Contents

#!/usr/bin/env ruby
require 'shellwords'
now=Time.now.strftime("%Y-%m-%d %H:%M:%S")
if ARGV.empty?
    abort "ERROR #{now} [wu                  ] -- Must provide a Wukong command to run. Try the --help option."
else
    if ARGV.size == 1 && ARGV.first == '--help'
	abort <<EOF
usage: wu COMMAND [OPTIONS] [ARG] ...

wu is a wrapper for easy use of Wukong's command-line tools.  It takes
your arguments, constructs the name of the proper wu-tool to call, and
prepends a call to bundle exec.

  $ wu local ...

is equivalent to

  $ bundle exec wu-local ...

You can run any of the wu-tools this way:
	
  wu-local    wu-source
  wu-hadoop   wu-storm
  wu-deploy   wu-load
EOF
    else
      if ARGV.first =~ /^-/
        abort "ERROR ${now} [wu                  ] -- First argument must be the name of a wu tool to run, got <${1}>"
      else
        Kernel.exec "bundle exec wu-#{Shellwords.join(ARGV)}"
      end
    end
end

Version data entries

3 entries across 3 versions & 2 rubygems

Version	Path
ul-wukong-4.1.1	bin/wu
ul-wukong-4.1.0	bin/wu
wukong-4.0.0	bin/wu