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Mistral Client Library

Project Description
Team and repository tags

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:alt: Latest Version

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Mistral is a workflow service. Most business processes consist of multiple
distinct interconnected steps that need to be executed in a particular
order in a distributed environment. A user can describe such a process as a set
of tasks and their transitions. After that, it is possible to upload such a
description to Mistral, which will take care of state management, correct
execution order, parallelism, synchronization and high availability.

Mistral also provides flexible task scheduling so that it can run a process
according to a specified schedule (for example, every Sunday at 4.00pm) instead
of running it immediately. In Mistral terminology such a set of tasks and
relations between them is called a workflow.

Mistral client

Python client for Mistral REST API. Includes python library for Mistral API and
Command Line Interface (CLI) library.


First of all, clone the repo and go to the repo directory:

$ git clone git://
$ cd python-mistralclient

Then just run:

$ pip install -e .


$ pip install -r requirements.txt
$ python install

Running Mistral client

If Mistral authentication is enabled, provide the information about OpenStack
auth to environment variables. Type:

$ export OS_AUTH_URL=http://<Keystone_host>:5000/v2.0
$ export OS_USERNAME=admin
$ export OS_TENANT_NAME=tenant
$ export OS_PASSWORD=secret
$ export OS_MISTRAL_URL=http://<Mistral host>:8989/v2 (optional, by
default URL=http://localhost:8989/v2)

and in the case that you are authenticating against keystone over https:

$ export OS_CACERT=<path_to_ca_cert>

.. note:: In client, we can use both Keystone auth versions - v2.0 and v3. But
server supports only v3.*

To make sure Mistral client works, type:

$ mistral workbook-list

You can see the list of available commands typing:

$ mistral --help

Useful Links

* `PyPi`_ - package installation
* `Launchpad project`_ - release management
* `Blueprints`_ - feature specifications
* `Bugs`_ - issue tracking
* `Source`_
* `Specs`_
* `How to Contribute`_

.. _PyPi:
.. _Launchpad project:
.. _Blueprints:
.. _Bugs:
.. _Source:
.. _How to Contribute:
.. _Specs:

Release History

Release History

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Download Files

Download Files

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File Name & Checksum SHA256 Checksum Help Version File Type Upload Date
python_mistralclient-3.1.0-py2-none-any.whl (111.5 kB) Copy SHA256 Checksum SHA256 py2 Wheel Apr 24, 2017
python-mistralclient-3.1.0.tar.gz (76.8 kB) Copy SHA256 Checksum SHA256 Source Apr 24, 2017

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