Make the py33 Jenkins job happy

This is the first step toward getting Keystone up and running on
Python 3. This patch will create a virtualenv, but will not actually
run any tests. Future patches will enable testing modules as
incompatibilities are worked out.

bp python3

Change-Id: I1ca3bad7ec8789872791a18594cd6f3b4bf911eb

requirements-py3.txt

@@ -0,0 +1,27 @@
+# keystone dependencies
+pbr>=0.6,!=0.7,<1.0
+WebOb>=1.2.3
+# Eventlet is considered dead for Py3
+# eventlet>=0.13.0
+greenlet>=0.3.2
+netaddr>=0.7.6
+PasteDeploy>=1.5.0
+Paste
+Routes>=1.12.3
+six>=1.5.2
+SQLAlchemy>=0.7.8,<=0.9.99
+sqlalchemy-migrate>=0.8.2,!=0.8.4
+passlib
+lxml>=2.3
+iso8601>=0.1.9
+python-keystoneclient>=0.7.0
+oslo.config>=1.2.0
+# oslo.messaging tries to pull in eventlet
+# oslo.messaging>=1.3.0a4
+Babel>=1.3
+oauthlib>=0.6
+dogpile.cache>=0.5.0
+jsonschema>=2.0.0,<3.0.0
+# pycadf tries to pull in eventlet
+# pycadf>=0.4.1
+posix_ipc

test-requirements-py3.txt

@@ -0,0 +1,54 @@
+hacking>=0.8.0,<0.9
+
+# pysqlite does not install on py3
+# Optional backend: SQL
+# pysqlite
+
+# python-memcached does not install on py3
+# Optional backend: Memcache
+# python-memcached>=1.48
+
+# Optional dogpile backend: MongoDB
+pymongo>=2.4
+
+# python-ldap does not install on py3
+# authenticate against an existing LDAP server
+# python-ldap==2.3.13
+
+# Testing
+# computes code coverage percentages
+coverage>=3.6
+# fixture stubbing
+fixtures>=0.3.14
+# mock object framework
+mock>=1.0
+oslotest
+# required to build documentation
+sphinx>=1.1.2,<1.2
+# test wsgi apps without starting an http server
+WebTest>=2.0
+
+# mox was removed in favor of mock. We should not re-enable this module. See
+# discussion: http://lists.openstack.org/pipermail/openstack-dev/2013-July/012484.html
+#mox>=0.5.3
+
+discover
+python-subunit>=0.0.18
+testrepository>=0.0.18
+testtools>=0.9.34
+testscenarios>=0.4
+
+# for python-keystoneclient
+# keystoneclient <0.2.1
+httplib2>=0.7.5
+# replaces httplib2 in keystoneclient >=0.2.1
+requests>=1.1
+keyring>=2.1
+
+# For documentation
+oslosphinx
+
+# Used only by oslo
+kombu>=2.4.8
+lockfile>=0.8
+stevedore>=0.14

tox.ini

@@ -11,6 +11,11 @@ deps = -r{toxinidir}/requirements.txt
        -r{toxinidir}/test-requirements.txt
 commands = python setup.py testr --slowest --testr-args='{posargs}'
 
+[testenv:py33]
+deps = -r{toxinidir}/requirements-py3.txt
+       -r{toxinidir}/test-requirements-py3.txt
+commands = python -c "import sys; print('hello from Python', sys.version_info)"
+
 [testenv:pep8]
 envdir = {toxworkdir}/venv
 commands =