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# File 'lib/ufo/cancel.rb', line 3
def run
stack = find_stack(@stack_name)
unless stack
puts "No #{@pretty_service_name} service to cancel."
puts "No #{@stack_name} stack to cancel. Exiting"
exit
end
puts "Canceling updates to #{@pretty_service_name}."
if stack.stack_status == "CREATE_IN_PROGRESS"
cloudformation.delete_stack(stack_name: @stack_name)
puts "Canceling stack creation."
elsif stack.stack_status =~ /_IN_PROGRESS$/
cloudformation.cancel_update_stack(stack_name: @stack_name)
puts "Canceling stack update."
else
puts "The stack is not in a state to that is cancelable: #{stack.stack_status}"
end
end
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