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kohsuke
70cebd33af
git-svn-id: https://hudson.dev.java.net/svn/hudson/trunk/hudson/main@16491 71c3de6d-444a-0410-be80-ed276b4c234a
9 lines
320 B
Ruby
Executable File
9 lines
320 B
Ruby
Executable File
#!/usr/bin/ruby
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# parse POM from stdin and prints the version number
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require "rexml/document"
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require "rexml/xpath"
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pom = REXML::Document.new $stdin
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# if the POM doesn't define the version by itself, it's inherited from the parent
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puts (pom.elements["/project/version"] || pom.elements["/project/parent/version"]).text
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