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module Fission
class Command
class Stop < Command
def execute
super
incorrect_arguments unless @args.count == 1
vm = VM.new @args.first
output "Stopping '#{vm.name}'"
response = vm.stop
if response.successful?
output "VM '#{vm.name}' stopped"
else
output_and_exit "There was an error stopping the VM. The error was:\n#{response.message}", response.code
end
end
def option_parser
optparse = OptionParser.new do |opts|
opts.banner = "Usage: fission stop TARGET_VM"
opts.separator ''
opts.separator 'Stop TARGET_VM.'
end
optparse
end
def summary
'Stop a VM'
end
end
end
end
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