Merge pull request #271 from puppetlabs/bug-fix_empty_inventory

(bug) - Fix empty inventory

tasks/provision_service.rb

@@ -145,10 +145,22 @@ def tear_down(node_name, inventory, _vars, retry_attempts)
  response.to_json
  end
 
+ # Runs the provision or tear_down action based on the provided parameters.
+ # Expects the following parameters in JSON format from stdin:
+ # - action: The action to perform ('provision' or 'tear_down').
+ # - node_name: The name of the node to provision or tear down.
+ # - platform: The platform to provision.
+ # - vars: Additional variables to assign to nodes.
+ # - retry_attempts: The number of retry attempts for provisioning or tearing down.
+ # - inventory_location: The location of the inventory file. If not provided, defaults to './spec/fixtures/litmus_inventory.yaml'.
+ # The result of the action is printed to stdout in JSON format.
+ # Exits with status 0 on success, or 1 on failure.
  def self.run
  params = JSON.parse($stdin.read)
  params.transform_keys!(&:to_sym)
  action, node_name, platform, vars, retry_attempts, inventory_location = params.values_at(:action, :node_name, :platform, :vars, :retry_attempts, :inventory)
+
+ inventory_location ||= File.join(Dir.pwd, '/spec/fixtures/litmus_inventory.yaml')
  inventory = InventoryHelper.open(inventory_location)
 
  runner = new