7ba398ead8
In our test environments, it's good to be able to roll back to the same, anonymous, snapshot repeatedly. This patch adds a `--no-delete` option to the `snapshot pop` command allowing this. This makes the new core snapshot behaviour more consistent with what we were doing with vagrant-multiprovider-snap (https://github.com/scalefactory/vagrant-multiprovider-snap)
34 lines
828 B
Ruby
34 lines
828 B
Ruby
require 'json'
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require 'optparse'
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require_relative "push_shared"
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module VagrantPlugins
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module CommandSnapshot
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module Command
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class Pop < Vagrant.plugin("2", :command)
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include PushShared
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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 pop [options] [vm-name]"
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o.separator ""
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o.separator "Restore state that was pushed with `vagrant snapshot push`."
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o.on("--no-delete", "Don't delete the snapshot after the restore") do
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options[:no_delete] = true
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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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return shared_exec(argv, method(:pop), options)
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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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