Module: Bash

Included in:
RoCommands::Base
Defined in:
lib/ro_commands/helpers/bash.rb

Instance Method Summary collapse

Instance Method Details

#_bash(cmd) ⇒ Object 



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# File 'lib/ro_commands/helpers/bash.rb', line 3

def _bash(cmd)
  cmd = handle_path(cmd)
  result = `#{cmd}`
  Out.out result
end

#bash(*cmds) ⇒ Object 



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# File 'lib/ro_commands/helpers/bash.rb', line 18

def bash(*cmds)
  unless cmds.empty?
    _bash(cmds.flatten.join(" && "))
  end
end

#bash_lines(cmd) ⇒ Object 



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# File 'lib/ro_commands/helpers/bash.rb', line 30

def bash_lines(cmd)
  bash(cmd).split("\n")
end

#bash_per(*cmds) ⇒ Object 



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# File 'lib/ro_commands/helpers/bash.rb', line 24

def bash_per(*cmds)
  cmds.each do |c|
    bash c
  end
end

#handle_path(cmd) ⇒ Object 



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# File 'lib/ro_commands/helpers/bash.rb', line 9

def handle_path(cmd)
  r = cmd[/\/(\w|\/)*/]
  if r
    cmd.gsub! r, "\'#{r}\'"
  else
    cmd
  end
end