105 lines
3.3 KiB
Ruby
105 lines
3.3 KiB
Ruby
require 'uri'
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module VagrantPlugins
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module Shell
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class Config < Vagrant.plugin("2", :config)
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attr_accessor :inline
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attr_accessor :path
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attr_accessor :upload_path
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attr_accessor :args
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attr_accessor :privileged
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attr_accessor :binary
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attr_accessor :keep_color
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attr_accessor :name
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attr_accessor :powershell_args
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def initialize
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@args = UNSET_VALUE
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@inline = UNSET_VALUE
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@path = UNSET_VALUE
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@upload_path = UNSET_VALUE
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@privileged = UNSET_VALUE
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@binary = UNSET_VALUE
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@keep_color = UNSET_VALUE
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@name = UNSET_VALUE
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@powershell_args = UNSET_VALUE
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end
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def finalize!
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@args = nil if @args == UNSET_VALUE
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@inline = nil if @inline == UNSET_VALUE
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@path = nil if @path == UNSET_VALUE
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@upload_path = "/tmp/vagrant-shell" if @upload_path == UNSET_VALUE
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@privileged = true if @privileged == UNSET_VALUE
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@binary = false if @binary == UNSET_VALUE
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@keep_color = false if @keep_color == UNSET_VALUE
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@name = nil if @name == UNSET_VALUE
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@powershell_args = "-ExecutionPolicy Bypass" if @powershell_args == UNSET_VALUE
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if @args && args_valid?
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@args = @args.is_a?(Array) ? @args.map { |a| a.to_s } : @args.to_s
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end
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end
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def validate(machine)
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errors = _detected_errors
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# Validate that the parameters are properly set
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if path && inline
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errors << I18n.t("vagrant.provisioners.shell.path_and_inline_set")
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elsif !path && !inline
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errors << I18n.t("vagrant.provisioners.shell.no_path_or_inline")
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end
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# If it is not an URL, we validate the existence of a script to upload
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if path && !remote?
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expanded_path = Pathname.new(path).expand_path(machine.env.root_path)
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if !expanded_path.file?
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errors << I18n.t("vagrant.provisioners.shell.path_invalid",
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path: expanded_path)
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else
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data = expanded_path.read(16)
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if data && !data.valid_encoding?
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errors << I18n.t(
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"vagrant.provisioners.shell.invalid_encoding",
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actual: data.encoding.to_s,
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default: Encoding.default_external.to_s,
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path: expanded_path.to_s)
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end
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end
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end
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# There needs to be a path to upload the script to
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if !upload_path
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errors << I18n.t("vagrant.provisioners.shell.upload_path_not_set")
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end
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if !args_valid?
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errors << I18n.t("vagrant.provisioners.shell.args_bad_type")
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end
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{ "shell provisioner" => errors }
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end
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# Args are optional, but if they're provided we only support them as a
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# string or as an array.
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def args_valid?
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return true if !args
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return true if args.is_a?(String)
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return true if args.is_a?(Fixnum)
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if args.is_a?(Array)
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args.each do |a|
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return false if !a.kind_of?(String) && !a.kind_of?(Fixnum)
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end
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return true
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end
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end
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def remote?
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path =~ URI.regexp(["ftp", "http", "https"])
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end
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end
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end
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end
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