Class: VagrantPlugins::Lifecycle::Command

Inherits:
Object
  • Object
show all
Defined in:
lib/vagrant-lifecycle/command.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.synopsis ⇒ Object 



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# File 'lib/vagrant-lifecycle/command.rb', line 4

def self.synopsis
  "provisions the vagrant machine using a custom lifecycle event"
end

Instance Method Details

#execute ⇒ Object 



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# File 'lib/vagrant-lifecycle/command.rb', line 20

def execute
  options = Hash.new
  opt_parser = OptionParser.new do |parser|
    parser.on("-e", "--event EVENT", "Lifecycle event to execute") do |p|
      options[:event] = p
    end
    order_recognized!(parser, ARGV)
  end
  opt_parser.program_name="vagrant lifecycle"

  unless options.key?(:event)
    @env.ui.error "Lifecycle event parameter missing!"
    puts opt_parser.help
    exit 1
  end
  lifecycle_event = options[:event]

  with_target_vms([], reverse: true) do |machine|
    machine.action(:provision, {:lifecycle_event => lifecycle_event})
  end

  exit 0
end

#order_recognized!(parser, args) ⇒ Object

Like OptionParser.order!, but leave any unrecognized –switches alone



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# File 'lib/vagrant-lifecycle/command.rb', line 9

def order_recognized!(parser, args)
  extra_opts = []
  begin
    parser.order!(args) {|a| extra_opts << a}
  rescue OptionParser::InvalidOption => e
    extra_opts << e.args[0]
    retry
  end
  args[0, 0] = extra_opts
end