Method: Bj::Util::ModuleMethods#find_script

Defined in:
lib/bj/util.rb

#find_script(basename) ⇒ Object 



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# File 'lib/bj/util.rb', line 84

def find_script basename
  path = ENV["PATH"] || ENV["path"] || Bj.default_path
  raise "no env PATH" unless path
  path = path.split File::PATH_SEPARATOR
  path.unshift File.join(Bj.rails_root, "script")
  path.each do |directory|
    script = File.join directory, basename
    return File.expand_path(script) if(test(?s, script) and test(?r, script))
  end
  raise "no #{ basename } found in #{ path.inspect }"
end