Sha256: 4155dfef9214892645000d3d23e6a56fa8aff3c38aeef830d43a00f1bec74ca8
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Size: 1.9 KB
Versions: 25
Compression:
Stored size: 1.9 KB
Contents
module Fission
class Command
class Clone < Command
def initialize(args=[])
super
@options.start = false
end
def execute
option_parser.parse! @args
unless @args.count > 1
Fission.ui.output self.class.help
Fission.ui.output ""
Fission.ui.output_and_exit "Incorrect arguments for clone command", 1
end
source_vm_name = @args.first
target_vm_name = @args[1]
source_vm=Fission::VM.new(source_vm_name)
target_vm=Fission::VM.new(target_vm_name)
unless source_vm.exists?
Fission.ui.output_and_exit "Unable to find the source vm #{source_vm_name} (#{source_vm.path})", 1
end
if target_vm.exists?
Fission::ui.output_and_exit "The target vm #{target_vm_name} already exists", 1
end
clone_task = Fission::VM.clone source_vm_name, target_vm_name
if clone_task.successful?
Fission.ui.output ''
Fission.ui.output 'Clone complete!'
if @options.start
Fission.ui.output "Starting '#{target_vm_name}'"
start_task = target_vm.start
if start_task.successful?
Fission.ui.output "VM '#{target_vm_name}' started"
else
Fission.ui.output_and_exit "There was an error starting the VM. The error was:\n#{start_task.output}", start_task.code
end
end
else
Fission.ui.output_and_exit "There was an error cloning the VM. The error was:\n#{clone_task.output}", clone_task.code
end
end
def option_parser
optparse = OptionParser.new do |opts|
opts.banner = "\nclone usage: fission clone source_vm target_vm [options]"
opts.on '--start', 'Start the VM after cloning' do
@options.start = true
end
end
optparse
end
end
end
end
Version data entries
25 entries across 25 versions & 1 rubygems