Class: Aws::OpsWorks::Waiters::InstanceOnline

Inherits:
Object
  • Object
show all
Defined in:
lib/aws-sdk-opsworks/waiters.rb

Overview

Wait until OpsWorks instance is online.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(options) ⇒ InstanceOnline

Returns a new instance of InstanceOnline.

Parameters:

  • options (Hash)

Options Hash (options):

  • :client (required, Client)
  • :max_attempts (Integer) — default: 40
  • :delay (Integer) — default: 15
  • :before_attempt (Proc)
  • :before_wait (Proc) 


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# File 'lib/aws-sdk-opsworks/waiters.rb', line 177

def initialize(options)
  @client = options.fetch(:client)
  @waiter = Aws::Waiters::Waiter.new({
    max_attempts: 40,
    delay: 15,
    poller: Aws::Waiters::Poller.new(
      operation_name: :describe_instances,
      acceptors: [
        {
          "expected" => "online",
          "matcher" => "pathAll",
          "state" => "success",
          "argument" => "instances[].status"
        },
        {
          "expected" => "setup_failed",
          "matcher" => "pathAny",
          "state" => "failure",
          "argument" => "instances[].status"
        },
        {
          "expected" => "shutting_down",
          "matcher" => "pathAny",
          "state" => "failure",
          "argument" => "instances[].status"
        },
        {
          "expected" => "start_failed",
          "matcher" => "pathAny",
          "state" => "failure",
          "argument" => "instances[].status"
        },
        {
          "expected" => "stopped",
          "matcher" => "pathAny",
          "state" => "failure",
          "argument" => "instances[].status"
        },
        {
          "expected" => "stopping",
          "matcher" => "pathAny",
          "state" => "failure",
          "argument" => "instances[].status"
        },
        {
          "expected" => "terminating",
          "matcher" => "pathAny",
          "state" => "failure",
          "argument" => "instances[].status"
        },
        {
          "expected" => "terminated",
          "matcher" => "pathAny",
          "state" => "failure",
          "argument" => "instances[].status"
        },
        {
          "expected" => "stop_failed",
          "matcher" => "pathAny",
          "state" => "failure",
          "argument" => "instances[].status"
        }
      ]
    )
  }.merge(options))
end

Instance Attribute Details

#waiter ⇒ Object (readonly)

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/aws-sdk-opsworks/waiters.rb', line 251

def waiter
  @waiter
end

Instance Method Details

#wait(params = {}) ⇒ Types::DescribeInstancesResult

Returns a response object which responds to the following methods:

Options Hash (params):

  • :stack_id (String) —

    A stack ID. If you use this parameter, ‘DescribeInstances` returns descriptions of the instances associated with the specified stack.

  • :layer_id (String) —

    A layer ID. If you use this parameter, ‘DescribeInstances` returns descriptions of the instances associated with the specified layer.

  • :instance_ids (Array<String>) —

    An array of instance IDs to be described. If you use this parameter, ‘DescribeInstances` returns a description of the specified instances. Otherwise, it returns a description of every instance.

Returns:



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# File 'lib/aws-sdk-opsworks/waiters.rb', line 246

def wait(params = {})
  @waiter.wait(client: @client, params: params)
end