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>
