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authorshiva-charan <shiva-charan.m-s@hpe.com>2016-08-17 04:37:56 -0500
committershiva-charan <shiva-charan.m-s@hpe.com>2016-08-17 04:38:46 -0500
commita6d5628ab5648f44aa3c04f19a26ed59a7602be7 (patch)
treeea0c80d07e82bfc5fddf11dd23d4a25bcdc92b4d
parentb98b5e075c7287317b1620746cc83e1af8b6243e (diff)
JIRA:PARSER-1 -XSLT script for YANG to TOSCA
Change-Id: I29f80ab21354af452fc95b155c04171001f9577e Signed-off-by: shiva-charan <shiva-charan.m-s@hpe.com>
-rw-r--r--yang2tosca/tosca_transformer.xslt328
1 files changed, 217 insertions, 111 deletions
diff --git a/yang2tosca/tosca_transformer.xslt b/yang2tosca/tosca_transformer.xslt
index c8953ac..a378f14 100644
--- a/yang2tosca/tosca_transformer.xslt
+++ b/yang2tosca/tosca_transformer.xslt
@@ -35,109 +35,157 @@ See the License for the specific language governing permissions and limitations
<xsl:value-of select="concat(document('')//xsl:variable[@name='tosca_general']/entry[@key='description'],'&#x0A;&#x09;',ns:description/node()/text(),'&#x0A;')" />
<xsl:value-of select="concat(document('')//xsl:variable[@name='tosca_general']/entry[@key='import'],'&#x0A;&#x09;',ns:import/@module,'&#x0A;')" />
metadata:
- ID:<xsl:value-of select="@name"/>
- Vendor:<xsl:value-of select="ns:organization/node()/text()"/>
+ 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>
+ 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
+ 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>&#xa;&#x9;&#x9;</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>&#xa;&#x9;&#x9;</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>
+ # 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 != 'connection-points') and (@name != 'internal-virtual-link')">
+ <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:if test="(@name != 'connection-points') and (@name != 'internal-virtual-link')">
+ <xsl:text>&#xa;&#x9;&#x9;</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:for-each select="ns:container">
+ <xsl:if test="@name = 'auto-scale-policies'">
+ monitoring_policy:<xsl:for-each select="ns:list">
+ name: <xsl:value-of select="ns:key/@value"/>
+ parameters:<xsl:for-each select="../../ns:container"> <xsl:if test="@name = 'monitor-paras'">
+ <xsl:text>&#xa;&#x9;&#x9;&#x9;&#x9;</xsl:text>
+ <xsl:for-each select="ns:leaf-list">
+ <xsl:for-each select="ns:type">
+ <xsl:for-each select="ns:enum">
+ <xsl:value-of select="@name"/>:
+ </xsl:for-each>
+ </xsl:for-each>
+ </xsl:for-each>
+ </xsl:if></xsl:for-each>
+ actions:<xsl:for-each select="ns:container"> <xsl:if test="@name = 'actions'">
+ <xsl:text>&#xa;&#x9;&#x9;&#x9;&#x9;</xsl:text>
+ <xsl:for-each select="ns:list"> <xsl:value-of select="ns:key/@value"/>: <xsl:value-of select="ns:leaf/ns:type/ns:enum/@name"/> </xsl:for-each>
+ </xsl:if> </xsl:for-each>
+ </xsl:for-each></xsl:if></xsl:for-each>
+ <xsl:text>&#xa;&#x9;&#x9;</xsl:text>
+ <xsl:variable name="vdu" select = "@name"/>
+ <xsl:value-of select="$vdu"/>_BlockStorage:
+ type: tosca.nodes.BlockStorage
+ properties:
+ size: { get_input:storage_size }</xsl:if></xsl:for-each><xsl:for-each select="ns:list"><xsl:for-each select="ns:container"><xsl:if test="@name = 'resource'"><xsl:for-each select="ns:container">
+ <xsl:if test="@name='vnic'">
+ <xsl:variable name="vnic" select="ns:leaf/ns:type/ns:range/@value"/>
+ <xsl:call-template name="nic.loop">
+ <xsl:with-param name="from" select="1"/>
+ <xsl:with-param name="to" select="$vnic"/>
+ </xsl:call-template>
+ </xsl:if>
+ </xsl:for-each>
+ </xsl:if>
+ </xsl:for-each>
+ </xsl:for-each>
+ <xsl:for-each select="ns:list">
+ <xsl:if test="@name='connection-points'">
+ <xsl:variable name="vnic" select="count(ns:leaf)"/>
+ <xsl:call-template name="cp.loop">
+ <xsl:with-param name="from" select="1"/>
+ <xsl:with-param name="to" select="$vnic"/>
+ </xsl:call-template>
+ </xsl:if>
+ </xsl:for-each>
+ <xsl:for-each select="ns:list">
+ <xsl:for-each select="ns:container"><xsl:if test="@name = 'resource'"><xsl:for-each select="ns:list"><xsl:if test="@name = 'network-interfaces'">
+
+ <xsl:variable name="vnic" select="count(ns:choice/ns:case)"/>
+ <xsl:call-template name="internalCP.loop">
+ <xsl:with-param name="from" select="1"/>
+ <xsl:with-param name="to" select="$vnic"/>
+ </xsl:call-template>
+ </xsl:if></xsl:for-each></xsl:if>
+ </xsl:for-each>
+ </xsl:for-each>
+ <xsl:for-each select="ns:list">
+ <xsl:if test="@name='internal-virtual-link'">
+ <xsl:variable name="vnic" select="count(ns:leaf-list)"/>
+ <xsl:call-template name="VL.loop">
+ <xsl:with-param name="from" select="1"/>
+ <xsl:with-param name="to" select="$vnic"/>
+ </xsl:call-template>
+ </xsl:if>
+ </xsl:for-each>
</xsl:for-each>
</xsl:template>
<xsl:template name="nic.loop">
@@ -146,20 +194,78 @@ topology_template:
<xsl:if test="$from &lt;= $to">
<xsl:text>&#xa;&#x9;</xsl:text>
<xsl:value-of select="../../../@name"/>_network<xsl:value-of select="$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>
+ 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:template name="cp.loop">
+<xsl:param name="from"/>
+ <xsl:param name="to"/>
+ <xsl:if test="$from &lt;= $to">
+ <xsl:text>&#xa;&#x9;</xsl:text>
+ <xsl:value-of select="ns:key/@value"/>:
+ #Endpoint for the VNF
+ type: tosca.nodes.nfv.CP
+ properties:
+ type:
+ requirements:
+ <xsl:call-template name="cp.loop">
+ <xsl:with-param name="from" select="$from + 1"/>
+ <xsl:with-param name="to" select="$to"/>
+ </xsl:call-template>
+</xsl:if>
+</xsl:template>
+
+<xsl:template name="internalCP.loop">
+<xsl:param name="from"/>
+ <xsl:param name="to"/>
+ <xsl:if test="$from &lt;= $to">
+ <xsl:text>&#xa;&#x9;</xsl:text>
+ CP<xsl:value-of select="$from"/>:
+ type: tosca.nodes.nfv.CP
+ properties:
+ type:<xsl:value-of select="ns:choice/ns:case/ns:leaf/ns:type/@name"></xsl:value-of>
+ requirements:
+ - virtualLink:
+ node: <xsl:value-of select="ns:choice/ns:case/ns:leaf/ns:type/ns:path/@value"/>
+ - virtualBinding:
+ node: <xsl:value-of select="ns:choice/ns:case/ns:leaf/ns:type/ns:path/@value"/>
+ <xsl:call-template name="internalCP.loop">
+ <xsl:with-param name="from" select="$from + 1"/>
+ <xsl:with-param name="to" select="$to"/>
+ </xsl:call-template>
+</xsl:if>
+</xsl:template>
+
+<xsl:template name="VL.loop">
+<xsl:param name="from"/>
+ <xsl:param name="to"/>
+ <xsl:if test="$from &lt;= $to">
+ <xsl:text>&#xa;&#x9;</xsl:text>
+ VL<xsl:value-of select="$from"/>:
+ type: tosca.nodes.nfv.VL
+ properties:
+ network_name:
+ vendor:
+ capabilities:
+ -virtualLink
+ occurrences:
+ <xsl:call-template name="VL.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>