Release

cdk-remote-stack

Get outputs from cross-regional AWS CDK stacks

Why

AWS CDK cross-regional cross-stack reference is not easy with the native AWS CDK construct library.

cdk-remote-stack aims to simplify the cross-regional cross-stack reference to help you easily build cross-regional multi-stack AWS CDK apps.

Sample

Let's say we have two cross-region CDK stacks in the same cdk app:

stackJP - cdk stack in JP to create a SNS topic
stackUS - cdk stack in US to get the Outputs from stackJP and print out the SNS TopicName from stackJP Outputs.

# Example automatically generated without compilation. See https://github.com/aws/jsii/issues/826
from cdk_remote_stack import StackOutputs
import aws_cdk.core as cdk

app = cdk.App()

env_jP = {
    "region": "ap-northeast-1",
    "account": process.env.CDK_DEFAULT_ACCOUNT
}

env_uS = {
    "region": "us-west-2",
    "account": process.env.CDK_DEFAULT_ACCOUNT
}

# first stack in JP
stack_jP = cdk.Stack(app, "demo-stack-jp", env=env_jP)

cdk.CfnOutput(stack_jP, "TopicName", value="foo")

# second stack in US
stack_uS = cdk.Stack(app, "demo-stack-us", env=env_uS)

# ensure the dependency
stack_uS.add_dependency(stack_jP)

# get the stackJP stack outputs from stackUS
outputs = StackOutputs(stack_uS, "Outputs", stack=stack_jP)

remote_output_value = outputs.get_att_string("TopicName")

# the value should be exactly the same with the output value of `TopicName`
cdk.CfnOutput(stack_uS, "RemoteTopicName", value=remote_output_value)

always get the latest stack output

By default, the StackOutputs construct will always try to get the latest output from the source stack, you may opt out by setting alwaysUpdate to false to turn this feature off.

For example:

# Example automatically generated without compilation. See https://github.com/aws/jsii/issues/826
outputs = StackOutputs(stack_uS, "Outputs",
    stack=stack_jP,
    always_update=False
)

Metadata

Release files for cdk-remote-stack 0.1.119

For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.

Source distribution (sdist)

Source distribution for cdk-remote-stack 0.1.119
File	Size	Uploaded
cdk-remote-stack-0.1.119.tar.gz	22.9 kB	Dec 30, 2020	Details

Built distribution (wheel)

Table of built distributions (wheels) for cdk-remote-stack 0.1.119
File	Interpreter	ABI	Platform	Reset
cdk_remote_stack-0.1.119-py3-none-any.whl 22.8 kB Dec 30, 2020	Python 3	none	any	Details

Total release size: 45.7 kB

Release files / cdk-remote-stack-0.1.119.tar.gz

Download URL	cdk-remote-stack-0.1.119.tar.gz
Size	22.9 kB
Tags	Source
SHA-256 checksum How to use checksums	`6e4c7ed5f993ecc57d7efadca560c9f5b4bd848bc79be7e904dbd5f2901e873c`
BLAKE2b-256 checksum How to use checksums	`4c253a78e6527ea7d081f3ce87d9dbded92f86f7e4bc7a1c10d39a157ccde426`
Upload date	Dec 30, 2020
Uploaded using Trusted Publishing? What is trusted publishing?	No
Uploaded via	`twine/3.3.0 pkginfo/1.6.1 requests/2.25.0 setuptools/51.0.0 requests-toolbelt/0.9.1 tqdm/4.54.1 CPython/3.7.9`

Release files / cdk_remote_stack-0.1.119-py3-none-any.whl

Download URL	cdk_remote_stack-0.1.119-py3-none-any.whl
Size	22.8 kB
Tags	Python 3
SHA-256 checksum How to use checksums	`f85d5bb969ad7bca30ef0d139c80018b76d156117988f940a77185520c9794f4`
BLAKE2b-256 checksum How to use checksums	`e3fa00a1a175a782054f4566909235582db799ca06b47d8a9eb5059389054fb9`
Upload date	Dec 30, 2020
Uploaded using Trusted Publishing? What is trusted publishing?	No
Uploaded via	`twine/3.3.0 pkginfo/1.6.1 requests/2.25.0 setuptools/51.0.0 requests-toolbelt/0.9.1 tqdm/4.54.1 CPython/3.7.9`