Class: Moose::Inventory::Operations::AddHosts

Inherits:
Object
  • Object
show all
Includes:
OperationEventSupport
Defined in:
lib/moose_inventory/operations/add_hosts.rb

Overview

Adds hosts and their optional group associations.

The operation mutates inventory state and returns structured events for the CLI adapter to render. Keeping output out of this class makes the inventory behavior easier to exercise without binding every domain test to progress text.

Constant Summary collapse

AUTOMATIC_GROUP = 
'ungrouped'

Instance Method Summary collapse

Constructor Details

#initialize(context:) ⇒ AddHosts

Returns a new instance of AddHosts.



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# File 'lib/moose_inventory/operations/add_hosts.rb', line 19

def initialize(context:)
  @context = context
end

Instance Method Details

#call(names:, groups:, dry_run: false) ⇒ Object 



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# File 'lib/moose_inventory/operations/add_hosts.rb', line 23

def call(names:, groups:, dry_run: false)
  events = []
  @dry_run = dry_run

  if dry_run
    names.each do |name|
      add_host(name, groups, events)
    end
    emit(events, :dry_run_summary)
    return operation_result(events: events)
  end

  context.transaction do
    names.each do |name|
      add_host(name, groups, events)
    end
  end
  operation_result(events: events)
end