Class: CloudFormer::Resource

Inherits:

Object

• Object
• CloudFormer::Resource

Includes:

HasPropertiesAndAttributes, MakesJson

Defined in:

lib/cloud_former/resources/resource.rb

Direct Known Subclasses

AutoScaling::AutoScalingGroup, AutoScaling::LaunchConfiguration, AutoScaling::ScalingPolicy, CloudFormation::WaitCondition, CloudFormation::WaitConditionHandle, CloudFront::Distribution, CloudWatch::Alarm, EC2::CustomerGateway, EC2::DHCPOptions, EC2::EIP, EC2::EIPAssociation, EC2::Instance, EC2::InternetGateway, EC2::NetworkAcl, EC2::NetworkAclEntry, EC2::NetworkInterface, EC2::NetworkInterfaceAttachment, EC2::Route, EC2::RouteTable, EC2::SecurityGroup, EC2::Subnet, EC2::SubnetNetworkAclAssociation, EC2::SubnetRouteTableAssociation, EC2::VPC, EC2::VPCDHCPOptionsAssociation, EC2::VPCGatewayAttachment, EC2::VPCPeeringConnection, EC2::VPNConnection, EC2::VPNConnectionRoute, EC2::VPNGateway, EC2::VPNGatewayRoutePropagation, EC2::Volume, EC2::VolumeAttachment, ElastiCache::CacheCluster, ElastiCache::ParameterGroup, ElastiCache::SecurityGroup, ElastiCache::SecurityGroupIngress, ElastiCache::SubnetGroup, ElasticLoadBalancing::LoadBalancer, IAM::AccessKey, IAM::Group, IAM::InstanceProfile, IAM::Policy, IAM::Role, IAM::User, IAM::UserToGroupAddition, CloudFormer::RDS::DBInstance, CloudFormer::RDS::DBParameterGroup, CloudFormer::RDS::DBSecurityGroup, CloudFormer::RDS::DBSubnetGroup, S3::Bucket, SNS::Topic, SQS::Queue, SQS::QueuePolicy

Instance Attribute Summary

• #aws_type ⇒ Object readonly

  Returns the value of attribute aws_type.

• #metadata_items ⇒ Object readonly

  Returns the value of attribute metadata_items.

• #name ⇒ Object readonly

  Returns the value of attribute name.

Instance Method Summary

• #add_metadata(metadata) ⇒ Object
• #initialize(name, &block) ⇒ Resource constructor

  A new instance of Resource.

Methods included from MakesJson

#dump_json, included

Methods included from HasPropertiesAndAttributes

included

Constructor Details

#initialize(name, &block) ⇒ Resource

Returns a new instance of Resource.

# File 'lib/cloud_former/resources/resource.rb', line 16

def initialize(name, &block)
  @name = name
  if name.nil? || name.empty?
    raise ArgumentError.new("Attempting to create a resource of type #{self.class.name} with no name")
  end
  @metadata_items = []
  @aws_type = self.class.name.sub('CloudFormer', 'AWS')
  if block_given?
    self.instance_eval(&block)
  end
end

Instance Attribute Details

#aws_type ⇒ Object (readonly)

Returns the value of attribute aws_type.

# File 'lib/cloud_former/resources/resource.rb', line 10

def aws_type
  @aws_type
end

#metadata_items ⇒ Object (readonly)

Returns the value of attribute metadata_items.

# File 'lib/cloud_former/resources/resource.rb', line 11

def metadata_items
  @metadata_items
end

#name ⇒ Object (readonly)

Returns the value of attribute name.

# File 'lib/cloud_former/resources/resource.rb', line 9

def name
  @name
end

Instance Method Details

#add_metadata(metadata) ⇒ Object

# File 'lib/cloud_former/resources/resource.rb', line 28

def add_metadata(metadata)
  @metadata_items << metadata
end