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>
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>
The code should not live directly in the executable, that makes it very
hard to test.
Other than the move there is no functional change.
Signed-off-by: Lubomír Sedlář <lsedlar@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>
* Remove explicit option requirement. Argparse can take care of that
while also making this information visible in help output.
* Simplify writing resulting comps.
* Remove unused code.
Signed-off-by: Lubomír Sedlář <lsedlar@redhat.com>
If the environment has arch attribute, the environment should be removed
from the file on all other arches. This mirrors similar behaviour for
groups and packages.
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>
