49 lines
1.7 KiB
Ruby
49 lines
1.7 KiB
Ruby
module VagrantPlugins
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module Chef
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class Installer
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def initialize(machine, options = {})
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@machine = machine
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@product = options.fetch(:product)
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@channel = options.fetch(:channel)
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@version = options.fetch(:version)
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@force = options.fetch(:force)
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@omnibus_url = options.fetch(:omnibus_url)
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@options = options.dup
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end
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# This handles verifying the Chef installation, installing it if it was
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# requested, and so on. This method will raise exceptions if things are
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# wrong.
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def ensure_installed
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# If the guest cannot check if Chef is installed, just exit printing a
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# warning...
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if !@machine.guest.capability?(:chef_installed)
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@machine.ui.warn(I18n.t("vagrant.chef_cant_detect"))
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return
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end
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if !should_install_chef?
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@machine.ui.info(I18n.t("vagrant.chef_already_installed",
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version: @version.to_s))
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return
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end
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@machine.ui.detail(I18n.t("vagrant.chef_installing",
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version: @version.to_s))
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@machine.guest.capability(:chef_install, @product, @version, @channel, @omnibus_url, @options)
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if !@machine.guest.capability(:chef_installed, @product, @version)
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raise Provisioner::Base::ChefError, :install_failed
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end
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end
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# Determine if Chef should be installed. Chef is installed if the "force"
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# option is given or if the guest does not have Chef installed at the
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# proper version.
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def should_install_chef?
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@force || !@machine.guest.capability(:chef_installed, @product, @version)
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end
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end
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end
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end
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