Class: DrawCloud::Base

Inherits:
Object
  • Object
show all
Includes:
Locations, Utilities
Defined in:
lib/draw_cloud/base.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Locations

#arn_s3

Methods included from Utilities

#desplice, #fnbase64, #fngetatt, #fnjoin, #hash_to_tag_array, #region, #resource_style, #splice, #stack_name

Constructor Details

#initialize(options = {}, &block) ⇒ Base

Returns a new instance of Base.



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# File 'lib/draw_cloud/base.rb', line 57

def initialize(options={}, &block)
  @mappings = {}
  @parameters = {}
  @resources = {}
  @outputs = {}

  @subnets = []
  @route_tables = []
  @network_acls = []
  @security_groups = []
  @iam_users = []
  @iam_policies = []
  @iam_access_keys = []
  @gateways = []
  @rdses = []
  @ec2_instances = []
  @as_launch_configurations = []
  @as_groups = []
  @elastic_ips = []
  @network_interfaces = []
  @wait_handles = []
  @vpcs = []
  @sns_topics = []

  @parent = options.fetch(:parent, nil)

  self.instance_exec(self, &block) if block
end

Instance Attribute Details

#as_groups ⇒ Object

Returns the value of attribute as_groups.



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# File 'lib/draw_cloud/base.rb', line 28

def as_groups
  @as_groups
end

#as_launch_configurations ⇒ Object

Returns the value of attribute as_launch_configurations.



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# File 'lib/draw_cloud/base.rb', line 28

def as_launch_configurations
  @as_launch_configurations
end

#deletion_policy ⇒ Object

Returns the value of attribute deletion_policy.



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# File 'lib/draw_cloud/base.rb', line 28

def deletion_policy
  @deletion_policy
end

#depends_on ⇒ Object

Returns the value of attribute depends_on.



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# File 'lib/draw_cloud/base.rb', line 28

def depends_on
  @depends_on
end

#ec2_instances ⇒ Object

Returns the value of attribute ec2_instances.



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# File 'lib/draw_cloud/base.rb', line 28

def ec2_instances
  @ec2_instances
end

#elastic_ips ⇒ Object

Returns the value of attribute elastic_ips.



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# File 'lib/draw_cloud/base.rb', line 28

def elastic_ips
  @elastic_ips
end

#gateways ⇒ Object

Returns the value of attribute gateways.



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# File 'lib/draw_cloud/base.rb', line 28

def gateways
  @gateways
end

#iam_access_keys ⇒ Object

Returns the value of attribute iam_access_keys.



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# File 'lib/draw_cloud/base.rb', line 28

def iam_access_keys
  @iam_access_keys
end

#iam_policies ⇒ Object

Returns the value of attribute iam_policies.



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# File 'lib/draw_cloud/base.rb', line 28

def iam_policies
  @iam_policies
end

#iam_users ⇒ Object

Returns the value of attribute iam_users.



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# File 'lib/draw_cloud/base.rb', line 28

def iam_users
  @iam_users
end

#mappings ⇒ Object

Returns the value of attribute mappings.



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# File 'lib/draw_cloud/base.rb', line 28

def mappings
  @mappings
end

#metadata ⇒ Object

Returns the value of attribute metadata.



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# File 'lib/draw_cloud/base.rb', line 28

def metadata
  @metadata
end

#network_acls ⇒ Object

Returns the value of attribute network_acls.



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# File 'lib/draw_cloud/base.rb', line 28

def network_acls
  @network_acls
end

#network_interfaces ⇒ Object

Returns the value of attribute network_interfaces.



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# File 'lib/draw_cloud/base.rb', line 28

def network_interfaces
  @network_interfaces
end

#outputs ⇒ Object

Returns the value of attribute outputs.



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# File 'lib/draw_cloud/base.rb', line 28

def outputs
  @outputs
end

#parameters ⇒ Object

Returns the value of attribute parameters.



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# File 'lib/draw_cloud/base.rb', line 28

def parameters
  @parameters
end

#parent ⇒ Object

Returns the value of attribute parent.



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# File 'lib/draw_cloud/base.rb', line 28

def parent
  @parent
end

#rdses ⇒ Object

Returns the value of attribute rdses.



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# File 'lib/draw_cloud/base.rb', line 28

def rdses
  @rdses
end

#resources ⇒ Object

Returns the value of attribute resources.



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# File 'lib/draw_cloud/base.rb', line 28

def resources
  @resources
end

#route_tables ⇒ Object

Returns the value of attribute route_tables.



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# File 'lib/draw_cloud/base.rb', line 28

def route_tables
  @route_tables
end

#security_groups ⇒ Object

Returns the value of attribute security_groups.



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# File 'lib/draw_cloud/base.rb', line 28

def security_groups
  @security_groups
end

#sns_topics ⇒ Object

Returns the value of attribute sns_topics.



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# File 'lib/draw_cloud/base.rb', line 28

def sns_topics
  @sns_topics
end

#subnets ⇒ Object

Returns the value of attribute subnets.



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# File 'lib/draw_cloud/base.rb', line 28

def subnets
  @subnets
end

#vpcs ⇒ Object

Returns the value of attribute vpcs.



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# File 'lib/draw_cloud/base.rb', line 28

def vpcs
  @vpcs
end

#wait_handles ⇒ Object

Returns the value of attribute wait_handles.



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# File 'lib/draw_cloud/base.rb', line 28

def wait_handles
  @wait_handles
end

Instance Method Details

#[](attribute) ⇒ Object 



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# File 'lib/draw_cloud/base.rb', line 112

def [](attribute)
  fngetatt(self, attribute)
end

#accessor ⇒ Object

Accessors (list below so grep works) def elastic_ip def internet_gateway def network_acl def rds def route_table def security_group def subnet def vpc



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# File 'lib/draw_cloud/base.rb', line 250

[:elastic_ip, :network_interface, :ec2_instance, :as_launch_configuration, :as_group,
 :internet_gateway, :network_acl, :rds, :route_table, :security_group,
 :subnet, :vpc, :iam_user, :iam_policy, :iam_access_key].each do |accessor|
  self.class_eval <<-RUBY_EVAL, __FILE__, __LINE__ + 1
    def #{accessor}()
      if parent
        parent.#{accessor}
      else
        nil
      end
    end
  RUBY_EVAL
end

#add_standard_properties(hash) ⇒ Object 



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# File 'lib/draw_cloud/base.rb', line 101

def add_standard_properties(hash)
  hash["DependsOn"] = DrawCloud.resource_name(depends_on) if depends_on
  hash["DeletionPolicy"] = DrawCloud.resource_style(deletion_policy) if deletion_policy
  hash["Metadata"] = DrawCloud.ref(metadata) unless metadata.nil?
  hash
end

#create_as_group(name, options = {}, &block) ⇒ Object 



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# File 'lib/draw_cloud/base.rb', line 217

def create_as_group(name, options={}, &block)
  asg = ASGroup.new(name, options.merge(:parent => self), &block)
  as_groups << asg
  asg
end

#create_as_launch_configuration(name, options = {}, &block) ⇒ Object 



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# File 'lib/draw_cloud/base.rb', line 211

def create_as_launch_configuration(name, options={}, &block)
  lc = ASLaunchConfiguration.new(name, options.merge(:parent => self), &block)
  as_launch_configurations << lc
  lc
end

#create_ec2_instance(name, options = {}, &block) ⇒ Object 



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# File 'lib/draw_cloud/base.rb', line 205

def create_ec2_instance(name, options={}, &block)
  e = EC2Instance.new(name, options.merge(:parent => self), &block)
  ec2_instances << e
  e
end

#create_ec2_instance_template(name, options = {}, &block) ⇒ Object 



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# File 'lib/draw_cloud/base.rb', line 201

def create_ec2_instance_template(name, options={}, &block)
  EC2InstanceTemplate.new(name, options.merge(:parent => self), &block)
end

#create_elastic_ip(name, options = {}, &block) ⇒ Object 



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# File 'lib/draw_cloud/base.rb', line 229

def create_elastic_ip(name, options={}, &block)
  eip = ElasticIp.new(name, options.merge(:parent => self), &block)
  elastic_ips << eip
  eip
end

#create_iam_access_key(name, options = {}, &block) ⇒ Object 



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# File 'lib/draw_cloud/base.rb', line 189

def create_iam_access_key(name, options={}, &block)
  a = IAMAccessKey.new(name, options.merge(:parent => self), &block)
  iam_access_keys << a
  a
end

#create_iam_policy(name, options = {}, &block) ⇒ Object 



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# File 'lib/draw_cloud/base.rb', line 183

def create_iam_policy(name, options={}, &block)
  p = IAMPolicy.new(name, options.merge(:parent => self), &block)
  iam_policies << p
  p
end

#create_iam_user(name, options = {}, &block) ⇒ Object 



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# File 'lib/draw_cloud/base.rb', line 177

def create_iam_user(name, options={}, &block)
  u = IAMUser.new(name, options.merge(:parent => self), &block)
  iam_users << u
  u
end

#create_mapping(name, map_by_function, values = {}) ⇒ Object

Definers



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# File 'lib/draw_cloud/base.rb', line 118

def create_mapping(name, map_by_function, values={})
  m = Map.new(name, map_by_function, {:parent => self}, values)
  mappings[m.resource_name] = m
  m
end

#create_network_acl(name, options = {}, &block) ⇒ Object 



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# File 'lib/draw_cloud/base.rb', line 165

def create_network_acl(name, options={}, &block)
  a = NetworkAcl.new(name, options.merge(:parent => self), &block)
  network_acls << a
  a
end

#create_network_interface(name, options = {}, &block) ⇒ Object 



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# File 'lib/draw_cloud/base.rb', line 235

def create_network_interface(name, options={}, &block)
  eni = NetworkInterface.new(name, options.merge(:parent => self), &block)
  network_interfaces << eni
  eni
end

#create_output(name, options = {}, &block) ⇒ Object 



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# File 'lib/draw_cloud/base.rb', line 124

def create_output(name, options={}, &block)
  o = Output.new(name, options.merge(:parent => self), &block)
  outputs[o.resource_name] = o
  o
end

#create_parameter(name, type, options = {}, &block) ⇒ Object 



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# File 'lib/draw_cloud/base.rb', line 130

def create_parameter(name, type, options={}, &block)
  p = Parameter.new(name, type, options.merge(:parent => self), &block)
  parameters[p.resource_name] = p
  p
end

#create_rds(name, options = {}, &block) ⇒ Object 



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# File 'lib/draw_cloud/base.rb', line 195

def create_rds(name, options={}, &block)
  r = RDSInstance.new(name, options.merge(:parent => self), &block)
  rdses << r
  r
end

#create_route_table(name, options = {}, &block) ⇒ Object 



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# File 'lib/draw_cloud/base.rb', line 159

def create_route_table(name, options={}, &block)
  r = RouteTable.new(name, options.merge(:parent => self), &block)
  route_tables << r
  r
end

#create_security_group(name, description = nil, options = {}, &block) ⇒ Object 



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# File 'lib/draw_cloud/base.rb', line 171

def create_security_group(name, description=nil, options={}, &block)
  g = SecurityGroup.new(name, description, options.merge(:parent => self), &block)
  security_groups << g
  g
end

#create_service(name, options = {}, &block) ⇒ Object 



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# File 'lib/draw_cloud/base.rb', line 136

def create_service(name, options={}, &block)
  # NOOP
end

#create_sns_topic(name, options = {}, &block) ⇒ Object 



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# File 'lib/draw_cloud/base.rb', line 146

def create_sns_topic(name, options={}, &block)
  s = SNSTopic.new(name, options.merge(:parent => self), &block)
  sns_topics << s
  s
end

#create_subnet(name, cidr, options = {}, &block) ⇒ Object 



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# File 'lib/draw_cloud/base.rb', line 152

def create_subnet(name, cidr, options={}, &block)
  # collisioncheck
  s = Subnet.new(name, cidr, options.merge(:parent => self), &block)
  subnets << s
  s
end

#create_vpc(name, cidr, options = {}, &block) ⇒ Object 



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# File 'lib/draw_cloud/base.rb', line 140

def create_vpc(name, cidr, options={}, &block)
  v = Vpc.new(name, cidr, options.merge(:parent => self), &block)
  vpcs << v
  v
end

#create_wait_handle(name, timeout = nil, options = {}, &block) ⇒ Object 



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# File 'lib/draw_cloud/base.rb', line 223

def create_wait_handle(name, timeout=nil, options={}, &block)
  h = WaitHandle.new(name, timeout, options.merge(:parent => self), &block)
  wait_handles << h
  h
end

#load_into_config(config) ⇒ Object 



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# File 'lib/draw_cloud/base.rb', line 86

def load_into_config(config)
  [@mappings, @parameters, @resources, @outputs].each do |i|
    i.each {|k,v| v.load_into_config(config)}
  end

  [@gateways, @subnets, @route_tables, @network_acls, @security_groups, @iam_users, @iam_policies, @iam_access_keys,
   @rdses, @ec2_instances, @as_launch_configurations, @as_groups, @elastic_ips, @network_interfaces, @wait_handles, @vpcs, @sns_topics].each do |a|
    a.each {|g| g.load_into_config(config) }
  end
end

#ref ⇒ Object 



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# File 'lib/draw_cloud/base.rb', line 108

def ref
  {"Ref" => resource_name}
end

#resource_name ⇒ Object 



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# File 'lib/draw_cloud/base.rb', line 97

def resource_name
  resource_style(name)
end