67 lines
1.8 KiB
Ruby
67 lines
1.8 KiB
Ruby
require 'optparse'
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require 'vagrant'
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require Vagrant.source_root.join("plugins/commands/up/start_mixins")
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module VagrantPlugins
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module CommandSnapshot
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module Command
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class Restore < Vagrant.plugin("2", :command)
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include VagrantPlugins::CommandUp::StartMixins
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def execute
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options = {}
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options[:provision_ignore_sentinel] = false
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options[:snapshot_start] = true
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opts = OptionParser.new do |o|
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o.banner = "Usage: vagrant snapshot restore [options] [vm-name] <name>"
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o.separator ""
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build_start_options(o, options)
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o.separator "Restore a snapshot taken previously with snapshot save."
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o.on("--no-start", "Don't start the snapshot after the restore") do
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options[:snapshot_start] = false
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end
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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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# Validate the provisioners
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validate_provisioner_flags!(options, argv)
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name = argv.pop
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options[:snapshot_name] = name
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with_target_vms(argv) do |vm|
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if !vm.provider.capability?(:snapshot_list)
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raise Vagrant::Errors::SnapshotNotSupported
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end
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snapshot_list = vm.provider.capability(:snapshot_list)
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if snapshot_list.include? name
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vm.action(:snapshot_restore, options)
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else
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raise Vagrant::Errors::SnapshotNotFound,
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snapshot_name: name,
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machine: vm.name.to_s
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end
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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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