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CodeFreezr/jenkins_plugins_dependencies_html.groovy

Created September 20, 2017 22:30
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Simple Jenkins Inline script to generate html with dot graph of plugin dependencies.
Raw
jenkins_plugins_dependencies_html.groovy
def plugins = jenkins.model.Jenkins.instance.getPluginManager().getPlugins()
def html_prefix = '''
<!DOCTYPE html><meta charset="utf-8"><html>
<head>
<script src="http://d3js.org/d3.v4.min.js"></script>
<script src="http://viz-js.com/bower_components/viz.js/viz-lite.js"></script>
<script src="https://github.com/magjac/d3-graphviz/releases/download/v0.1.2/d3-graphviz.min.js"></script>
<script src="https://code.jquery.com/jquery-1.10.2.js"></script>
<style>div {text-align: center;width:100%;}</style>
</head>
<body><div id="graph"></div>
<script>
'''
println html_prefix
print "d3.select('#graph').graphviz().renderDot('"
print "digraph test {"
print "rankdir=LR;"
print "node [shape = box,height=.1,fontsize=48,fontname=Helvetica,fillcolor=yellow,style=filled];"
plugins.each {
def plugin = it.getShortName()
print "\"${plugin}\";"
def deps = it.getDependencies()
deps.each {
def s = it.shortName
print "\"${plugin}\" -> \"${s}\";"
}
}
println "}');"
println "</script></body></html>"
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