2010-10-28 23:06:27 +00:00
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require 'formula'
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2011-03-10 05:11:03 +00:00
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class Hive < Formula
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2010-10-28 23:06:27 +00:00
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url 'http://www.bizdirusa.com/mirrors/apache/hadoop/hive/hive-0.5.0/hive-0.5.0-bin.tar.gz'
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homepage 'http://hive.apache.org'
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md5 '2d3b47ceaea6d5cdeaabc544aa9c2c28'
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depends_on 'hadoop'
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def shim_script target
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<<-EOS.undent
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#!/bin/bash
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exec #{libexec}/bin/#{target} $*
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EOS
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end
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def install
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rm_f Dir["bin/*.bat"]
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libexec.install %w[bin conf examples lib ]
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libexec.install Dir['*.jar']
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bin.mkpath
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Dir["#{libexec}/bin/*"].each do |b|
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n = Pathname.new(b).basename
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(bin+n).write shim_script(n)
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end
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end
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def caveats; <<-EOS.undent
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Hadoop must be in your path for hive executable to work.
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After installation, set $HIVE_HOME in your profile:
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export HIVE_HOME=#{libexec}
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You may also need to set JAVA_HOME.
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EOS
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end
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end
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