130 lines
4.6 KiB
Ruby
130 lines
4.6 KiB
Ruby
require "vagrant/util/presence"
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module VagrantPlugins
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module Chef
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module Config
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class Base < Vagrant.plugin("2", :config)
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include Vagrant::Util::Presence
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# The path to Chef's bin/ directory.
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# @return [String]
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attr_accessor :binary_path
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# Arbitrary environment variables to set before running the Chef
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# provisioner command.
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# @return [String]
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attr_accessor :binary_env
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# The name of the Chef project to install. This is "chef" for the Chef
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# Client or "chefdk" for the Chef Development Kit. Other product names
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# may be available as well.
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# @return [String]
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attr_accessor :product
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# Install Chef on the system if it does not exist. Default is true.
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# This is a trinary attribute (it can have three values):
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#
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# - true (bool) install Chef
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# - false (bool) do not install Chef
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# - "force" (string) install Chef, even if it is already installed at
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# the proper version
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#
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# @return [true, false, String]
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attr_accessor :install
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# The Chef log level. See the Chef docs for acceptable values.
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# @return [String, Symbol]
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attr_accessor :log_level
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# The channel from which to download Chef. Currently known values are
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# "current" and "stable", but more may be added in the future. The
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# default is "stable".
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# @return [String]
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attr_accessor :channel
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# The version of Chef to install. If Chef is already installed on the
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# system, the installed version is compared with the requested version.
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# If they match, no action is taken. If they do not match, version of
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# the value specified in this attribute will be installed over top of
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# the existing version (a warning will be displayed).
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#
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# You can also specify "latest" (default), which will install the latest
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# version of Chef on the system. In this case, Chef will use whatever
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# version is on the system. To force the newest version of Chef to be
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# installed on every provision, set the {#install} option to "force".
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#
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# @return [String]
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attr_accessor :version
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# The path where the Chef installer will be downloaded to. Only valid if
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# install is true or "force". It defaults to nil, which means that the
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# omnibus installer will choose the destination and you have no control
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# over it.
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#
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# @return [String]
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attr_accessor :installer_download_path
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# @deprecated
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def prerelease=(value)
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STDOUT.puts <<-EOH
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[DEPRECATED] The configuration `chef.prerelease' has been deprecated. Please use
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`chef.channel' instead. The default value for channel is "stable", which
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includes the latest published versions of the Chef Client. You can choose to use
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prerelease versions by setting the channel to "current".
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EOH
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end
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def initialize
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super
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@binary_path = UNSET_VALUE
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@binary_env = UNSET_VALUE
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@product = UNSET_VALUE
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@install = UNSET_VALUE
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@log_level = UNSET_VALUE
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@channel = UNSET_VALUE
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@version = UNSET_VALUE
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@installer_download_path = UNSET_VALUE
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end
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def finalize!
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@binary_path = nil if @binary_path == UNSET_VALUE
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@binary_env = nil if @binary_env == UNSET_VALUE
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@product = "chef" if @product == UNSET_VALUE
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@install = true if @install == UNSET_VALUE
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@log_level = :info if @log_level == UNSET_VALUE
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@channel = "stable" if @channel == UNSET_VALUE
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@version = :latest if @version == UNSET_VALUE
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@installer_download_path = nil if @installer_download_path == UNSET_VALUE
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# Make sure the install is a symbol if it's not a boolean
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if @install.respond_to?(:to_sym)
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@install = @install.to_sym
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end
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# Make sure the version is a symbol if it's not a boolean
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if @version.respond_to?(:to_sym)
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@version = @version.to_sym
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end
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# Make sure the log level is a symbol
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@log_level = @log_level.to_sym
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end
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# Like validate, but returns a list of errors to append.
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#
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# @return [Array<String>]
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def validate_base(machine)
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errors = _detected_errors
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if !present?(log_level)
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errors << I18n.t("vagrant.provisioners.chef.log_level_empty")
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end
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errors
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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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