Class: Provider

Inherits:
Object
  • Object
show all
Defined in:
lib/provider.rb

Instance Method Summary collapse

Constructor Details

#initialize(machine) ⇒ Provider

Initialize the provider to represent the given machine.

Parameters:

  • machine (Vagrant::Machine) —

    The machine that this provider is responsible for.



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# File 'lib/provider.rb', line 6

def initialize(machine)
end

Instance Method Details

#action(name) ⇒ Object

This should return an action callable for the given name.

Parameters:

  • name (Symbol) —

    Name of the action.

Returns:

  • (Object) —

    A callable action sequence object, whether it is a proc, object, etc.



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# File 'lib/provider.rb', line 14

def action(name)
  puts "#{name} was called"
  case name
  when :up then ->(a) {self.action :start}
  when :start then ->(a) {}
  end
end

#machine_id_changed ⇒ Object

This method is called if the underying machine ID changes. Providers can use this method to load in new data for the actual backing machine or to realize that the machine is now gone (the ID can become ‘nil`). No parameters are given, since the underlying machine is simply the machine instance given to this object. And no return value is necessary.



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# File 'lib/provider.rb', line 28

def machine_id_changed
end

#ssh_info ⇒ Hash

This should return a hash of information that explains how to SSH into the machine. If the machine is not at a point where SSH is even possible, then ‘nil` should be returned.

The general structure of this returned hash should be the following:

{
  :host => "1.2.3.4",
  :port => "22",
  :username => "mitchellh",
  :private_key_path => "/path/to/my/key"
}

Note: Vagrant only supports private key based authentication, mainly for the reason that there is no easy way to exec into an ‘ssh` prompt with a password, whereas we can pass a private key via commandline.

Returns:

  • (Hash) —

    SSH information. For the structure of this hash read the accompanying documentation for this method.



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# File 'lib/provider.rb', line 52

def ssh_info
  nil
end

#state ⇒ MachineState

This should return the state of the machine within this provider. The state must be an instance of MachineState. Please read the documentation of that class for more information.

Returns:

  • (MachineState) 


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# File 'lib/provider.rb', line 61

def state
  nil
end