19 lines
466 B
Ruby
19 lines
466 B
Ruby
# Fact: java_version
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#
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# Purpose: store java versions in the config DB
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#
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# Resolution:
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# Tests for presence of java, returns nil if not present
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# returns output of "java -version" and splits on \n + '"'
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#
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# Caveats:
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# none
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#
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# Notes:
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# None
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Facter.add(:java_version) do
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setcode do
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java_version = Facter::Util::Resolution.exec("java -version 2>&1")
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java_version = java_version.to_s.lines.first.strip.split(/version/)[1].gsub(/"/, "").strip
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end
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end |