CfnLifecyclePolicy
- class aws_cdk.aws_imagebuilder.CfnLifecyclePolicy(scope, id, *, execution_role, name, policy_details, resource_selection, resource_type, description=None, status=None, tags=None)
Bases:
CfnResource
Create a lifecycle policy resource.
- See:
- CloudformationResource:
AWS::ImageBuilder::LifecyclePolicy
- ExampleMetadata:
fixture=_generated
Example:
# The code below shows an example of how to instantiate this type. # The values are placeholders you should change. from aws_cdk import aws_imagebuilder as imagebuilder cfn_lifecycle_policy = imagebuilder.CfnLifecyclePolicy(self, "MyCfnLifecyclePolicy", execution_role="executionRole", name="name", policy_details=[imagebuilder.CfnLifecyclePolicy.PolicyDetailProperty( action=imagebuilder.CfnLifecyclePolicy.ActionProperty( type="type", # the properties below are optional include_resources=imagebuilder.CfnLifecyclePolicy.IncludeResourcesProperty( amis=False, containers=False, snapshots=False ) ), filter=imagebuilder.CfnLifecyclePolicy.FilterProperty( type="type", value=123, # the properties below are optional retain_at_least=123, unit="unit" ), # the properties below are optional exclusion_rules=imagebuilder.CfnLifecyclePolicy.ExclusionRulesProperty( amis=imagebuilder.CfnLifecyclePolicy.AmiExclusionRulesProperty( is_public=False, last_launched=imagebuilder.CfnLifecyclePolicy.LastLaunchedProperty( unit="unit", value=123 ), regions=["regions"], shared_accounts=["sharedAccounts"], tag_map={ "tag_map_key": "tagMap" } ), tag_map={ "tag_map_key": "tagMap" } ) )], resource_selection=imagebuilder.CfnLifecyclePolicy.ResourceSelectionProperty( recipes=[imagebuilder.CfnLifecyclePolicy.RecipeSelectionProperty( name="name", semantic_version="semanticVersion" )], tag_map={ "tag_map_key": "tagMap" } ), resource_type="resourceType", # the properties below are optional description="description", status="status", tags={ "tags_key": "tags" } )
- Parameters:
scope (
Construct
) – Scope in which this resource is defined.id (
str
) – Construct identifier for this resource (unique in its scope).execution_role (
str
) – The name or Amazon Resource Name (ARN) for the IAM role you create that grants Image Builder access to run lifecycle actions.name (
str
) – The name of the lifecycle policy to create.policy_details (
Union
[IResolvable
,Sequence
[Union
[IResolvable
,PolicyDetailProperty
,Dict
[str
,Any
]]]]) – Configuration details for the lifecycle policy rules.resource_selection (
Union
[IResolvable
,ResourceSelectionProperty
,Dict
[str
,Any
]]) – Selection criteria for the resources that the lifecycle policy applies to.resource_type (
str
) – The type of Image Builder resource that the lifecycle policy applies to.description (
Optional
[str
]) – Optional description for the lifecycle policy.status (
Optional
[str
]) – Indicates whether the lifecycle policy resource is enabled.tags (
Optional
[Mapping
[str
,str
]]) – Tags to apply to the lifecycle policy resource.
Methods
- add_deletion_override(path)
Syntactic sugar for
addOverride(path, undefined)
.- Parameters:
path (
str
) – The path of the value to delete.- Return type:
None
- add_dependency(target)
Indicates that this resource depends on another resource and cannot be provisioned unless the other resource has been successfully provisioned.
This can be used for resources across stacks (or nested stack) boundaries and the dependency will automatically be transferred to the relevant scope.
- Parameters:
target (
CfnResource
) –- Return type:
None
- add_depends_on(target)
(deprecated) Indicates that this resource depends on another resource and cannot be provisioned unless the other resource has been successfully provisioned.
- Parameters:
target (
CfnResource
) –- Deprecated:
use addDependency
- Stability:
deprecated
- Return type:
None
- add_metadata(key, value)
Add a value to the CloudFormation Resource Metadata.
- Parameters:
key (
str
) –value (
Any
) –
- See:
- Return type:
None
https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/metadata-section-structure.html
Note that this is a different set of metadata from CDK node metadata; this metadata ends up in the stack template under the resource, whereas CDK node metadata ends up in the Cloud Assembly.
- add_override(path, value)
Adds an override to the synthesized CloudFormation resource.
To add a property override, either use
addPropertyOverride
or prefixpath
with “Properties.” (i.e.Properties.TopicName
).If the override is nested, separate each nested level using a dot (.) in the path parameter. If there is an array as part of the nesting, specify the index in the path.
To include a literal
.
in the property name, prefix with a\
. In most programming languages you will need to write this as"\\."
because the\
itself will need to be escaped.For example:
cfn_resource.add_override("Properties.GlobalSecondaryIndexes.0.Projection.NonKeyAttributes", ["myattribute"]) cfn_resource.add_override("Properties.GlobalSecondaryIndexes.1.ProjectionType", "INCLUDE")
would add the overrides Example:
"Properties": { "GlobalSecondaryIndexes": [ { "Projection": { "NonKeyAttributes": [ "myattribute" ] ... } ... }, { "ProjectionType": "INCLUDE" ... }, ] ... }
The
value
argument toaddOverride
will not be processed or translated in any way. Pass raw JSON values in here with the correct capitalization for CloudFormation. If you pass CDK classes or structs, they will be rendered with lowercased key names, and CloudFormation will reject the template.- Parameters:
path (
str
) –The path of the property, you can use dot notation to override values in complex types. Any intermediate keys will be created as needed.
value (
Any
) –The value. Could be primitive or complex.
- Return type:
None
- add_property_deletion_override(property_path)
Adds an override that deletes the value of a property from the resource definition.
- Parameters:
property_path (
str
) – The path to the property.- Return type:
None
- add_property_override(property_path, value)
Adds an override to a resource property.
Syntactic sugar for
addOverride("Properties.<...>", value)
.- Parameters:
property_path (
str
) – The path of the property.value (
Any
) – The value.
- Return type:
None
- apply_removal_policy(policy=None, *, apply_to_update_replace_policy=None, default=None)
Sets the deletion policy of the resource based on the removal policy specified.
The Removal Policy controls what happens to this resource when it stops being managed by CloudFormation, either because you’ve removed it from the CDK application or because you’ve made a change that requires the resource to be replaced.
The resource can be deleted (
RemovalPolicy.DESTROY
), or left in your AWS account for data recovery and cleanup later (RemovalPolicy.RETAIN
). In some cases, a snapshot can be taken of the resource prior to deletion (RemovalPolicy.SNAPSHOT
). A list of resources that support this policy can be found in the following link:- Parameters:
policy (
Optional
[RemovalPolicy
]) –apply_to_update_replace_policy (
Optional
[bool
]) – Apply the same deletion policy to the resource’s “UpdateReplacePolicy”. Default: truedefault (
Optional
[RemovalPolicy
]) – The default policy to apply in case the removal policy is not defined. Default: - Default value is resource specific. To determine the default value for a resource, please consult that specific resource’s documentation.
- See:
- Return type:
None
- get_att(attribute_name, type_hint=None)
Returns a token for an runtime attribute of this resource.
Ideally, use generated attribute accessors (e.g.
resource.arn
), but this can be used for future compatibility in case there is no generated attribute.- Parameters:
attribute_name (
str
) – The name of the attribute.type_hint (
Optional
[ResolutionTypeHint
]) –
- Return type:
- get_metadata(key)
Retrieve a value value from the CloudFormation Resource Metadata.
- Parameters:
key (
str
) –- See:
- Return type:
Any
https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/metadata-section-structure.html
Note that this is a different set of metadata from CDK node metadata; this metadata ends up in the stack template under the resource, whereas CDK node metadata ends up in the Cloud Assembly.
- inspect(inspector)
Examines the CloudFormation resource and discloses attributes.
- Parameters:
inspector (
TreeInspector
) – tree inspector to collect and process attributes.- Return type:
None
- obtain_dependencies()
Retrieves an array of resources this resource depends on.
This assembles dependencies on resources across stacks (including nested stacks) automatically.
- Return type:
List
[Union
[Stack
,CfnResource
]]
- obtain_resource_dependencies()
Get a shallow copy of dependencies between this resource and other resources in the same stack.
- Return type:
List
[CfnResource
]
- override_logical_id(new_logical_id)
Overrides the auto-generated logical ID with a specific ID.
- Parameters:
new_logical_id (
str
) – The new logical ID to use for this stack element.- Return type:
None
- remove_dependency(target)
Indicates that this resource no longer depends on another resource.
This can be used for resources across stacks (including nested stacks) and the dependency will automatically be removed from the relevant scope.
- Parameters:
target (
CfnResource
) –- Return type:
None
- replace_dependency(target, new_target)
Replaces one dependency with another.
- Parameters:
target (
CfnResource
) – The dependency to replace.new_target (
CfnResource
) – The new dependency to add.
- Return type:
None
- to_string()
Returns a string representation of this construct.
- Return type:
str
- Returns:
a string representation of this resource
Attributes
- CFN_RESOURCE_TYPE_NAME = 'AWS::ImageBuilder::LifecyclePolicy'
- attr_arn
The Amazon Resource Name (ARN) of the lifecycle policy resource.
- CloudformationAttribute:
Arn
- cfn_options
Options for this resource, such as condition, update policy etc.
- cfn_resource_type
AWS resource type.
- creation_stack
return:
the stack trace of the point where this Resource was created from, sourced from the +metadata+ entry typed +aws:cdk:logicalId+, and with the bottom-most node +internal+ entries filtered.
- description
Optional description for the lifecycle policy.
- execution_role
The name or Amazon Resource Name (ARN) for the IAM role you create that grants Image Builder access to run lifecycle actions.
- logical_id
The logical ID for this CloudFormation stack element.
The logical ID of the element is calculated from the path of the resource node in the construct tree.
To override this value, use
overrideLogicalId(newLogicalId)
.- Returns:
the logical ID as a stringified token. This value will only get resolved during synthesis.
- name
The name of the lifecycle policy to create.
- node
The tree node.
- policy_details
Configuration details for the lifecycle policy rules.
- ref
Return a string that will be resolved to a CloudFormation
{ Ref }
for this element.If, by any chance, the intrinsic reference of a resource is not a string, you could coerce it to an IResolvable through
Lazy.any({ produce: resource.ref })
.
- resource_selection
Selection criteria for the resources that the lifecycle policy applies to.
- resource_type
The type of Image Builder resource that the lifecycle policy applies to.
- stack
The stack in which this element is defined.
CfnElements must be defined within a stack scope (directly or indirectly).
- status
Indicates whether the lifecycle policy resource is enabled.
- tags
Tags to apply to the lifecycle policy resource.
Static Methods
- classmethod is_cfn_element(x)
Returns
true
if a construct is a stack element (i.e. part of the synthesized cloudformation template).Uses duck-typing instead of
instanceof
to allow stack elements from different versions of this library to be included in the same stack.- Parameters:
x (
Any
) –- Return type:
bool
- Returns:
The construct as a stack element or undefined if it is not a stack element.
- classmethod is_cfn_resource(x)
Check whether the given object is a CfnResource.
- Parameters:
x (
Any
) –- Return type:
bool
- classmethod is_construct(x)
Checks if
x
is a construct.Use this method instead of
instanceof
to properly detectConstruct
instances, even when the construct library is symlinked.Explanation: in JavaScript, multiple copies of the
constructs
library on disk are seen as independent, completely different libraries. As a consequence, the classConstruct
in each copy of theconstructs
library is seen as a different class, and an instance of one class will not test asinstanceof
the other class.npm install
will not create installations like this, but users may manually symlink construct libraries together or use a monorepo tool: in those cases, multiple copies of theconstructs
library can be accidentally installed, andinstanceof
will behave unpredictably. It is safest to avoid usinginstanceof
, and using this type-testing method instead.- Parameters:
x (
Any
) – Any object.- Return type:
bool
- Returns:
true if
x
is an object created from a class which extendsConstruct
.
ActionProperty
- class CfnLifecyclePolicy.ActionProperty(*, type, include_resources=None)
Bases:
object
Contains selection criteria for the lifecycle policy.
- Parameters:
type (
str
) – Specifies the lifecycle action to take.include_resources (
Union
[IResolvable
,IncludeResourcesProperty
,Dict
[str
,Any
],None
]) – Specifies the resources that the lifecycle policy applies to.
- See:
- ExampleMetadata:
fixture=_generated
Example:
# The code below shows an example of how to instantiate this type. # The values are placeholders you should change. from aws_cdk import aws_imagebuilder as imagebuilder action_property = imagebuilder.CfnLifecyclePolicy.ActionProperty( type="type", # the properties below are optional include_resources=imagebuilder.CfnLifecyclePolicy.IncludeResourcesProperty( amis=False, containers=False, snapshots=False ) )
Attributes
- include_resources
Specifies the resources that the lifecycle policy applies to.
- type
Specifies the lifecycle action to take.
AmiExclusionRulesProperty
- class CfnLifecyclePolicy.AmiExclusionRulesProperty(*, is_public=None, last_launched=None, regions=None, shared_accounts=None, tag_map=None)
Bases:
object
Defines criteria for AMIs that are excluded from lifecycle actions.
- Parameters:
is_public (
Union
[bool
,IResolvable
,None
]) – Configures whether public AMIs are excluded from the lifecycle action.last_launched (
Union
[IResolvable
,LastLaunchedProperty
,Dict
[str
,Any
],None
]) – Specifies configuration details for Image Builder to exclude the most recent resources from lifecycle actions.regions (
Optional
[Sequence
[str
]]) – Configures AWS Region s that are excluded from the lifecycle action.shared_accounts (
Optional
[Sequence
[str
]]) – Specifies AWS account s whose resources are excluded from the lifecycle action.tag_map (
Union
[IResolvable
,Mapping
[str
,str
],None
]) – Lists tags that should be excluded from lifecycle actions for the AMIs that have them.
- See:
- ExampleMetadata:
fixture=_generated
Example:
# The code below shows an example of how to instantiate this type. # The values are placeholders you should change. from aws_cdk import aws_imagebuilder as imagebuilder ami_exclusion_rules_property = imagebuilder.CfnLifecyclePolicy.AmiExclusionRulesProperty( is_public=False, last_launched=imagebuilder.CfnLifecyclePolicy.LastLaunchedProperty( unit="unit", value=123 ), regions=["regions"], shared_accounts=["sharedAccounts"], tag_map={ "tag_map_key": "tagMap" } )
Attributes
- is_public
Configures whether public AMIs are excluded from the lifecycle action.
- last_launched
Specifies configuration details for Image Builder to exclude the most recent resources from lifecycle actions.
- regions
Configures AWS Region s that are excluded from the lifecycle action.
Specifies AWS account s whose resources are excluded from the lifecycle action.
- tag_map
Lists tags that should be excluded from lifecycle actions for the AMIs that have them.
ExclusionRulesProperty
- class CfnLifecyclePolicy.ExclusionRulesProperty(*, amis=None, tag_map=None)
Bases:
object
Specifies resources that lifecycle policy actions should not apply to.
- Parameters:
amis (
Union
[IResolvable
,AmiExclusionRulesProperty
,Dict
[str
,Any
],None
]) – Lists configuration values that apply to AMIs that Image Builder should exclude from the lifecycle action.tag_map (
Union
[IResolvable
,Mapping
[str
,str
],None
]) – Contains a list of tags that Image Builder uses to skip lifecycle actions for Image Builder image resources that have them.
- See:
- ExampleMetadata:
fixture=_generated
Example:
# The code below shows an example of how to instantiate this type. # The values are placeholders you should change. from aws_cdk import aws_imagebuilder as imagebuilder exclusion_rules_property = imagebuilder.CfnLifecyclePolicy.ExclusionRulesProperty( amis=imagebuilder.CfnLifecyclePolicy.AmiExclusionRulesProperty( is_public=False, last_launched=imagebuilder.CfnLifecyclePolicy.LastLaunchedProperty( unit="unit", value=123 ), regions=["regions"], shared_accounts=["sharedAccounts"], tag_map={ "tag_map_key": "tagMap" } ), tag_map={ "tag_map_key": "tagMap" } )
Attributes
- amis
Lists configuration values that apply to AMIs that Image Builder should exclude from the lifecycle action.
- tag_map
Contains a list of tags that Image Builder uses to skip lifecycle actions for Image Builder image resources that have them.
FilterProperty
- class CfnLifecyclePolicy.FilterProperty(*, type, value, retain_at_least=None, unit=None)
Bases:
object
Defines filters that the lifecycle policy uses to determine impacted resource.
- Parameters:
type (
str
) – Filter resources based on eitherage
orcount
.value (
Union
[int
,float
]) – The number of units for the time period or for the count. For example, a value of6
might refer to six months or six AMIs. .. epigraph:: For count-based filters, this value represents the minimum number of resources to keep on hand. If you have fewer resources than this number, the resource is excluded from lifecycle actions.retain_at_least (
Union
[int
,float
,None
]) – For age-based filters, this is the number of resources to keep on hand after the lifecycleDELETE
action is applied. Impacted resources are only deleted if you have more than this number of resources. If you have fewer resources than this number, the impacted resource is not deleted.unit (
Optional
[str
]) – Defines the unit of time that the lifecycle policy uses to determine impacted resources. This is required for age-based rules.
- See:
- ExampleMetadata:
fixture=_generated
Example:
# The code below shows an example of how to instantiate this type. # The values are placeholders you should change. from aws_cdk import aws_imagebuilder as imagebuilder filter_property = imagebuilder.CfnLifecyclePolicy.FilterProperty( type="type", value=123, # the properties below are optional retain_at_least=123, unit="unit" )
Attributes
- retain_at_least
For age-based filters, this is the number of resources to keep on hand after the lifecycle
DELETE
action is applied.Impacted resources are only deleted if you have more than this number of resources. If you have fewer resources than this number, the impacted resource is not deleted.
- type
Filter resources based on either
age
orcount
.
- unit
Defines the unit of time that the lifecycle policy uses to determine impacted resources.
This is required for age-based rules.
- value
The number of units for the time period or for the count.
For example, a value of
6
might refer to six months or six AMIs. .. epigraph:For count-based filters, this value represents the minimum number of resources to keep on hand. If you have fewer resources than this number, the resource is excluded from lifecycle actions.
IncludeResourcesProperty
- class CfnLifecyclePolicy.IncludeResourcesProperty(*, amis=None, containers=None, snapshots=None)
Bases:
object
Specifies how the lifecycle policy should apply actions to selected resources.
- Parameters:
amis (
Union
[bool
,IResolvable
,None
]) – Specifies whether the lifecycle action should apply to distributed AMIs.containers (
Union
[bool
,IResolvable
,None
]) – Specifies whether the lifecycle action should apply to distributed containers.snapshots (
Union
[bool
,IResolvable
,None
]) – Specifies whether the lifecycle action should apply to snapshots associated with distributed AMIs.
- See:
- ExampleMetadata:
fixture=_generated
Example:
# The code below shows an example of how to instantiate this type. # The values are placeholders you should change. from aws_cdk import aws_imagebuilder as imagebuilder include_resources_property = imagebuilder.CfnLifecyclePolicy.IncludeResourcesProperty( amis=False, containers=False, snapshots=False )
Attributes
- amis
Specifies whether the lifecycle action should apply to distributed AMIs.
- containers
Specifies whether the lifecycle action should apply to distributed containers.
- snapshots
Specifies whether the lifecycle action should apply to snapshots associated with distributed AMIs.
LastLaunchedProperty
- class CfnLifecyclePolicy.LastLaunchedProperty(*, unit, value)
Bases:
object
Defines criteria to exclude AMIs from lifecycle actions based on the last time they were used to launch an instance.
- Parameters:
unit (
str
) – Defines the unit of time that the lifecycle policy uses to calculate elapsed time since the last instance launched from the AMI. For example: days, weeks, months, or years.value (
Union
[int
,float
]) – The integer number of units for the time period. For example6
(months).
- See:
- ExampleMetadata:
fixture=_generated
Example:
# The code below shows an example of how to instantiate this type. # The values are placeholders you should change. from aws_cdk import aws_imagebuilder as imagebuilder last_launched_property = imagebuilder.CfnLifecyclePolicy.LastLaunchedProperty( unit="unit", value=123 )
Attributes
- unit
Defines the unit of time that the lifecycle policy uses to calculate elapsed time since the last instance launched from the AMI.
For example: days, weeks, months, or years.
- value
The integer number of units for the time period.
For example
6
(months).
PolicyDetailProperty
- class CfnLifecyclePolicy.PolicyDetailProperty(*, action, filter, exclusion_rules=None)
Bases:
object
The configuration details for a lifecycle policy resource.
- Parameters:
action (
Union
[IResolvable
,ActionProperty
,Dict
[str
,Any
]]) – Configuration details for the policy action.filter (
Union
[IResolvable
,FilterProperty
,Dict
[str
,Any
]]) – Specifies the resources that the lifecycle policy applies to.exclusion_rules (
Union
[IResolvable
,ExclusionRulesProperty
,Dict
[str
,Any
],None
]) – Additional rules to specify resources that should be exempt from policy actions.
- See:
- ExampleMetadata:
fixture=_generated
Example:
# The code below shows an example of how to instantiate this type. # The values are placeholders you should change. from aws_cdk import aws_imagebuilder as imagebuilder policy_detail_property = imagebuilder.CfnLifecyclePolicy.PolicyDetailProperty( action=imagebuilder.CfnLifecyclePolicy.ActionProperty( type="type", # the properties below are optional include_resources=imagebuilder.CfnLifecyclePolicy.IncludeResourcesProperty( amis=False, containers=False, snapshots=False ) ), filter=imagebuilder.CfnLifecyclePolicy.FilterProperty( type="type", value=123, # the properties below are optional retain_at_least=123, unit="unit" ), # the properties below are optional exclusion_rules=imagebuilder.CfnLifecyclePolicy.ExclusionRulesProperty( amis=imagebuilder.CfnLifecyclePolicy.AmiExclusionRulesProperty( is_public=False, last_launched=imagebuilder.CfnLifecyclePolicy.LastLaunchedProperty( unit="unit", value=123 ), regions=["regions"], shared_accounts=["sharedAccounts"], tag_map={ "tag_map_key": "tagMap" } ), tag_map={ "tag_map_key": "tagMap" } ) )
Attributes
- action
Configuration details for the policy action.
- exclusion_rules
Additional rules to specify resources that should be exempt from policy actions.
- filter
Specifies the resources that the lifecycle policy applies to.
RecipeSelectionProperty
- class CfnLifecyclePolicy.RecipeSelectionProperty(*, name, semantic_version)
Bases:
object
Specifies an Image Builder recipe that the lifecycle policy uses for resource selection.
- Parameters:
name (
str
) – The name of an Image Builder recipe that the lifecycle policy uses for resource selection.semantic_version (
str
) – The version of the Image Builder recipe specified by thename
field.
- See:
- ExampleMetadata:
fixture=_generated
Example:
# The code below shows an example of how to instantiate this type. # The values are placeholders you should change. from aws_cdk import aws_imagebuilder as imagebuilder recipe_selection_property = imagebuilder.CfnLifecyclePolicy.RecipeSelectionProperty( name="name", semantic_version="semanticVersion" )
Attributes
- name
The name of an Image Builder recipe that the lifecycle policy uses for resource selection.
- semantic_version
The version of the Image Builder recipe specified by the
name
field.
ResourceSelectionProperty
- class CfnLifecyclePolicy.ResourceSelectionProperty(*, recipes=None, tag_map=None)
Bases:
object
Resource selection criteria for the lifecycle policy.
- Parameters:
recipes (
Union
[IResolvable
,Sequence
[Union
[IResolvable
,RecipeSelectionProperty
,Dict
[str
,Any
]]],None
]) – A list of recipes that are used as selection criteria for the output images that the lifecycle policy applies to.tag_map (
Union
[IResolvable
,Mapping
[str
,str
],None
]) – A list of tags that are used as selection criteria for the Image Builder image resources that the lifecycle policy applies to.
- See:
- ExampleMetadata:
fixture=_generated
Example:
# The code below shows an example of how to instantiate this type. # The values are placeholders you should change. from aws_cdk import aws_imagebuilder as imagebuilder resource_selection_property = imagebuilder.CfnLifecyclePolicy.ResourceSelectionProperty( recipes=[imagebuilder.CfnLifecyclePolicy.RecipeSelectionProperty( name="name", semantic_version="semanticVersion" )], tag_map={ "tag_map_key": "tagMap" } )
Attributes
- recipes
A list of recipes that are used as selection criteria for the output images that the lifecycle policy applies to.
- tag_map
A list of tags that are used as selection criteria for the Image Builder image resources that the lifecycle policy applies to.