Class: Chef::Provisioning::AWSDriver::AWSProvider

Inherits:

Chef::Provider::LWRPBase

• Object
• Chef::Provider::LWRPBase
• Chef::Provisioning::AWSDriver::AWSProvider

Defined in:

lib/chef/provisioning/aws_driver/aws_provider.rb

Direct Known Subclasses

Chef::Provider::AwsAutoScalingGroup, Chef::Provider::AwsCacheCluster, Chef::Provider::AwsCacheReplicationGroup, Chef::Provider::AwsCacheSubnetGroup, Chef::Provider::AwsCloudsearchDomain, Chef::Provider::AwsCloudwatchAlarm, Chef::Provider::AwsDhcpOptions, Chef::Provider::AwsEbsVolume, Chef::Provider::AwsEipAddress, Chef::Provider::AwsElasticsearchDomain, Chef::Provider::AwsIamRole, Chef::Provider::AwsImage, Chef::Provider::AwsInstance, Chef::Provider::AwsInstanceProfile, Chef::Provider::AwsInternetGateway, Chef::Provider::AwsKeyPair, Chef::Provider::AwsLaunchConfiguration, Chef::Provider::AwsLoadBalancer, Chef::Provider::AwsNatGateway, Chef::Provider::AwsNetworkAcl, Chef::Provider::AwsNetworkInterface, Chef::Provider::AwsRdsInstance, Chef::Provider::AwsRdsParameterGroup, Chef::Provider::AwsRdsSubnetGroup, Chef::Provider::AwsRoute53HostedZone, Chef::Provider::AwsRouteTable, Chef::Provider::AwsS3Bucket, Chef::Provider::AwsSecurityGroup, Chef::Provider::AwsServerCertificate, Chef::Provider::AwsSnsTopic, Chef::Provider::AwsSqsQueue, Chef::Provider::AwsSubnet, Chef::Provider::AwsVpc, Chef::Provider::AwsVpcPeeringConnection

Defined Under Namespace

Classes: StatusTimeoutError

Constant Summary

AWSResource =

Chef::Provisioning::AWSDriver::AWSResource

Instance Attribute Summary

• #purging ⇒ Object readonly

  Returns the value of attribute purging.

Class Method Summary

• .retry_with_backoff(*retry_on) ⇒ Object

  Retry a block with an doubling backoff time (maximum wait of 10 seconds).

Instance Method Summary

• #action_handler ⇒ Object
• #converge_by(*args, &block) ⇒ Object

  Return the damned value from the block, not whatever weirdness converge_by normally returns.

• #region ⇒ Object
• #whyrun_supported? ⇒ Boolean

  All these need to implement whyrun.

Instance Attribute Details

#purging ⇒ Object (readonly)

Returns the value of attribute purging.

# File 'lib/chef/provisioning/aws_driver/aws_provider.rb', line 152

def purging
  @purging
end

Class Method Details

.retry_with_backoff(*retry_on) ⇒ Object

Retry a block with an doubling backoff time (maximum wait of 10 seconds).

Parameters:

• retry_on (Exception) —

  An exception to retry on, defaults to RuntimeError

# File 'lib/chef/provisioning/aws_driver/aws_provider.rb', line 289

def self.retry_with_backoff(*retry_on)
  retry_on ||= [RuntimeError]
  Retryable.retryable(:tries => 10, :sleep => lambda { |n| [2**n, 16].min }, :on => retry_on) do |retries, exception|
    Chef::Log.debug("Current exception in retry_with_backoff is #{exception.inspect}")
    yield
  end
end

Instance Method Details

#action_handler ⇒ Object

# File 'lib/chef/provisioning/aws_driver/aws_provider.rb', line 22

def action_handler
  @action_handler ||= Chef::Provisioning::ChefProviderActionHandler.new(self)
end

#converge_by(*args, &block) ⇒ Object

Return the damned value from the block, not whatever weirdness converge_by normally returns.

# File 'lib/chef/provisioning/aws_driver/aws_provider.rb', line 39

def converge_by(*args, &block)
  result = nil
  super(*args) do
    result = block.call
  end
  result
end

#region ⇒ Object

# File 'lib/chef/provisioning/aws_driver/aws_provider.rb', line 31

def region
  new_resource.driver.region
end

#whyrun_supported? ⇒ Boolean

All these need to implement whyrun

Returns:

• (Boolean)

# File 'lib/chef/provisioning/aws_driver/aws_provider.rb', line 27

def whyrun_supported?
  true
end