When trying to validate a template that should later be filled in with
`pungi-config-dump`, there will be errors about undefined variables.
These are meant to be set when the template is populated.
This patch adds support for `-e`, `--define` argument to the validation
script that can be used to suppress these errors.
Alternatively a JSON file is read from the directory with config file
that can contain values for the variables.
The `--define` option is changed in both validation and dumping to allow
empty string as an accepted value.
JIRA: COMPOSE-3599
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
In a real compose this would be a blocker issue and the compose would be
aborted, but for validation it may make sense to continue. Instead of
crashing, let's report a clear warning.
JIRA: COMPOSE-3606
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
Instead of multiple places handling the same thing duplicating the
logic, it's better to do it once upfront. This allows easy caching of
the results.
Additional advantage of this approach is that the config dump will
include resolved URLs. The original reference will still be available in
the copy of the original config.
JIRA: COMPOSE-3065
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
If the variants file is invalid, we want to report the errors. If we
fail to load the file at all, that is fine.
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>
Until now only list of top level variants was enough, but for variant
as lookaside we need a dict including even child variants.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
If the variant is not empty, it buildinstall will run lorax on it and
create some files that would otherwise be overwritten by the ostree
installer.
The validation script is updated to load variants file as it needs a
list of variants to find out if the config is wrong.
Fixes: https://pagure.io/pungi/issue/695
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>
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>
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>
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 got broken in commit 8323a735 which added a requirement for a compose
to have valid paths. This patch adds that with somewhat dummy values.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
