https://github.com/openstack/heat-translator

Translate non-heat templates to Heat Orchestration Template. Mirror of code maintained at opendev.org.
https://github.com/openstack/heat-translator

Last synced: about 3 hours ago
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Translate non-heat templates to Heat Orchestration Template. Mirror of code maintained at opendev.org.

• Host: GitHub
• URL: https://github.com/openstack/heat-translator
• Owner: openstack
• License: apache-2.0
• Created: 2014-02-28T23:19:51.000Z (over 10 years ago)
• Default Branch: master
• Last Pushed: 2024-07-03T08:01:07.000Z (4 months ago)
• Last Synced: 2024-08-01T20:46:24.150Z (3 months ago)
• Language: Python
• Homepage: https://opendev.org/openstack/heat-translator
• Size: 1.47 MB
• Stars: 85
• Watchers: 19
• Forks: 35
• Open Issues: 0
• Metadata Files:
  • Readme: README.rst
  • Contributing: CONTRIBUTING.rst
  • License: LICENSE

Awesome Lists containing this project

README

        
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Team and repository tags

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.. image:: https://governance.openstack.org/tc/badges/heat-translator.svg

    :target: https://governance.openstack.org/tc/reference/tags/index.html

.. Change things from this point on

===============

Heat-Translator

===============

Overview

--------

Heat-Translator is an Openstack project and licensed under Apache 2. It is a

command line tool which takes non-Heat templates as an input and produces a

Heat Orchestration Template (HOT) which can be deployed by Heat. Currently the

development and testing is done with an aim to translate OASIS Topology and

Orchestration Specification for Cloud Applications (TOSCA) templates to

HOT. However, the tool is designed to be easily extended to use with any

format other than TOSCA.

Architecture

------------

Heat-Translator project takes a non-Heat template (e.g. TOSCA flat YAML

template or template embedded in TOSCA Cloud Service Archive (CSAR) format) as

an input, calls an appropriate Parser (e.g. TOSCA Parser) per the type of input

template to parse it and create an in-memory graph, maps it to Heat resources

and then produces a Heat Orchestration Template (HOT) as an output.

How To Use

----------

Please refer to `doc/source/usage.rst `_

Directory Structure

-------------------

Three main directories related to the heat-translator are:

1. hot: It is the generator, that has logic of converting TOSCA in memory graph to HOT YAML files.

2. common: It has all the file that can support the execution of parser and generator.

3. tests: It contains test programs and more importantly several templates which are used for testing.

Project Info

------------

* License: Apache License, Version 2.0

* Documentation: http://docs.openstack.org/heat-translator/

* Bugs and Blueprints: https://storyboard.openstack.org/#!/project/openstack/heat-translator

* Source: http://opendev.org/openstack/heat-translator/

* IRC Channel: #openstack-heat-translator