16 lines
441 B
Ruby
16 lines
441 B
Ruby
# Custom Puppet function to convert dos to unix format
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module Puppet::Parser::Functions
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newfunction(:dos2unix, :type => :rvalue, :arity => 1, :doc => <<-EOS
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Returns the Unix version of the given string.
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Takes a single string argument.
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EOS
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) do |arguments|
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unless arguments[0].is_a?(String)
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raise(Puppet::ParseError, 'dos2unix(): Requires string as argument')
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end
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arguments[0].gsub(/\r\n/, "\n")
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end
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end
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