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Last change
on this file since 30903 was 30903, checked in by davidb, 7 years ago |
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Vagrant provisioning files for a 4-node Hadoop cluster. See README.txt for more details
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File size:
443 bytes
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| 1 | # Custom Puppet function to convert unix to dos format
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| 2 | module Puppet::Parser::Functions
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| 3 | newfunction(:unix2dos, :type => :rvalue, :arity => 1, :doc => <<-EOS
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| 4 | Returns the DOS version of the given string.
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| 5 | Takes a single string argument.
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| 6 | EOS
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| 7 | ) do |arguments|
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| 8 |
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| 9 | unless arguments[0].is_a?(String)
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| 10 | raise(Puppet::ParseError, 'unix2dos(): Requires string as argument')
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| 11 | end
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| 12 |
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| 13 | arguments[0].gsub(/\r*\n/, "\r\n")
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| 14 | end
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| 15 | end
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