mirror of https://github.com/docker/docker-py.git
50 lines
1.0 KiB
Python
50 lines
1.0 KiB
Python
import os
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import os.path
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import tarfile
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import tempfile
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import docker
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import pytest
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def make_tree(dirs, files):
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base = tempfile.mkdtemp()
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for path in dirs:
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os.makedirs(os.path.join(base, path))
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for path in files:
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with open(os.path.join(base, path), 'w') as f:
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f.write("content")
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return base
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def simple_tar(path):
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f = tempfile.NamedTemporaryFile()
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t = tarfile.open(mode='w', fileobj=f)
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abs_path = os.path.abspath(path)
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t.add(abs_path, arcname=os.path.basename(path), recursive=False)
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t.close()
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f.seek(0)
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return f
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def untar_file(tardata, filename):
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with tarfile.open(mode='r', fileobj=tardata) as t:
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f = t.extractfile(filename)
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result = f.read()
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f.close()
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return result
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def requires_api_version(version):
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return pytest.mark.skipif(
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docker.utils.version_lt(
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docker.constants.DEFAULT_DOCKER_API_VERSION, version
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),
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reason="API version is too low (< {0})".format(version)
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)
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