Moved the generation of the release metadata entry for the MD5 zip outside of
the parallel section, so it can't co-incide with the zipping of the binaries.
Ensured that any errors generated when merging log files are not just hidden
by putting them in the output file (which will render it not well-formed XML).
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:fn="http://www.w3.org/2005/xpath-functions">
<!-- Initialise keys (sort of like hashes?) to enable us to list distinct packages/severities -->
<xsl:key name="packages" match="failure" use="@package"/>
<xsl:key name="severities" match="/buildStatus/phase/step/failures" use="@level"/>
<xsl:key name="packageANDseverity" match="/buildStatus/phase/step/failures[@level]/failure[@package]" use="concat(../@level, @package)"/>
<!-- Main template -->
<xsl:template match="/buildStatus">
<html>
<head><title>Build Status</title></head>
<body>
<h1>Build Status</h1>
<xsl:variable name="criticalCount" select="count(phase/step/failures[@level='critical']/failure)"/>
<xsl:variable name="majorCount" select="count(phase/step/failures[@level='major']/failure)"/>
<xsl:variable name="minorCount" select="count(phase/step/failures[@level='minor']/failure)"/>
<xsl:variable name="unknownCount" select="count(phase/step/failures[@level!='critical' and @level!='major' and @level!='minor']/failure)"/>
<h2>
Overall BRAGG staus:
<xsl:choose>
<xsl:when test="$criticalCount != 0">BLACK</xsl:when>
<xsl:when test="$majorCount != 0">RED</xsl:when>
<xsl:when test="$minorCount != 0">AMBER</xsl:when>
<xsl:when test="$unknownCount != 0">GREEN</xsl:when>
<xsl:otherwise>GOLD!</xsl:otherwise>
</xsl:choose>
</h2>
<h2>Breakdown by severity</h2>
<table border="1">
<tr><td>Critical</td><td><xsl:value-of select="$criticalCount"/></td></tr>
<tr><td>Major</td><td><xsl:value-of select="$majorCount"/></td></tr>
<tr><td>Minor</td><td><xsl:value-of select="$minorCount"/></td></tr>
<tr><td>Unknown</td><td><xsl:value-of select="$unknownCount"/></td></tr>
<tr><th>Grand total</th><th><xsl:value-of select="count(phase/step/failures/failure)"/></th></tr>
</table>
<h2>Breakdown by phase/step</h2>
<table border="1">
<xsl:for-each select="phase">
<tr>
<th colspan='2'>Phase: <xsl:value-of select="@name"/></th>
</tr>
<xsl:for-each select="step">
<tr>
<td colspan='2'>Step: <xsl:value-of select="@name"/></td>
</tr>
<xsl:for-each select="failures">
<tr>
<td>Failures: <xsl:value-of select="@level"/></td>
<td>Number: <xsl:value-of select="count(failure)"/></td>
</tr>
</xsl:for-each>
</xsl:for-each>
</xsl:for-each>
</table>
<!-- If any failures are tied to a specific package... -->
<xsl:if test="phase/step/failures/failure[@package]">
<h2>Breakdown by package</h2>
<table border="1">
<tr><th>Package</th><th>Total failures</th></tr>
<!-- Use the Muenchian Method to get a set of distinct packages -->
<xsl:for-each select="phase/step/failures/failure[generate-id(.) = generate-id(key('packages', @package))]">
<xsl:sort select="@package"/>
<tr>
<td><a><xsl:attribute name="href"><xsl:value-of select="concat('#package', @package)"/></xsl:attribute><xsl:value-of select="@package"/></a></td>
<td><xsl:value-of select="count(key('packages', @package))"/></td>
</tr>
</xsl:for-each>
</table>
<h2>Breakdown by package/severity</h2>
<xsl:for-each select="phase/step/failures[@level]/failure[generate-id(.) = generate-id(key('packages', @package))]">
<xsl:sort select="@package"/>
<xsl:variable name="package" select="@package"/>
<a><xsl:attribute name="name"><xsl:value-of select="concat('package', $package)"/></xsl:attribute>
<h3><xsl:value-of select="$package"/></h3>
</a>
<table border="1">
<tr><th>Severity</th><th>Count</th></tr>
<xsl:for-each select="/buildStatus/phase/step/failures[generate-id(.) = generate-id(key('severities', @level))]">
<xsl:variable name="severity" select="@level"/>
<tr>
<td><a>
<xsl:if test="count(/buildStatus/phase/step/failures[@level = $severity]/failure[@package = $package]) != 0">
<xsl:attribute name="href"><xsl:value-of select="concat('#', $severity, $package)"/></xsl:attribute>
</xsl:if>
<xsl:value-of select="$severity"/></a></td>
<td><xsl:value-of select="count(key('packageANDseverity', concat($severity, $package)))"/></td>
</tr>
</xsl:for-each>
</table>
</xsl:for-each>
</xsl:if>
<h2>Floating failures by phase/step/severity</h2>
<xsl:if test="count(phase/step/failures/failure/@package) = count(phase/step/failures/failure)">
<p>No errors independent of package</p>
</xsl:if>
<xsl:for-each select="phase[count(step/failures/failure/@package) != count(step/failures/failure)]">
<h3>Phase: <xsl:value-of select="@name"/></h3>
<xsl:for-each select="step[count(failures/failure/@package) != count(failures/failure)]">
<h4>Step: <xsl:value-of select="@name"/></h4>
<xsl:for-each select="failures[count(failure/@package) != count(failure)]">
<dl><dt><xsl:value-of select="@level"/></dt><dd>
<ul>
<xsl:for-each select="failure[count(@package) = 0]">
<li><xsl:value-of select="."/></li>
</xsl:for-each>
</ul>
</dd></dl>
</xsl:for-each>
</xsl:for-each>
</xsl:for-each>
<h2>Package failures by package/severity</h2>
<xsl:if test="count(phase/step/failures/failure/@package) = 0">
<p>No errors specific to a package</p>
</xsl:if>
<xsl:for-each select="phase/step/failures[@level]/failure[generate-id(.) = generate-id(key('packages', @package))]">
<xsl:sort select="@package"/>
<xsl:variable name="package" select="@package"/>
<a><xsl:attribute name="name"><xsl:value-of select="concat('package', $package)"/></xsl:attribute>
<h3><xsl:value-of select="$package"/></h3>
</a>
<xsl:for-each select="/buildStatus/phase/step/failures[generate-id(.) = generate-id(key('severities', @level))]">
<xsl:variable name="severity" select="@level"/>
<xsl:if test="count(/buildStatus/phase/step/failures[@level = $severity]/failure[@package = $package]) != 0">
<dl><dt><a><xsl:attribute name="name"><xsl:value-of select="concat($severity, $package)"/></xsl:attribute>
<xsl:value-of select="$severity"/> (<xsl:value-of select="count(/buildStatus/phase/step/failures[@level = $severity]/failure[@package = $package])"/>)
</a></dt><dd>
<ul>
<xsl:for-each select="/buildStatus/phase/step/failures[@level = $severity]/failure[@package = $package]">
<xsl:sort select="@package"/>
<li><xsl:value-of select="@package"/>: <xsl:value-of select="."/></li>
</xsl:for-each>
</ul>
</dd></dl>
</xsl:if>
</xsl:for-each>
</xsl:for-each>
</body>
</html>
</xsl:template>
</xsl:stylesheet>