113 lines
3.0 KiB
Ruby
113 lines
3.0 KiB
Ruby
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require 'log4r'
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require 'pry'
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module VagrantPlugins
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module Kernel_V2
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# Represents a single configured provisioner for a VM.
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class VagrantConfigTrigger < Vagrant.plugin("2", :config)
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DEFAULT_ON_ERROR = :halt
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# Internal unique name for this trigger
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#
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# Note: This is for internal use only.
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#
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# @return [String]
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attr_reader :id
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# Name for the given Trigger. Defaults to nil.
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#
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# @return [String]
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attr_accessor :name
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# Command to fire the trigger on
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#
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# @return [Symbol]
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attr_reader :command
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# A string to print at the WARN level
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#
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# @return [String]
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attr_accessor :info
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# A string to print at the WARN level
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#
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# @return [String]
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attr_accessor :warn
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# Determines what how a Trigger should behave if it runs into an error.
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# Defaults to :halt, otherwise can only be set to :continue.
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#
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# @return [Symbol]
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attr_accessor :on_error
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# If set, will not run trigger for the configured Vagrant commands.
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#
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# @return [String, Array]
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attr_accessor :ignore
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# If set, will only run trigger for guests that match keys for this parameter.
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#
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# @return [String, Array]
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attr_accessor :only_on
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# A local inline or file script to execute for the trigger
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#
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# @return [Hash]
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attr_accessor :run
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# A remote inline or file script to execute for the trigger
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#
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# @return [Hash]
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attr_accessor :run_remote
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def initialize(command)
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@logger = Log4r::Logger.new("vagrant::config::vm::trigger::config")
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#@logger.debug("Trigger defined: #{name}")
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@name = UNSET_VALUE
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@info = UNSET_VALUE
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@warn = UNSET_VALUE
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@on_error = UNSET_VALUE
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@ignore = UNSET_VALUE
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@only_on = UNSET_VALUE
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@run = UNSET_VALUE
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@run_remote = UNSET_VALUE
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# Internal options
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@id = SecureRandom.uuid
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@command = command.to_sym
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end
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# Expecting a ruby block of a trigger config
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def add_config(config_block)
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if config_block.is_a?(Hash)
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# We have a ruby hash
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self.set_options(config_block)
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else
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# We have a ruby block
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end
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end
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def finalize!
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# Ensure all config options are set to nil if untouched by user
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@name = nil if @name == UNSET_VALUE
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@info = nil if @info == UNSET_VALUE
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@warn = nil if @warn == UNSET_VALUE
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@on_error = DEFAULT_ON_ERROR if @on_error == UNSET_VALUE
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@ignore = nil if @ignore == UNSET_VALUE
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@only_on = nil if @only_on == UNSET_VALUE
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@run = nil if @run == UNSET_VALUE
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@run_remote = nil if @run_remote == UNSET_VALUE
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end
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def validate(machine)
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binding.pry
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errors = _detected_errors
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# Validate that each config option has the right values and is the right type
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{"triggers" => 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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