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# -*- coding: UTF-8 -*-
# Copyright 2015 Red Hat, Inc.
# Part of clufter project
# Licensed under GPLv2+ (a copy included | http://gnu.org/licenses/gpl-2.0.txt)
__author__ = "Jan Pokorný <jpokorny @at@ Red Hat .dot. com>"
from ....utils_xslt import xslt_is_member
###
ccs_disable_rg = '''\
<xsl:copy>
<xsl:attribute name="disabled">1</xsl:attribute>
</xsl:copy>
'''
###
# avoid accidental start of rgmanager, see bz#723925;
# only rm tag already present as only then there is a chance
# of having RGManager + service set to start on boot
ccs2ccs_pcmk = '''\
<xsl:copy>
<xsl:attribute name="disabled">1</xsl:attribute>
</xsl:copy>
'''
###
ccs_obfuscate_identifiers = '''\
<!-- FAILOVER-DOMAIN -->
<xsl:variable name="FailoverDomain"
select="//rm/failoverdomains/failoverdomain[@name]"/>
<xsl:template match="
//rm/failoverdomains/failoverdomain/@name
|//rm/service/@domain
|//rm/vm/@domain">
<xsl:variable name="FailoverDomainMatch"
select="$FailoverDomain[
@name
=
current()
][1]"/>
<xsl:attribute name="{name()}">
<xsl:choose>
<xsl:when test="$FailoverDomainMatch">
<!-- 1+ match(es) found -->
<xsl:value-of select="concat(
'FAILOVER-DOMAIN-',
count($FailoverDomainMatch/preceding-sibling::failoverdomain) + 1
)"/>
</xsl:when>
<xsl:otherwise>
<!-- probably refential integrity error -->
<xsl:value-of select="concat(
'FAILOVER-DOMAIN-UNDEF-',
generate-id()
)"/>
</xsl:otherwise>
</xsl:choose>
</xsl:attribute>
</xsl:template>
<!-- SERVICE -->
<xsl:variable name="Service"
select="//rm/service[@name or @ref]"/>
<xsl:template match="
//rm/service/@name
|//rm/service/@ref
|//rm/resource/@name">
<xsl:variable name="ServiceMatch"
select="$Service[
@name and @name = current()
or
@ref and @ref = current()
][1]"/>
<xsl:attribute name="{name()}">
<xsl:choose>
<xsl:when test="$ServiceMatch">
<!-- 1+ match(es) found -->
<xsl:value-of select="concat(
'SERVICE-',
count($ServiceMatch/preceding-sibling::service) + 1
)"/>
</xsl:when>
<xsl:otherwise>
<!-- unused service or refential integrity error -->
<xsl:value-of select="concat(
'SERVICE-UNUSED-',
generate-id()
)"/>
</xsl:otherwise>
</xsl:choose>
</xsl:attribute>
</xsl:template>
'''
###
from ....utils_cib import ResourceSpec
from .... import package_name
ccsflat2cibprelude_elems_res_hybrid = (
'vm',
)
ccsflat2cibprelude_elems_res_toplevel = ccsflat2cibprelude_elems_res_hybrid + (
'service',
)
ccsflat2cibprelude_elems_with_res = ccsflat2cibprelude_elems_res_toplevel + (
'resources',
)
ccsflat2cibprelude = ('''\
<xsl:for-each select="*[
''' + (
xslt_is_member('name()', ccsflat2cibprelude_elems_res_hybrid)
) + ''']
|
*[
''' + (
xslt_is_member('name()', ccsflat2cibprelude_elems_with_res)
) + ''']/*">
<xsl:variable name="Prefix"
select="concat('RESOURCE-', name(), '-',
@name,
translate(@address, '/', '_')
)"/>
<primitive id="{$Prefix}">
<xsl:attribute name="description"
><xsl:value-of select="concat('natively converted from ', name(),
' RA')"
/></xsl:attribute>
<xsl:choose>
<!-- make sure there is at least a single "when" -->
<xsl:when test="false()"/>
<!-- the nested snippets should be guarded with
xsl:when test="name() = 'foo'" -->
<clufter:descent-mix at="*"/>
<xsl:otherwise>
<xsl:attribute name="description"
><xsl:value-of select="concat('could not natively convert',
' from ', name(), ' RA')"
/></xsl:attribute>
''' + (
ResourceSpec('ocf:rgmanager:PLACEHOLDER').xsl_attrs
) + '''
<xsl:attribute name="type"
><xsl:value-of select="substring-before(
@rgmanager-meta-agent,
'.metadata'
)"
/></xsl:attribute>
<instance_attributes id="{$Prefix}-ATTRS">
<xsl:for-each select="@*[
name() != 'rgmanager-meta-agent'
]">
<nvpair id="{$Prefix}-ATTRS-{name()}"
name="{name()}"
value="{.}"/>
</xsl:for-each>
</instance_attributes>
<xsl:comment> %(note_unhandled)s </xsl:comment>
<xsl:message>%(note_unhandled)s</xsl:message>
</xsl:otherwise>
</xsl:choose>
<!-- store service reference for later use -->
<meta_attributes id="{$Prefix}-META">
<nvpair id="{$Prefix}-META-service"
name="rgmanager-service"
value="{concat(
translate(
name(..),
'abcdefghijklmnopqrstuvwxyz',
'ABCDEFGHIJKLMNOPQRSTUVWXYZ'
),
'-',
../@name
)}"/>
<!--nvpair id="{$Prefix}-META-domain"
name="rgmanager-domain"
value="{../@domain}"/-->
</meta_attributes>
</primitive>
</xsl:for-each>
<xsl:for-each select="*[
''' + (
xslt_is_member('name()', ccsflat2cibprelude_elems_res_toplevel)
) + ''']">
<xsl:variable name="ResourceGroup"
select="concat(
translate(
name(),
'abcdefghijklmnopqrstuvwxyz',
'ABCDEFGHIJKLMNOPQRSTUVWXYZ'
),
'-',
@name
)"/>
<template id="{$ResourceGroup}"
class="ocf"
provider="%(package_name)s"
type="temporary-service">
<meta_attributes id="{$ResourceGroup}-META">
<xsl:if test="@domain">
<nvpair id="{$ResourceGroup}-META-domain"
name="domain"
value="FAILOVERDOMAIN-{@domain}"/>
</xsl:if>
<nvpair id="{$ResourceGroup}-META-autostart"
name="autostart"
value="{@autostart}">
<xsl:if test="not(@autostart)">
<xsl:attribute name="value">1</xsl:attribute>
</xsl:if>
</nvpair>
<nvpair id="{$ResourceGroup}-META-exclusive"
name="exclusive"
value="{@exclusive}">
<xsl:if test="not(@exclusive)">
<xsl:attribute name="value">0</xsl:attribute>
</xsl:if>
</nvpair>
<nvpair id="{$ResourceGroup}-META-recovery"
name="recovery"
value="{@recovery}"/>
<nvpair id="{$ResourceGroup}-META-depend"
name="depend"
value="{@depend}"/>
<nvpair id="{$ResourceGroup}-META-depend_mode"
name="depend_mode"
value="{@depend_mode}"/>
<nvpair id="{$ResourceGroup}-META-max_restarts"
name="max_restarts"
value="{@max_restarts}"/>
<nvpair id="{$ResourceGroup}-META-restart_expire_time"
name="restart_expire_time"
value="{@restart_expire_time}"/>
<nvpair id="{$ResourceGroup}-META-priority"
name="priority"
value="{@priority}"/>
</meta_attributes>
</template>
</xsl:for-each>
<clufter:descent at="failoverdomain"/>
''') % dict(
package_name=package_name(),
note_unhandled='''<xsl:value-of select="concat('WARNING: resource ', name(),
' is currently unhandled by',
' the conversion, you are',
' advised to copy ',
substring-before(
@rgmanager-meta-agent,
'.metadata'
),
' RGManager agent (incl.',
' dependencies if any)',
' to /usr/lib/ocf/resource.d',
'/rgmanager directory')"/>'''
)
|
