44 lines
1.5 KiB
Ruby
44 lines
1.5 KiB
Ruby
module Vagrant
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module Action
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module Builtin
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# This built-in middleware handles the `box_url` setting, downloading
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# the box if necessary. You should place this early in your middleware
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# sequence for a provider after configuration validation but before
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# you attempt to use any box.
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class HandleBoxUrl
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def initialize(app, env)
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@app = app
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end
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def call(env)
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if !env[:machine].box
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# We can assume a box URL is set because the Vagrantfile
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# validation should do this for us. If not, though, we do
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# raise a terrible runtime error.
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box_name = env[:machine].config.vm.box
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box_url = env[:machine].config.vm.box_url
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# Add the box then reload the box collection so that it becomes
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# aware of it.
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env[:ui].info I18n.t(
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"vagrant.actions.vm.check_box.not_found",
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:name => box_name,
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:provider => env[:machine].provider_name)
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env[:action_runner].run(Vagrant::Action.action_box_add, {
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:box_name => box_name,
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:box_provider => env[:machine].provider_name,
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:box_url => box_url
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})
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# Reload the environment and set the VM to be the new loaded VM.
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env[:machine] = env[:machine].env.machine(
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env[:machine].name, env[:machine].provider_name, true)
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end
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@app.call(env)
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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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