Top Level Namespace

Constant Summary collapse

RUMAKE_VERSION =

Rumake version constant

'v0.1.3'
RUMAKE_LIBRARY =

Used to determine whether Rumake should be used as an executable or library

true

Instance Method Summary collapse

Instance Method Details

#cd(dir) ⇒ Object

Change the current working directory



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# File 'lib/rumake.rb', line 79

def cd(dir)
  Dir.chdir(dir)
end

#fail(error = nil) ⇒ Object

Display an error message and stop execution of the script. This should be used as the standard way to show error messages and end execution of the target.



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# File 'lib/rumake.rb', line 65

def fail(error = nil)
  puts "Error: #{error}" unless error.nil?
  puts 'Target failed to execute properly.'
  exit 1
end

#getwd ⇒ Object

Get the current working directory



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# File 'lib/rumake.rb', line 84

def getwd
  Dir.getwd
end

#load ⇒ Object

A basic startup method



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# File 'lib/rumake.rb', line 34

def load
  # Load any file called "rumakefile.rb"
  begin
    file = File::read('rumakefile.rb')
  rescue
    fail('Unable to open "rumakefile.rb"')
  end

  file
end

#run(tar = :all) ⇒ Object

Run a target



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# File 'lib/rumake.rb', line 46

def run(tar = :all)
  if $targets[tar].nil?
    puts "Target \"#{tar}\" does not exist."
    exit 1
  else
    $targets[tar].call

    # The target should have executed successfully by now
    puts 'Target executed successfully.'
  end
end

#sh(command) ⇒ Object

Run a shell command



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# File 'lib/rumake.rb', line 72

def sh(command)
  if system(command) == false
    fail("Shell command \"#{command}\" exited with error.")
  end
end

#target(tar, &block) ⇒ Object

A simple target generator



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# File 'lib/rumake.rb', line 59

def target(tar, &block)
  $targets[tar] = block
end