31 lines
717 B
Ruby
31 lines
717 B
Ruby
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require "fileutils"
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module Vagrant
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module LXC
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module Action
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class CompressRootFS
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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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raise Vagrant::Errors::VMPowerOffToPackage if env[:machine].provider.state.id != :stopped
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env[:ui].info I18n.t("vagrant.actions.lxc.compressing_rootfs")
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@rootfs = env['package.rootfs'] = env[:machine].provider.container.compress_rootfs
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@app.call env
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recover # called to remove the rootfs tarball
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end
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def recover(*)
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if @rootfs && File.exist?(@rootfs)
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FileUtils.rm_rf(File.dirname @rootfs)
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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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end
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