Stop to use the __future__ module.
The __future__ module [1] was used in this context to ensure compatibility between python 2 and python 3. We previously dropped the support of python 2.7 [2] and now we only support python 3 so we don't need to continue to use this module and the imports listed below. Imports commonly used and their related PEPs: - `division` is related to PEP 238 [3] - `print_function` is related to PEP 3105 [4] - `unicode_literals` is related to PEP 3112 [5] - `with_statement` is related to PEP 343 [6] - `absolute_import` is related to PEP 328 [7] [1] https://docs.python.org/3/library/__future__.html [2] https://governance.openstack.org/tc/goals/selected/ussuri/drop-py27.html [3] https://www.python.org/dev/peps/pep-0238 [4] https://www.python.org/dev/peps/pep-3105 [5] https://www.python.org/dev/peps/pep-3112 [6] https://www.python.org/dev/peps/pep-0343 [7] https://www.python.org/dev/peps/pep-0328 Change-Id: I5f0224f85939cf3fe86cf14d950dae0e2e1db869
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# bare functions are provided to the reactive handlers to perform the functions
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# bare functions are provided to the reactive handlers to perform the functions
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# needed on the class.
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# needed on the class.
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from __future__ import absolute_import
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import os
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import os
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import textwrap
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import textwrap
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# limitations under the License.
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# limitations under the License.
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# this is just for the reactive handlers and calls into the charm.
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# this is just for the reactive handlers and calls into the charm.
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from __future__ import absolute_import
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import charms.reactive
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import charms.reactive
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import charms_openstack.charm
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import charms_openstack.charm
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# See the License for the specific language governing permissions and
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# limitations under the License.
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from __future__ import absolute_import
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from __future__ import print_function
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import mock
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import mock
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import charm.openstack.manila_generic as manila_generic
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import charm.openstack.manila_generic as manila_generic
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# See the License for the specific language governing permissions and
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# limitations under the License.
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from __future__ import absolute_import
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from __future__ import print_function
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import mock
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import mock
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import reactive.manila_generic_handlers as handlers
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import reactive.manila_generic_handlers as handlers
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