Class: AWS::CloudFormation::Stack
- Inherits:
-
AWS::Core::Resource
- Object
- AWS::Core::Resource
- AWS::CloudFormation::Stack
- Defined in:
- lib/aws/cloud_formation/stack.rb
Instance Attribute Summary collapse
-
#capabilities ⇒ Array<String>
readonly
The capabilities allowed in the stack.
-
#creation_time ⇒ Time
readonly
The time the stack was created.
-
#description ⇒ String
readonly
User defined description associated with the stack.
-
#disable_rollback ⇒ Boolean
(also: #disable_rollback?)
readonly
Specifies if the stack is rolled back due to stack creation errors.
-
#last_updated_time ⇒ Time?
readonly
The time the stack was last updated.
-
#name ⇒ String
readonly
Returns the stack name.
-
#notification_arns ⇒ Array<String>
readonly
SNS topic ARNs to which stack related events are published.
-
#parameters ⇒ Hash
readonly
Returns a hash of stack parameters.
-
#stack_id ⇒ String
readonly
Unique stack identifier.
-
#status ⇒ String
readonly
The status of the stack.
-
#status_reason ⇒ String
readonly
Success/Failure message associated with the
status
. -
#template ⇒ String
(also: #template_body)
readonly
Returns the stack's template as a JSON string.
-
#timeout ⇒ Integer
(also: #timeout_in_minutes)
readonly
The number of minutes within the stack creation should complete.
Instance Method Summary collapse
-
#delete ⇒ nil
Deletes the current stack.
-
#estimate_template_cost ⇒ String
Returns a URL to the AWS Simple Monthly Calculator with a query string that describes the resources required to run the template.
-
#events ⇒ StackEventCollection
Returns a collection that represents all events for this stack.
- #exists? ⇒ Boolean
- #outputs ⇒ Array<StackOutput>
-
#resource_summaries ⇒ StackResourceSummaryCollection
Returns a stack resource summary collection, that when enumerated yields summary hashes.
-
#resources ⇒ StackResourceCollection
Returns a stack resource collection that enumerates all resources for this stack.
- #update(options = {}) ⇒ nil
Instance Attribute Details
#capabilities ⇒ Array<String> (readonly)
The capabilities allowed in the stack.
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# File 'lib/aws/cloud_formation/stack.rb', line 50 def capabilities @capabilities end |
#creation_time ⇒ Time (readonly)
The time the stack was created.
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# File 'lib/aws/cloud_formation/stack.rb', line 50 def creation_time @creation_time end |
#description ⇒ String (readonly)
User defined description associated with the stack.
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# File 'lib/aws/cloud_formation/stack.rb', line 50 def description @description end |
#disable_rollback ⇒ Boolean (readonly) Also known as: disable_rollback?
Specifies if the stack is rolled back due to stack creation errors.
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# File 'lib/aws/cloud_formation/stack.rb', line 50 def disable_rollback @disable_rollback end |
#last_updated_time ⇒ Time? (readonly)
The time the stack was last updated.
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# File 'lib/aws/cloud_formation/stack.rb', line 50 def last_updated_time @last_updated_time end |
#name ⇒ String (readonly)
Returns the stack name.
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# File 'lib/aws/cloud_formation/stack.rb', line 61 def name @name end |
#notification_arns ⇒ Array<String> (readonly)
SNS topic ARNs to which stack related events are published.
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# File 'lib/aws/cloud_formation/stack.rb', line 50 def notification_arns @notification_arns end |
#parameters ⇒ Hash (readonly)
Returns a hash of stack parameters.
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# File 'lib/aws/cloud_formation/stack.rb', line 50 def parameters @parameters end |
#stack_id ⇒ String (readonly)
Unique stack identifier.
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# File 'lib/aws/cloud_formation/stack.rb', line 50 def stack_id @stack_id end |
#status ⇒ String (readonly)
The status of the stack.
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# File 'lib/aws/cloud_formation/stack.rb', line 50 def status @status end |
#status_reason ⇒ String (readonly)
Success/Failure message
associated with the status
.
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# File 'lib/aws/cloud_formation/stack.rb', line 50 def status_reason @status_reason end |
#template ⇒ String (readonly) Also known as: template_body
Returns the stack's template as a JSON string.
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# File 'lib/aws/cloud_formation/stack.rb', line 50 def template @template end |
#timeout ⇒ Integer (readonly) Also known as: timeout_in_minutes
The number of minutes within the stack creation should complete.
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# File 'lib/aws/cloud_formation/stack.rb', line 50 def timeout @timeout end |
Instance Method Details
#delete ⇒ nil
Deletes the current stack.
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# File 'lib/aws/cloud_formation/stack.rb', line 224 def delete client.delete_stack(:stack_name => name) nil end |
#estimate_template_cost ⇒ String
Returns a URL to the AWS Simple Monthly Calculator with a query string that describes the resources required to run the template.
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# File 'lib/aws/cloud_formation/stack.rb', line 217 def estimate_template_cost cloud_formation = CloudFormation.new(:config => config) cloud_formation.estimate_template_cost(template, parameters) end |
#events ⇒ StackEventCollection
Returns a collection that represents all events for this stack.
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# File 'lib/aws/cloud_formation/stack.rb', line 137 def events StackEventCollection.new(self) end |
#exists? ⇒ Boolean
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# File 'lib/aws/cloud_formation/stack.rb', line 230 def exists? begin client.describe_stacks() true rescue Errors::ValidationError false end end |
#outputs ⇒ Array<StackOutput>
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# File 'lib/aws/cloud_formation/stack.rb', line 128 def outputs output_details.collect do |o| key, value, desc = o.values_at(:output_key, :output_value, :description) StackOutput.new(self, key, value, desc) end end |
#resource_summaries ⇒ StackResourceSummaryCollection
Returns a stack resource summary collection, that when enumerated yields summary hashes. Each hash has the following keys:
:last_updated_timestamp
:logical_resource_id
:physical_resource_id
:resource_status
:resource_status_reason
:resource_type
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# File 'lib/aws/cloud_formation/stack.rb', line 171 def resource_summaries StackResourceSummaryCollection.new(self) end |
#resources ⇒ StackResourceCollection
Returns a stack resource collection that enumerates all resources for this stack.
stack.resources.each do |resource|
puts "#{resource.resource_type}: #{resource.physical_resource_id}"
end
If you want a specific resource and you know its logical resource id, you can use this collection to return a reference to it.
resource = stack.resources['logical-resource-id']
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# File 'lib/aws/cloud_formation/stack.rb', line 155 def resources StackResourceCollection.new(self) end |
#update(options = {}) ⇒ nil
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# File 'lib/aws/cloud_formation/stack.rb', line 204 def update = {} client_opts = .dup apply_stack_name(name, client_opts) apply_template(client_opts) apply_parameters(client_opts) client.update_stack(client_opts) nil end |