Class: Machines::Command

Inherits:

Object

• Object
• Machines::Command

show all

Defined in:

lib/machines/command.rb

Class Attribute Summary (collapse)

• + (Object) console

  Returns the value of attribute console.

• + (Object) debug

  Returns the value of attribute debug.

• + (Object) file

  Returns the value of attribute file.

Instance Attribute Summary (collapse)

• - (Object) check

  Returns the value of attribute check.

• - (Object) command

  Returns the value of attribute command.

Class Method Summary (collapse)

• + (Object) scp
• + (Object) scp=(scp)
• + (Object) ssh
• + (Object) ssh=(ssh)

Instance Method Summary (collapse)

• - (Object) info
• - (Command) initialize(command, check) constructor

  A new instance of Command.

• - (Object) run
• - (Object) use_sudo

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# File 'lib/machines/command.rb', line 25

def initialize(command, check)
  @command = command
  @check = check
  @sudo = false
end

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# File 'lib/machines/command.rb', line 4

def console
  @console
end

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# File 'lib/machines/command.rb', line 4

def debug
  @debug
end

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# File 'lib/machines/command.rb', line 4

def file
  @file
end

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# File 'lib/machines/command.rb', line 7

def check
  @check
end

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# File 'lib/machines/command.rb', line 7

def command
  @command
end

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# File 'lib/machines/command.rb', line 21

def self.scp
  @@scp
end

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# File 'lib/machines/command.rb', line 9

def self.scp= scp
  @@scp = scp
end

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# File 'lib/machines/command.rb', line 17

def self.ssh
  @@ssh
end

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# File 'lib/machines/command.rb', line 13

def self.ssh= ssh
  @@ssh = ssh
end

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# File 'lib/machines/command.rb', line 39

def info
  ("%-6s " % (@sudo ? 'SUDO' : 'RUN')) + command
end

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# File 'lib/machines/command.rb', line 35

def run
  process {Command.file.log @@ssh.exec! wrap_in_export_and_sudo(@command)}
end

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# File 'lib/machines/command.rb', line 31

def use_sudo
  @sudo = 'sudo'
end