CfnEnvironment

class aws_cdk.aws_appconfig.CfnEnvironment(scope, id, *, application_id, name, description=None, monitors=None, tags=None)

Bases: CfnResource

A CloudFormation AWS::AppConfig::Environment.

The AWS::AppConfig::Environment resource creates an environment, which is a logical deployment group of AWS AppConfig targets, such as applications in a Beta or Production environment. You define one or more environments for each AWS AppConfig application. You can also define environments for application subcomponents such as the Web , Mobile and Back-end components for your application. You can configure Amazon CloudWatch alarms for each environment. The system monitors alarms during a configuration deployment. If an alarm is triggered, the system rolls back the configuration.

AWS AppConfig requires that you create resources and deploy a configuration in the following order:

Create an application
Create an environment
Create a configuration profile
Create a deployment strategy
Deploy the configuration

For more information, see AWS AppConfig in the AWS AppConfig User Guide .

CloudformationResource:: AWS::AppConfig::Environment
Link:: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-appconfig-environment.html
ExampleMetadata:: fixture=_generated

Example:

# The code below shows an example of how to instantiate this type.
# The values are placeholders you should change.
import aws_cdk.aws_appconfig as appconfig

cfn_environment = appconfig.CfnEnvironment(self, "MyCfnEnvironment",
    application_id="applicationId",
    name="name",

    # the properties below are optional
    description="description",
    monitors=[appconfig.CfnEnvironment.MonitorsProperty(
        alarm_arn="alarmArn",
        alarm_role_arn="alarmRoleArn"
    )],
    tags=[appconfig.CfnEnvironment.TagsProperty(
        key="key",
        value="value"
    )]
)

Create a new AWS::AppConfig::Environment.

Parameters:

scope (Construct) –
- scope in which this resource is defined.
id (str) –
- scoped id of the resource.
application_id (str) – The application ID.
name (str) – A name for the environment.
description (Optional[str]) – A description of the environment.
monitors (Union[IResolvable, Sequence[Union[IResolvable, MonitorsProperty, Dict[str, Any]]], None]) – Amazon CloudWatch alarms to monitor during the deployment process.
tags (Optional[Sequence[Union[TagsProperty, Dict[str, Any]]]]) – Metadata to assign to the environment. Tags help organize and categorize your AWS AppConfig resources. Each tag consists of a key and an optional value, both of which you define.

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_depends_on(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_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 prefix path 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 to addOverride 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 intermdediate 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).

Parameters:

policy (Optional[RemovalPolicy]) –
apply_to_update_replace_policy (Optional[bool]) – Apply the same deletion policy to the resource’s “UpdateReplacePolicy”. Default: true
default (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 resoure, please consult that specific resource’s documentation.

Return type:

None

get_att(attribute_name)

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.
Return type:: Reference

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

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

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::AppConfig::Environment'

application_id

The application ID.

Link:: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-appconfig-environment.html#cfn-appconfig-environment-applicationid

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

A description of the environment.

Link:: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-appconfig-environment.html#cfn-appconfig-environment-description

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.

monitors

Amazon CloudWatch alarms to monitor during the deployment process.

Link:: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-appconfig-environment.html#cfn-appconfig-environment-monitors

name

A name for the environment.

Link:: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-appconfig-environment.html#cfn-appconfig-environment-name

node: The construct tree node associated with this construct.

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 }).

stack

The stack in which this element is defined.

CfnElements must be defined within a stack scope (directly or indirectly).

tags

Metadata to assign to the environment.

Tags help organize and categorize your AWS AppConfig resources. Each tag consists of a key and an optional value, both of which you define.

Link:: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-appconfig-environment.html#cfn-appconfig-environment-tags

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(construct)

Check whether the given construct is a CfnResource.

Parameters:

construct (IConstruct) –

Return type:

bool

classmethod is_construct(x)

Return whether the given object is a Construct.

Parameters:

x (Any) –

Return type:

bool

MonitorsProperty

class CfnEnvironment.MonitorsProperty(*, alarm_arn=None, alarm_role_arn=None)

Bases: object

Amazon CloudWatch alarms to monitor during the deployment process.

Parameters:

alarm_arn (Optional[str]) – Amazon Resource Name (ARN) of the Amazon CloudWatch alarm.
alarm_role_arn (Optional[str]) – ARN of an AWS Identity and Access Management (IAM) role for AWS AppConfig to monitor AlarmArn .

Link:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-appconfig-environment-monitors.html

ExampleMetadata:

fixture=_generated

Example:

# The code below shows an example of how to instantiate this type.
# The values are placeholders you should change.
import aws_cdk.aws_appconfig as appconfig

monitors_property = appconfig.CfnEnvironment.MonitorsProperty(
    alarm_arn="alarmArn",
    alarm_role_arn="alarmRoleArn"
)

Attributes

alarm_arn

Amazon Resource Name (ARN) of the Amazon CloudWatch alarm.

Link:: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-appconfig-environment-monitors.html#cfn-appconfig-environment-monitors-alarmarn

alarm_role_arn

ARN of an AWS Identity and Access Management (IAM) role for AWS AppConfig to monitor AlarmArn .

Link:: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-appconfig-environment-monitors.html#cfn-appconfig-environment-monitors-alarmrolearn

TagsProperty

class CfnEnvironment.TagsProperty(*, key=None, value=None)

Bases: object

Metadata to assign to the environment.

Tags help organize and categorize your AWS AppConfig resources. Each tag consists of a key and an optional value, both of which you define.

Parameters:

key (Optional[str]) – The key-value string map. The valid character set is [a-zA-Z+-=._:/] . The tag key can be up to 128 characters and must not start with aws: .
value (Optional[str]) – The tag value can be up to 256 characters.

Link:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-appconfig-environment-tags.html

ExampleMetadata:

fixture=_generated

Example:

# The code below shows an example of how to instantiate this type.
# The values are placeholders you should change.
import aws_cdk.aws_appconfig as appconfig

tags_property = appconfig.CfnEnvironment.TagsProperty(
    key="key",
    value="value"
)

Attributes

key

The key-value string map.

The valid character set is [a-zA-Z+-=._:/] . The tag key can be up to 128 characters and must not start with aws: .

Link:: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-appconfig-environment-tags.html#cfn-appconfig-environment-tags-key

value

The tag value can be up to 256 characters.

Link:: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-appconfig-environment-tags.html#cfn-appconfig-environment-tags-value