41 lines
1.2 KiB
Ruby
41 lines
1.2 KiB
Ruby
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require 'optparse'
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module VagrantPlugins
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module CommandSnapshot
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module Command
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class Save < Vagrant.plugin("2", :command)
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def execute
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options = {}
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opts = OptionParser.new do |o|
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o.banner = "Usage: vagrant snapshot save [options] [vm-name] <name>"
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o.separator ""
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o.separator "Take a snapshot of the current state of the machine. The snapshot"
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o.separator "can be restored via `vagrant snapshot restore` at any point in the"
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o.separator "future to get back to this exact machine state."
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o.separator ""
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o.separator "Snapshots are useful for experimenting in a machine and being able"
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o.separator "to rollback quickly."
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end
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# Parse the options
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argv = parse_options(opts)
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return if !argv
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if argv.empty? || argv.length > 2
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raise Vagrant::Errors::CLIInvalidUsage,
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help: opts.help.chomp
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end
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name = argv.pop
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with_target_vms(argv) do |vm|
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vm.action(:snapshot_save, snapshot_name: name)
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end
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# Success, exit status 0
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0
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end
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end
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end
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end
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end
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