[server] extract "no pooler" CnxSet class to a _BaseCnxSet class
So we get rid of "if self._queue is None" in each method of _CnxSetPool
Also add helper get_cnxset(source, size) to instantiate the correct pooler class.
.. -*- coding: utf-8 -*-
.. _InstallDependencies:
Installation dependencies
=========================
When you run CubicWeb from source, either by downloading the tarball or
cloning the mercurial tree, here is the list of tools and libraries you need
to have installed in order for CubicWeb to work:
* yapps - http://theory.stanford.edu/~amitp/yapps/ -
http://pypi.python.org/pypi/Yapps2
* pygraphviz - http://networkx.lanl.gov/pygraphviz/ -
http://pypi.python.org/pypi/pygraphviz
* docutils - http://docutils.sourceforge.net/ - http://pypi.python.org/pypi/docutils
* lxml - http://codespeak.net/lxml - http://pypi.python.org/pypi/lxml
* logilab-common - http://www.logilab.org/project/logilab-common -
http://pypi.python.org/pypi/logilab-common/
* logilab-database - http://www.logilab.org/project/logilab-database -
http://pypi.python.org/pypi/logilab-database/
* logilab-constraint - http://www.logilab.org/project/logilab-constraint -
http://pypi.python.org/pypi/constraint/
* logilab-mtconverter - http://www.logilab.org/project/logilab-mtconverter -
http://pypi.python.org/pypi/logilab-mtconverter
* rql - http://www.logilab.org/project/rql - http://pypi.python.org/pypi/rql
* yams - http://www.logilab.org/project/yams - http://pypi.python.org/pypi/yams
* indexer - http://www.logilab.org/project/indexer -
http://pypi.python.org/pypi/indexer
* passlib - https://code.google.com/p/passlib/ -
http://pypi.python.org/pypi/passlib
If you're using a Postgresql database (recommended):
* psycopg2 - http://initd.org/projects/psycopg2 - http://pypi.python.org/pypi/psycopg2
* plpythonu extension
Other optional packages:
* fyzz - http://www.logilab.org/project/fyzz -
http://pypi.python.org/pypi/fyzz *to activate Sparql querying*
Any help with the packaging of CubicWeb for more than Debian/Ubuntu (including
eggs, buildouts, etc) will be greatly appreciated.