8f1048f840
This commit refactors the OCI images support:
* added import_container_image and export_container_image methods
to oci_tools classes. 'umoci' and 'buildah' consume different
formats thus the inital skopeo call to import a container is tool
dependent.
* use oci-archive transport for packing the OCI images, this causes
docker and oci operations to just diverge on transport type.
* add_tag method no longer needed in oci_tools/base, skopeo is used
for that matter.
* container/docker.py class is no longer needed. The difference
between docker and OCI images is just on packing format which is just
a parameter in skopeo. It does not deserve a dedicated class
* system/root_import/docker.py class no longer needed. The difference
between OCI and Docker class was just the transport type for the
skopeo call. It does not deserve a dedicated class
29 lines
999 B
Python
29 lines
999 B
Python
from mock import patch
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from .test_helper import raises
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from kiwi.system.root_import import RootImport
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from kiwi.exceptions import KiwiRootImportError
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class TestRootImport(object):
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@patch('kiwi.system.root_import.RootImportOCI')
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def test_docker_import(self, mock_docker_import):
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RootImport('root_dir', 'file:///image.tar.xz', 'docker')
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mock_docker_import.assert_called_once_with(
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'root_dir', 'file:///image.tar.xz',
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custom_args={'archive_transport': 'docker-archive'}
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)
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@patch('kiwi.system.root_import.RootImportOCI')
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def test_oci_import(self, mock_oci_import):
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RootImport('root_dir', 'file:///image.tar.xz', 'oci')
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mock_oci_import.assert_called_once_with(
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'root_dir', 'file:///image.tar.xz',
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custom_args={'archive_transport': 'oci-archive'}
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)
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@raises(KiwiRootImportError)
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def test_not_implemented_import(self):
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RootImport('root_dir', 'file:///image.tar.xz', 'foo')
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