A library to complete workflows/tasks in HA manner
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Zuul 3bb577e338 Merge "Fix formattiing of release list" 7 days ago
doc Remove six 1 month ago
releasenotes Fix formattiing of release list 1 month ago
taskflow Merge "Quote string representations" 2 weeks ago
tools Remove six 1 month ago
.coveragerc Change ignore-errors to ignore_errors 7 years ago
.gitignore ignore reno generated artifacts 2 years ago
.gitreview OpenDev Migration Patch 3 years ago
.mailmap Remap the emails of the committers 9 years ago
.pre-commit-config.yaml Move flake8 as a pre-commit local target. 1 year ago
.stestr.conf Switch to use stestr for unit test 4 years ago
.zuul.yaml Update CI to use unversioned jobs template 3 months ago
CONTRIBUTING.rst Updating for OFTC IRC network 1 year ago
LICENSE Move the code over for now 9 years ago
README.rst update git.openstack.org to opendev 3 years ago
bindep.txt Add local bindep.txt 3 years ago
pylintrc Fix a couple of spelling and grammar errors 7 years ago
requirements.txt Remove six 1 month ago
run_tests.sh Switch to just using tox 9 years ago
setup.cfg Drop python3.6/3.7 support in testing runtime 2 months ago
setup.py Updated from global requirements 5 years ago
test-requirements.txt Use unittest.mock instead of mock 1 year ago
tox.ini Remove six 1 month ago


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Latest Version

A library to do [jobs, tasks, flows] in a highly available, easy to understand and declarative manner (and more!) to be used with OpenStack and other projects.

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Testing and requirements


Because this project has many optional (pluggable) parts like persistence backends and engines, we decided to split our requirements into two parts: - things that are absolutely required (you can't use the project without them) are put into requirements.txt. The requirements that are required by some optional part of this project (you can use the project without them) are put into our test-requirements.txt file (so that we can still test the optional functionality works as expected). If you want to use the feature in question (eventlet or the worker based engine that uses kombu or the sqlalchemy persistence backend or jobboards which have an implementation built using kazoo ...), you should add that requirement(s) to your project or environment.


Our tox.ini file describes several test environments that allow to test TaskFlow with different python versions and sets of requirements installed. Please refer to the tox documentation to understand how to make these test environments work for you.

Developer documentation

We also have sphinx documentation in docs/source.

To build it, run:

$ python setup.py build_sphinx