multiple variants in a base product, for example:
* Foo-Tools (id: FooTools, uid: Foo-Tools, name: Tools)
* Bar-Tools (id: BarTools, uid: Bar-Tools, name: Tools)
Requires productmd >= 1.2.
Signed-off-by: Daniel Mach <dmach@redhat.com>
Add a documented and tested config options for setting ISO parameters
instead of hardcoding magic values.
Fixes: #256
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
This patch also fixes a bug where packages in hashed directories would
not be recognized as such and would not be placed after other files.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
Instead of putting everything to <variant>/<arch>/iso, move images/,
EFI/ and isolinux/ subdirs to <variant>/<arch>/os. The nicely named ISO
image is still in the original location.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
Instead of having a separate config option, just use the koji profile.
According to release notes, this should have already been done.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
The module backports features to Python 2.6 and 2.7. If it is available,
the tests will use it. If it is not available, it will fall back to
regular unittest. On Python 2.7, the tests pass anyway. On Python 2.6,
there are failures with Python 2.6.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
On Python 2.6, it requires the format placeholder to have explicit index
of argument, so using % formatting is easier.
There are a couple places where the method is still used because the
same argument is used twice.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
This tests writing and reading them.
Also, it makes sure the description for layered products is correct:
there was a missing space.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
Each variant.arch combination can have multiple ostree repos configured,
so we need to make sure the filesystem paths don't clash.
The paths used now are:
logs/<arch>/<variant>/ostree-<x>/
work/ostree-<x>/config_repo
The x stands for a number identifying the task. It has no relation to
actual contents of the repo.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
Use a mock instead of relying on the real module in tests. This fixes
test failures on RHEL-7 (caused by different configuration).
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
Make sure the directory exists before calling Koji (because otherwise
the mounting will fail). Update the runroot script to initialize the
repo when there are no files in the target destination.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
The performed checks:
* If format is ISO, the file must have correct magic string
* If it's bootable, there must be MBR or GPT
When a check fails on any failable deliverable, it will be logged and
the file removed from metadata (it will still remain on the disk). This
required a change to write the images.json file later (after test
phase).
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
rhbz#1331317 when we refactored how we make dvds in
df400002d8 we lost the ability to boot
the dvd as a disk image.
Signed-off-by: Dennis Gilmore <dennis@ausil.us>
There is a lot of mock objects needed: we bypass calls to Koji, use a
mock FileCache that does not need valid RPMs on disk and avoid any
multithreading.
The test data in tests/fixtures/tagged-rpms.json comes from Koji. It is
filtered down to only a few packages to make it manageable.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
This patch also fixes the bug where using a preconfigured Koji event
would not actually work and instead the latest event would be used.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
The live_images, live_media and image_build phases have same options
that need to be specified on each image. This leads to a lot of
duplication in the config file. This patch adds global settings and
phase-level settings that allow to significantly reduce duplication.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
Instead of spawning `cp x/* y` there is now Python code to the same
thing. This should help with debugging if something fails as the
traceback will be more informative (rather than saying a command
failed). As another benefit the tests get much simpler.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
The pungi.global.log should show subvariant for each failed deliverable
(if available). When the compose finishes, there is a new log file in
logs/global/deliverables.json containing details about all deliverables
as triples of (variant, arch, subvariant).
* `required` lists all deliverables that can not fail
* `attempted` lists all failable deliverables that were started
* `failed` is a subset of `attempted` and only contains deliverables
that failed
If the compose fails, the lists may be incomplete.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
We can't assume the templates will just be available. This patch adds a
configuration option to point to the git repo with them. It will be
cloned at compose box and relative paths to templates will be made
absolute respective to this clone.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
and pass absolute path to the config into runroot. This could avoid the
problem of not being able to clone the repo in runroot.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
A couple arguments passed from phase to worker threads were not
duplicated. Only one copy is passed now.
A test case was added both for the phase itself and for worker thread as
well.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
Instead of running a long command line in the runroot (or locally), move
all that work into a separate script that will be installed. This means
chroot will need to install pungi.
Everything should work as it did before. The only exception to this is
that there is logic to find lorax templates instead of harcoding the
location. This is done using a separate script.
Related: #230Fixes: #231
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
If umask is set to something too high (>0022), a warning will be
printed. It does not abort the compose though.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
This causes a race condition: umask is process-wide setting, so any file
created by another thread while the umask is set to 0 will have wrong
permissions. This also removes the possible problem of not resetting the
umask if exception is raised.
Fixes: #239
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
There already were config options tree_arches and tree_variants, but the
filtering was done at the compose level and there was not interaction
between the two options. This led to problems when a variant would have
all its arches filtered out.
This patch moves the filtering to the variant loader. It adds better
logging, so whenever a variant is filtered (for any reason), it will be
explicitly stated in the logs.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
This uses a new common function that will ensure consistent logging
without duplicating the functionality all over the place.
A couple tests are updated to verify that correct data is logged.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
When the koji tasks fails but produces some output (e.g. .discinfo),
copying the artifacts would crash the compose. That should not happen if
the variant/arch is marked as failable.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
This phase runs lorax with extra templates in Koji runroot task, links
the boot.iso to proper location in compose directory and adds the
installer iso to image manifest. This phase runs concurrently with live
media etc.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
This phase runs the script to make ostree repository in koji runroot
task. It runs right after regular yum repos are created.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
This is a wrapper over ostree and rpm-ostree. It is intended to be run
in either Koji or Mock chroot.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
Move getting of the precomputed value to a single place in Compose
class. The value now has format `date[.type_suffix].respin`.
Resolves: rhbz#1319924
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
Print the subvariant together with variant UID and arches. This should
make the global log easier to understand.
The output of koji command should now be split into multiple files in
logs/{arch}/livemedia-{variant}-{subvariant}.{arch}.log instead of
having them all in one file.
The tests were updated to use more sensible value for the subvariant
field.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
This should generate the same volume id in buildinstall and createiso
phases, with isolinux.cfg being consistent as well.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
Check once before iterating through the variants. This greatly
simplifies the tests as each function now has one less code path.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
When creating the comps repo, use a separate log file for each variant
instead of overwriting the same global file again and again.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
The configuration can specify a list of variants for which the original
comps file will be copied without any modification.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
It is used only in createiso and productimg phases.
For productimg, it needs to be present only when the compose is bootable
and productimg phase is explicitly enabled.
For createiso, it is only needed if runroot is not enabled.
Additionally, if we detect pungi running on arch for which syslinux is
not available, a warning is printed, but the compose is allowed to
continue (and possibly crash later).
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
If the configuration specifically requests no jigdos, there is no point
in checking for the binary existence.
This is not 100% reliable. The jigdo option defaults to True, so if the
option is not specified the binary is required even if there are no
images configured.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
This patch adds configuration option to change disc type used in file
name. So far this can only be changed for link to images/boot.iso.
Resolves: #109
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
This was already implemented as part of pkgset phase. It is now moved to
the util module and covered with tests.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
With this patch Pungi should be more tolerant of network failures when
running a blocking command (creating live media or live images).
If the connection drops and the output indicates network problems, Pungi
will try to watch the task with `koji watch-task`. This will be retried
until it finishes (successfully or with some other failure). There is an
increasing timeout after each retry. Currently the maximum number of
retries is not limited.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
After config was modified to work with sections, the resolving broke.
This patch fixes it and adds a test to catch this problem in the future.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
The log file started with createiso-, which is utterly confusing. With
this patch, the logs are named with liveimage- prefix.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
There were asserts that actually did not test anything. They should have
checked that koji is called with correct arguments.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
Extracting extensions from the file name is not reliable as there is no
way to determine where extensions start. There can very well be a
version.release separated by dot. To bypass this, just use hardcoded
list of possible formats.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
* Add option to keep filenames generated by Koji.
* Put results of spin-appliance into image dir
* On failure images are no longer deleted.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
With this patch, you can specify a command for
signing of koji builds. For example:
signing_key_password_file = '~/file_with_password_for_key_fedora-24'
signing_key_id = '81b46521'
signing_command = '~/git/releng/scripts/sigulsign_unsigned.py -vv --password=%(signing_key_password)s fedora-24'
'signing_key_password_file' is a path to a file which contains
a password that will be formatted into 'signing_command' string
via '%(signing_key_password)s' string format syntax (if used).
Because pungi config is usualy stored in git and part of compose
logs we don't want password to be included directly in the config.
Note: If '-' is used instead of a filename, then you will be asked
for the password interactivelly right after pungi starts.
'signing_key_id' is ID of the key that will be used for the signing.
This ID will be used when crafting koji paths to signed files
(kojipkgs.fedoraproject.org/packages/NAME/VER/REL/data/signed/KEYID/..).
'signing_command' a command that will be run with a build as a single
argument. This command mustn't require any user interaction.
If you need to pass a password for a signing key to the command,
do this via command line option of the command with use of string
formatting syntax '%(signing_key_password)s' (see details
about 'signing_key_password_file').
Signed-off-by: Tomáš Mlčoch <tmlcoch@redhat.com>
The variants.xml file can list a variant with is_empty="true" and no
groups. If such variant is found, not package gathering will be run for
it, and no repos will be created.
This only makes sense for a variant that will have some other
deliverables like live media or images.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
This patch updates tests so that they pass, and fixes a couple places in
image build that did not work correctly with the nested configuration.
The documentation is reformatted so that it horizontal scrolling is less
likely.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
If Koji fails runroot task for some reason, the output will most likely
not have the required format and will crash Pungi.
Pagure: #140
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
This patch fixes how logs are stored if lorax is used as buildinstall
method. The logs for each variant are in a separate file now. If failure
is allowed, the global log will now show why it failed.
A couple tests are added as well.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
A missing input value was causing tests to not check the expected
condition (even though they were still passing).
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
This phase builds live media in Koji using the Live Media Creator. It
runs in parallel with current live images, create ISO and image build
phases.
The documentation is updated to explain how to configure this.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
This patch adds support for live media creator in Koji. The intended
workflow is to create a command , run it and finally collect built
artifacts.
get_live_media_cmd()
run_blocking_cmd()
get_image_paths()
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
The methods mentioning image build are generic and can work for other
task types.
get_image_build_paths -> get_image_paths
run_create_image_cmd -> run_blocking_cmd
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
When the release is explicitly set to None, generate a value from date
and respin. The documentation is updated to explain how it works.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
There is now a single option `multilib`, that maps variants and arches
to multilib methods. This replaces old `multilib_methods` option.
Multilib arches are implicitly deduced instead of using the
`multilib_arches` option.
The test compose is updated to only enable multilib on Server and its
addons.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
This patch removes some duplicated variables that get passed on to the
build thread. It also moves creation of the command for generating image
manifest closer to where it is used. Finally it adds tests for the
thread.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
This patch adds option for adding repositories from other variants to
the koji task for building images.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
When compose is finished successfully, and there are some failed
deliverables, modify the final status to FINISHED_INCOMPLETE and log
what failed for which variants/arches.
This means the failures are logged twice, first time immediately after
it failed, second time in the summary at the end.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
The configuration can now specify image-build as a deliverable that can
fail but not abort the whole compose.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
The config can now additionally specify other variants whose repos will
be passed on to koji. The previous way of specifying extra repos is
still available, as is the automatic adding of repo for current variant.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
Given a list of arches, koji can build multiple images in one go
(automatically starting children tasks for each one).
This causes a bunch of changes:
* The configuration no longer allows changing config based on
architecture, only variants are allowed. It is however possible to
filter which arches are used for the building in the variant.
* The configuration files for koji image-build are stored in
work/image-build/$variant (not split based on arch).
This patch also changes the option name that is passed to koji
image-build: the repos should be specified under key `repo` (without the
trailing slash).
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
There is a new configuration option that allows listing what can fail
without aborting the whole compose. So far, only buildinstall, createiso
and liveimages phases react to this option.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
The computation of image name has been moved to a separate function.
This allowed simplification in how work dir for isos is computed, but
the result is not changed.
The live image phase has some special casing for names of RPM wrapped
ISOs. This is moved to the actual phase. Since this is (and has been)
undocumented, there should not be many users of this special case.
The documentation is updated to describe how image names and volume ids
are determined and how the process can be customized.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
When the image build configuration specifies kickstart URL as a HEAD of
a git repo, pungi now figures out what the actual hash of that commit is
and uses that hash instead. This might make logs clearer and should
prevent potential problems if someone pushes to that repo during
composing.
Documentation is updated to mention this.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
The config file can now specify options for lorax per variant and arch.
This is needed for Fedora to set x86_64 images as bootable on mac.
The old config option `buildinstall_upgrade_image` was deprecated, as
the same can be specified via new `lorax_options`.
Documentation and tests are updated.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
Lorax fails when run on an existing non-empty directory. This patch runs
it in separate subdirectiories base on variant. Running with
buildinstall should not be changed at all.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
The buildinstall phase now starts lorax for each variant separately.
Running with buildinstall should not be affected in any way.
Only variants of type=variant are considered. The side-effect of this is
that if an architecture is only used by variants of other types, lorax
will not be called at all.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
The lorax wrapper class now understands the --installpkgs argument and
can use it to pass multiple package names to the command.
There is a simple test to make sure the commands includes all specified
options. A bug is fixed where the bug URL would not be correctly
included.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
The test only checks that commands are created with correct arguments
and that a proper number of threads is started. There is no validation
for what the threads are actually doing.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
This patch modifies how checksums are stored - it uses BSD-style
checksums.
The filename with the checksum can now be customized depending on actual
compose run and metadata. This required adding another option to the
checksumming phase. Documentation is updated and includes example for
creating names used in Fedora.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
On case-insensitive filesystems it is not such a good idea to have
directories that only differ in case. Packages should be always split
into lowercased directories.
The test data is modified to include some packages starting with
uppercase letters. The example in code can be verified by running
`nosetests --with-doctest`.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
The messaging is not really part of compose settings. It is an
infrastructure part. As such, it should really be set up as part of
pungi invocation, not compose configuration.
The documentation is updated to reflect this. Some updates to the
documentation are done as well: listing messages about ISOs and minor
formatting updates.
The test_compose.sh script can now accept additional command line
options and pass them on to pungi-koji to simplify testing.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
Instead of hardcoding /usr/bin/python in shebangs, use /usr/bin/env.
This allows Pungi to work with dependencies installed in virtualenv.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
With this patch, Pungi can invoke an arbitrary command on various
moments of the compose process. The invoked command can the decide on
what message to send (and using what messaging system).
The actual command is specified in the config file.
There is a script provided that sends the messages via fedmsg.
The documentation is updated to have details about the new config option
as well as the interface for the messaging script.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
The phase goes through all images declared in image manifest, computes
their checksums, stores them in appropriate files and updates the
manifest so that it includes the actual checksums.
The documentation contains details about new configuration options.
The test suite now needs Python's mock package.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
CHANGE: Rename product_* config options to release_* for consistency with productmd.
ACTION: Rename product_name, product_short, product_version, product_is_layered to release_* in config files.
Rename //variant/product to //variant/release in variants XML.
CHANGE: createrepo_c is config option now defaults to True.
ACTION: You can safely remove 'createrepo_c = True' from config files.
Set 'createrepo_c = False' if you need legacy createrepo.
CHANGE: createrepo_checksum config option is now mandatory.
ACTION: Add 'createrepo_checksum = "sha256"' (or "sha") to config files.
Previous test data was insufficient for proper testing.
Test compose runs and depsolving tests require precisely
set NVRs, dependencies, sub-packages, etc.
Using rpmfluff for these would be an overkill, it's better
to create RPMs directly from specs.
