# TOSCA Parser & Types The **TOSCA Parser** is an OpenStack project and licensed under Apache 2. It is developed to parse TOSCA Simple Profile in YAML. It reads the TOSCA templates and creates an in-memory graph of TOSCA nodes and their relationship. * more information on its Architecture can be found in the [README](https://github.com/openstack/tosca-parser/blob/master/README.rst) The [**INDIGO TOSCA Types**](https://github.com/indigo-dc/tosca-types/tree/v2.0.0) repository shows a YAML description of new types added in the INDIGO project to extend TOSCA Simple Profile in YAML Version 1.0 to add high level entities. In the examples directory there are a set of TOSCA documents using these types that will be supported by the INDIGO components. * The **TOSCA Parser** now supports profile definition extensions that can be accessed via a custom tosca\_definitions\_version. Extensions can be added by creating a module in the "toscaparser/extensions" directory. See the ["nfv"](https://github.com/indigo-dc/tosca-parser/tree/0.7.2/toscaparser/extensions/nfv) module for an example. ## Summary: * Updates * [TOSCA Parser v. 0.8.2](https://indigo-dc.gitbooks.io/indigo-datacloud-releases/content/indigo2/second_update_of_indigo-2.html#tp) * [Release Notes TOSCA Parser v. 0.7.2 & Types v. 2.0.0](/indigo-datacloud-releases/chapter2/all/tosca-pt2.md#id1) * [What's new](/indigo-datacloud-releases/chapter2/all/tosca-pt2.md#id2) * [List of RfCs](/indigo-datacloud-releases/chapter2/all/tosca-pt2.md#id3) * [Deployment Notes](/indigo-datacloud-releases/chapter2/all/tosca-pt2.md#id4) * [Known Issues](/indigo-datacloud-releases/chapter2/all/tosca-pt2.md#id5) * [List of Artifacts](/indigo-datacloud-releases/chapter2/all/tosca-pt2.md#id7) * [Documentation](/indigo-datacloud-releases/chapter2/all/tosca-pt2.md#id6) * [Support](/indigo-datacloud-releases/chapter2/all/tosca-pt2.md#id8) ## Release Notes v. 0.7.2 ### What's new Minor bugfixes: * Fix error not considering inheritance in valid\_target\_types checking in functions. Supported Platforms: * CentOS7 & Ubuntu 14:04, 16.04, OpenStack #### List of RfCs * * Comprehensive list of bug fixes is available [here](http://stackalytics.com/?release=mitaka\&module=tosca-parser\&metric=commits\&company=upv) ### Deployment Notes After setting the INDIGO-DC repositories as explained in the [Generic Installation & Configuration Guide](/indigo-datacloud-releases/chapter1/generic_installation_and_configuration_guide_1.md): * On CentOS 7 \ `$ yum clean all`\ `$ yum install tosca-parser` * On Ubuntu 14.04 - after setting the INDIGO-DC repositories as explained in the [Generic Installation & Configuration Guide](/indigo-datacloud-releases/chapter1/generic_installation_and_configuration_guide_1.md):\ `$ apt-get update`\ `$ apt-get install python-tosca-parser` * To upgrade to the last version you only have to install the new version using yum or apt tool: `yum update tosca-parser`\
`apt install python-tosca-parser` * Other installation methods are described [here](https://github.com/indigo-dc/tosca-parser/blob/master/doc/source/installation.rst) * How To Use * Please refer to [doc/source/usage.rst](https://github.com/openstack/tosca-parser/blob/master/doc/source/usage.rst) ### Known Issues * N/A ### List of Artifacts Packages: * [python-tosca-parser\_0.7.2-1\_all.deb](http://repo.indigo-datacloud.eu/repository/indigo/2/ubuntu/dists/xenial/main/binary-amd64/python-tosca-parser_0.7.2-1_all.deb) * [tosca-parser-0.7.2-1.el7.noarch.rpm](http://repo.indigo-datacloud.eu/repository/indigo/2/centos7/x86_64/base/tosca-parser-0.7.2-1.el7.noarch.rpm) Tarballs: * [tosca-types-v1.0.1.tar.gz](http://repo.indigo-datacloud.eu/repository/indigo/2/centos7/x86_64/tgz/tosca-types-v2.0.0.tar.gz) ## Documentation * [TOSCA-parser Documentation](https://github.com/indigo-dc/tosca-parser/blob/master/README.rst) * [Installation](https://github.com/indigo-dc/tosca-parser/blob/0.7.2/doc/source/installation.rst) * [Usage](https://github.com/indigo-dc/tosca-parser/blob/0.7.2/doc/source/usage.rst) * [TOSCA types Documentation](https://github.com/indigo-dc/tosca-types/blob/master/README.md) ### Support * Please use the [INDIGO - DataCloud CatchAll GGUS Support Unit](https://wiki.egi.eu/wiki/GGUS:INDIGO_DataCloud_Catch-all_FAQ) --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://indigo-dc.gitbook.io/indigo-datacloud-releases/chapter2/all/tosca-pt2.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.