Module: QEMU

Defined in:
lib/qemu.rb,
lib/qemu/image.rb,
lib/qemu/daemon.rb,
lib/qemu/logger.rb,
lib/qemu/command.rb,
lib/qemu/monitor.rb,
lib/qemu/version.rb

Defined Under Namespace

Classes: Command, Daemon, Image, Monitor, NullLogger

Constant Summary collapse

VERSION = 
"1.0"
@@logger = 
NullLogger.instance

Class Method Summary collapse

Class Method Details

.logger ⇒ Object 



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# File 'lib/qemu/logger.rb', line 21

def self.logger
  @@logger
end

.logger=(logger) ⇒ Object 



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# File 'lib/qemu/logger.rb', line 24

def self.logger=(logger)
  @@logger = logger
end

.sh!(command) ⇒ Object 



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# File 'lib/qemu.rb', line 3

def self.sh!(command)
  logger.debug "Execute '#{command}'"
  system command or raise "Command failed: '#{command}'"
end