Module: Cosmo

Defined in:
lib/cosmo.rb,
lib/cosmo/shell.rb,
lib/cosmo/version.rb

Defined Under Namespace

Classes: Cosmo, Shell

Constant Summary collapse

VERSION = 
"0.2.0"

Instance Method Summary collapse

Instance Method Details

#commands(*comms, &block) ⇒ Object 



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# File 'lib/cosmo.rb', line 33

def commands *comms, &block
  count = comms.count
  comms.each_with_index do |c,i|
    puts "  => Command (#{i+1}/#{count}): #{c}"
    yield c
  end
end

#job(name, &job) ⇒ Object 



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# File 'lib/cosmo.rb', line 21

def job name, &job
  s = "Job: #{name}"
  puts s.blue
  job.call
end

#on_group(name, &group) ⇒ Object 



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# File 'lib/cosmo.rb', line 27

def on_group name, &group
  puts "  => On worker group"
  group[Cosmo.groups[name]]
  puts ""
end

#pwd ⇒ Object 



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# File 'lib/cosmo.rb', line 41

def pwd
  full = ENV['PWD']
  home = ENV['HOME']
  full.sub(home, "~")
end