openstack/heat-translator
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Translate non-heat templates to Heat Orchestration Template.
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Partially Implements: blueprint use-tosca-parser-library

Change-Id: Ib2a9283d2c4ebb6f8ae1e380700491c904843cce
2015-09-08 09:52:52 -07:00
doc/source Fix two typos on heat-translator documentation 2015-08-04 14:13:14 +09:00
translator Move tosca library test data under translator tests 2015-09-08 09:52:52 -07:00
.coveragerc Fix coverage so that it works for this repo 2015-04-07 18:35:46 +00:00
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CONTRIBUTING.rst Workflow documentation is now in infra-manual 2014-12-05 03:30:45 +00:00
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heat_translator_logging.conf Supporting logging in heat-translator with config file 2015-09-04 12:46:58 +05:30
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openstack-common.conf TOSCA definition types for TOSCA library. 2014-05-05 16:49:32 -05:00
README.rst Added directory structure in README.rst 2015-07-04 07:37:35 +05:30
requirements.txt Add TOSCA parser as new requirement. 2015-08-29 01:49:14 -07:00
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README.rst

Heat-Translator

Tool to translate non-heat templates to Heat Orchestration Template (HOT).

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 is mainly built of two components:

  1. Parser - parser for a particular template format e.g. TOSCA parser
  2. Generator - takes an in-memory graph from Parser, maps it to Heat resources and software configuration and then produces a HOT.

How To Use

Please refer to doc/source/usage.rst

Directory Structure

Three main directories related to the heat-translator are:

  1. toscalib: It is TOSCA parser for TOSCA Simple Profile YAML. It validates tosca input file and creates an in memory graphs.
  2. hot: It is the generator, that has logic of converting TOSCA in memory graph to HOT yaml files.
  3. common: It has all the file that can support the execution of parser and generator.

Project Info