taskflow/optional-requirements.txt
Ivan A. Melnikov d9e2e202dd SQLAlchemy requirements put in order
- require SQLAlchemy>=0.7.8 if no stricter requirement present;
- allow SQLAlhchemy 0.9.x in python 3.3 and pypy test environments.

Change-Id: I8ee29c66612e8051a26a1633c0973d0dfa048fc4
2014-03-26 14:35:22 +04:00

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# This file lists dependencies that are used by different
# pluggable (optional) parts of TaskFlow, like engines
# or persistence backends. They are not strictly required
# by TaskFlow (you can use TaskFlow without them), but
# so they don't go to requirements.txt.
# Database (sqlalchemy) persistence:
SQLAlchemy>=0.7.8,<=0.9.99
alembic>=0.4.1
# Database (sqlalchemy) persistence with MySQL:
MySQL-python
# NOTE(imelnikov): pyMySQL should be here, but for now it's commented out
# because of https://bugs.launchpad.net/openstack-ci/+bug/1280008
# pyMySQL
# Database (sqlalchemy) persistence with PostgreSQL:
psycopg2
# ZooKeeper backends
kazoo>=1.3.1
# Eventlet may be used with parallel engine:
eventlet>=0.13.0
# Needed for the worker-based engine:
kombu>=2.4.8