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Type:
Bug
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Status: Resolved
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Priority:
Minor
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Resolution: Won't Fix
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Affects Version/s: 1.3.0611
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Fix Version/s: None
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Component/s: None
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Backlog priority:450
For now it is not the case as we don't handle alembic/versions folder as a Python module (should probably do), so Alembic versions don't end up in the nxdrive installed Python packages when installing Drive, typically in /usr/local/lib/python2.7/dist-packages when using pip.
For OSX and Windows, we explicitely copy these files to a folder in the application bundle when freezing it. Need to find the equivalent for Linux, either treating the alembic versions folder as a python module, either through the Debian packaging.
Currently, when launching Drive not from the sources but from the pip installed package following https://github.com/nuxeo/nuxeo-drive/#ubuntudebian-and-other-linux-variants-client, we get:
ataillefer@taillefer-xps:~$ ndrive --log-level-console=DEBUG 2014-01-24 14:58:45,862 5431 140623817991936 DEBUG nxdrive.controller nxdrive installed in '/usr/local/lib/python2.7/dist-packages/nxdrive' 2014-01-24 14:58:45,862 5431 140623817991936 DEBUG nxdrive.controller nxdrive configured in '/home/ataillefer/.nuxeo-drive' 2014-01-24 14:58:45,868 5431 140623817991936 INFO alembic.migration Context impl SQLiteImpl. 2014-01-24 14:58:45,869 5431 140623817991936 INFO alembic.migration Will assume non-transactional DDL. 2014-01-24 14:58:45,869 5431 140623817991936 DEBUG nxdrive.migration Checking if SQLite database migration is needed. Traceback (most recent call last): File "/usr/local/bin/ndrive", line 6, in <module> sys.exit(main()) File "/usr/local/lib/python2.7/dist-packages/nxdrive/commandline.py", line 505, in main return CliHandler().handle(argv) File "/usr/local/lib/python2.7/dist-packages/nxdrive/commandline.py", line 314, in handle timeout=options.timeout) File "/usr/local/lib/python2.7/dist-packages/nxdrive/controller.py", line 159, in __init__ migrate_db(self._engine) File "/usr/local/lib/python2.7/dist-packages/nxdrive/migration.py", line 18, in migrate_db upgrade(config, engine, 'head') File "/usr/local/lib/python2.7/dist-packages/nxdrive/migration.py", line 39, in upgrade run_migration(engine) File "/usr/local/lib/python2.7/dist-packages/nxdrive/migration.py", line 71, in run_migration head_rev = context.get_head_revision() File "<string>", line 7, in get_head_revision File "/usr/local/lib/python2.7/dist-packages/alembic/environment.py", line 148, in get_head_revision return self.script._as_rev_number("head") File "/usr/local/lib/python2.7/dist-packages/alembic/script.py", line 122, in as_revision_number id_ = self.get_current_head() File "/usr/local/lib/python2.7/dist-packages/alembic/script.py", line 255, in get_current_head current_heads = self.get_heads() File "/usr/local/lib/python2.7/dist-packages/alembic/script.py", line 284, in get_heads for script in self._revision_map.values(): File "/usr/local/lib/python2.7/dist-packages/alembic/util.py", line 233, in __get__ obj.__dict__[self.__name__] = result = self.fget(obj) File "/usr/local/lib/python2.7/dist-packages/alembic/script.py", line 208, in _revision_map for file_ in os.listdir(self.versions): OSError: [Errno 2] No such file or directory: '/usr/local/lib/python2.7/dist-packages/alembic/versions'
A workaround is to manually create a versions directory in the alembic installed Python module:
sudo mkdir /usr/local/lib/python2.7/dist-packages/alembic/versions
- depends on
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NXP-12694 Drive: handle SQLite DB auto upgrade
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- Resolved
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