Friday, September 26, 2014

Puppet - GraphViz and showing Dependency Cycles

can run puppet with --graph  and it'll make a dot file.
i think it automatically makes a dot file if it detects a dependency cycle.. 
 
1) apt-get install graphviz 
2) dot -Tpng somePuppetGraph.dot > output.png
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References:
https://docs.puppetlabs.com/guides/faq.html#how-do-i-use-puppets-graphing-support 
http://stackoverflow.com/questions/1494492/graphviz-how-to-go-from-dot-to-a-graph

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