From 8b557618460de1d264c6e26681a08aae9229fe08 Mon Sep 17 00:00:00 2001
From: Vinayak Ram <vinayak.ram@hp.com>
Date: Mon, 28 Sep 2015 12:56:20 -0500
Subject: JIRA:PARSER-1 -XSLT script for YANG to TOSCA patch set-7
Signed-off-by: Shiva Charan <shiva-charan.m-s@hpe.com>
---
yang2tosca/tosca_transformer.xslt | 165 ++++++++++++++++++++++++++++++++++++++
1 file changed, 165 insertions(+)
create mode 100644 yang2tosca/tosca_transformer.xslt
(limited to 'yang2tosca')
diff --git a/yang2tosca/tosca_transformer.xslt b/yang2tosca/tosca_transformer.xslt
new file mode 100644
index 0000000..c8953ac
--- /dev/null
+++ b/yang2tosca/tosca_transformer.xslt
@@ -0,0 +1,165 @@
+<!-- Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+ http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and limitations under the License.
+-->
+<xsl:stylesheet version="1.0" xmlns:ns="urn:ietf:params:xml:ns:yang:yin:1" xmlns:y="urn:ietf:params:xml:ns:yang:ietf-vdus" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" exclude-result-prefixes="t">
+<xsl:output indent="no" method ="text"/>
+
+<xsl:variable name="tosca_general">
+ <entry key="tosca_definitions_version">tosca_definitions_version:tosca_simple_yaml_1_0_0</entry>
+ <entry key="tosca_default_namespace">tosca_default_namespace:tosca_simple_yaml_1_0_0</entry>
+ <entry key="template_name">template_name:</entry>
+ <entry key="description">description:</entry>
+ <entry key="template_author">template_author:</entry>
+ <entry key="template_version">template_version:</entry>
+ <entry key="derived">derived_from:tosca.nodes.Root</entry>
+ <entry key="import">import:</entry>
+</xsl:variable>
+<xsl:variable name="nodeTypes">
+ <entry key="generalvdus">type:tosca.nodes.general.vdus</entry>
+ <entry key="compute">type:tosca.nodes.compute</entry>
+ <entry key="storage">type:tosca.nodes.block.Storage</entry>
+ <entry key="network">type:tosca.nodes.network</entry>
+ <entry key="security">type:tosca.nodes.security</entry>
+ <entry key="policy">type:tosca.nodes.policy</entry>
+</xsl:variable>
+
+<xsl:template match="ns:module">
+<xsl:value-of select="concat(document('')//xsl:variable[@name='tosca_general']/entry[@key='tosca_definitions_version'] ,'
')" />
+<xsl:value-of select="concat(document('')//xsl:variable[@name='tosca_general']/entry[@key='description'],'
	',ns:description/node()/text(),'
')" />
+<xsl:value-of select="concat(document('')//xsl:variable[@name='tosca_general']/entry[@key='import'],'
	',ns:import/@module,'
')" />
+metadata:
+ ID:<xsl:value-of select="@name"/>
+ Vendor:<xsl:value-of select="ns:organization/node()/text()"/>
+
+<xsl:for-each select="ns:container">
+dsl_definitions:<xsl:for-each select="ns:list">
+ compute_props_host_<xsl:value-of select="@name"/>:<text disable-output-escaping="yes"><![CDATA[&]]>compute_props_host_</text><xsl:value-of select="@name"/>
+ <xsl:for-each select="ns:container"><xsl:if test="@name = 'resource'"><xsl:for-each select="ns:container"><xsl:if test="@name = 'cpu'"><xsl:variable name="num_cpu" select="ns:leaf/ns:type/ns:range/@value"/>
+ num_cpu:<xsl:value-of select="$num_cpu"/>
+ </xsl:if>
+ <xsl:if test="@name='memory'">
+ <xsl:variable name="memory" select="ns:leaf/ns:type/ns:range/@value"/>
+ mem_size:<xsl:value-of select="$memory"></xsl:value-of>
+ </xsl:if>
+ </xsl:for-each>
+ </xsl:if>
+ </xsl:for-each>
+ </xsl:for-each>
+node_types:<xsl:for-each select="ns:list">
+ tosca.nodes.compute.<xsl:value-of select="@name"/>:
+ derived_from:tosca.nodes.compute
+</xsl:for-each>
+topology_template:
+ # a description of the topology template
+ description:>
+ <xsl:value-of select="ns:description/node()/text()"/>
+ inputs:
+ storage_size:
+ type:scalar-unit.size<xsl:for-each select="ns:list"><xsl:if test="@name = 'ellis'">
+ <xsl:for-each select="ns:container"><xsl:if test="@name = 'resource'"><xsl:for-each select="ns:container"><xsl:if test="@name = 'disk'">
+ default:<xsl:value-of select="ns:leaf/ns:type/ns:range/@value"/>
+ description:<xsl:value-of select="ns:description/node()/text()"/>
+ </xsl:if></xsl:for-each></xsl:if></xsl:for-each>
+ </xsl:if></xsl:for-each>
+ storage_location:
+ type:string
+ description:>
+ Block storage mount point (filesystem path).
+ node_templates:<xsl:for-each select="ns:list">
+ <xsl:text>
		</xsl:text>
+ <xsl:value-of select="@name"/>:
+ type:tosca.nodes.Compute
+ capabilities:
+ os:
+ properties:
+ architecture:
+ type:
+ distribution:
+ version:
+ host:
+ properties:*compute_props_host_<xsl:value-of select="@name"/>
+ scalable:
+ properties:
+ min_instances:<xsl:for-each select="ns:leaf"><xsl:if test="@name = 'instance-num'">
+ <xsl:value-of select="ns:default/@value"/>
+ </xsl:if></xsl:for-each>
+ default_instances:<xsl:for-each select="ns:leaf"><xsl:if test="@name = 'instance-num'">
+ <xsl:value-of select="ns:default/@value"/>
+ </xsl:if></xsl:for-each>
+ requirements:
+ - local_storage:
+ node:<xsl:value-of select="@name"/>_BlockStorage
+ relationship:
+ type:AttachesTo
+ properties:
+ location:{ get_input:storage_location }
+ interfaces:
+ Standard:<xsl:for-each select="ns:container">
+ <xsl:if test="@name = 'workflow-script'">
+ <xsl:for-each select="ns:leaf">
+ <xsl:choose>
+ <xsl:when test="@name = 'init'">
+ start:
+ implementation:<xsl:value-of select="ns:default/@value"/>
+ </xsl:when>
+ <xsl:when test="@name='terminate'">
+ delete:
+ implementaion:<xsl:value-of select="ns:default/@value"/>
+ </xsl:when>
+ <xsl:when test="@name='graceful-shutdown'">
+ stop:
+ implementaion:<xsl:value-of select="ns:default/@value"/>
+ </xsl:when>
+ </xsl:choose>
+ </xsl:for-each>
+ </xsl:if>
+ </xsl:for-each>
+ <xsl:text>
		</xsl:text>
+ <xsl:variable name="vdu" select = "@name"/>
+ <xsl:value-of select="$vdu"/>_BlockStorage:
+ type:tosca.nodes.BlockStorage
+ properties:
+ size:{ get_input:storage_size }</xsl:for-each><xsl:for-each select="ns:list"><xsl:for-each select="ns:container"><xsl:if test="@name = 'resource'"><xsl:for-each select="ns:container">
+ <xsl:if test="@name='vnic'">
+ <xsl:variable name="vnic" select="ns:leaf/ns:type/ns:range/@value"/>
+ <xsl:call-template name="nic.loop">
+ <xsl:with-param name="from" select="1"/>
+ <xsl:with-param name="to" select="$vnic"/>
+ </xsl:call-template>
+ </xsl:if>
+ </xsl:for-each>
+ </xsl:if>
+ </xsl:for-each>
+ </xsl:for-each>
+</xsl:for-each>
+</xsl:template>
+<xsl:template name="nic.loop">
+<xsl:param name="from"/>
+ <xsl:param name="to"/>
+ <xsl:if test="$from <= $to">
+ <xsl:text>
	</xsl:text>
+ <xsl:value-of select="../../../@name"/>_network<xsl:value-of select="$from"/>:
+ type:tosca.nodes.network.Network
+ properties:
+ ip_version:4
+ <xsl:value-of select="../../@name"/>_port<xsl:value-of select="$from"/>:
+ type:tosca.nodes.network.Port
+ requirements:
+ - binding:
+ node:<xsl:value-of select="../../@name"/>
+ - link:
+ node:<xsl:value-of select="../../../@name"/>_network<xsl:value-of select="$from"/>
+ <xsl:call-template name="nic.loop">
+ <xsl:with-param name="from" select="$from + 1"/>
+ <xsl:with-param name="to" select="$to"/>
+ </xsl:call-template>
+</xsl:if>
+</xsl:template>
+</xsl:stylesheet>
--
cgit