crowbar/crowbar-hadoop

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bin/crowbar_hadoop_infrastructure

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Use __dir__ to get an absolute path to the current file's directory.
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require File.join(File.expand_path(File.dirname(__FILE__)), "barclamp_lib")
Severity: Minor
Found in bin/crowbar_hadoop_infrastructure by rubocop

This cop checks for places where the #__dir__ method can replace more complex constructs to retrieve a canonicalized absolute path to the current file.

Example:

# bad
path = File.expand_path(File.dirname(__FILE__))

# bad
path = File.dirname(File.realpath(__FILE__))

# good
path = __dir__

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