Add cdklocal package installer for lpm

[simonrw]

Motivation

It would be nice to support using cdklocal in init hooks.

Changes

• Add package installer for lpm

Testing

Create a script with the following contents:

#!/bin/bash

set -euo pipefail

CDKLOCAL_VERSION=2.18.0
python -m localstack.cli.lpm install cdklocal --version ${CDKLOCAL_VERSION} --target var_libs
export PATH=/var/lib/localstack/lib/aws-cdk-local/${CDKLOCAL_VERSION}/node_modules/.bin:$PATH

cd /app
cdklocal bootstrap
cdklocal deploy --require-approval never --all

Then start LocalStack with the following additional settings:

1. Mount your CDK app into the LocalStack container at start time, e.g. to /opt/cdk in the container
2. Mount the script above into the container at /etc/localstack/init/ready.d/00-cdk.sh and make it executable

For example, using the CLI:

localstack start -v <path to cdk app>:/opt/cdk -v <path to init script>:/etc/localstack/init/ready.d/00-cdk.sh

Then LocalStack should start up, install cdklocal if it does not already exist, then proceed to bootstrap and deploy your application.

[github-actions]

LocalStack Community integration with Pro

    2 files  ±0      2 suites  ±0   1h 37m 58s ⏱️ + 1m 45s
2 935 tests ±0  2 639 ✅ ±0  296 💤 ±0  0 ❌ ±0 
2 937 runs  ±0  2 639 ✅ ±0  298 💤 ±0  0 ❌ ±0 

Results for commit 0f3d2b3. ± Comparison against base commit 094740e.

♻️ This comment has been updated with latest results.

[github-actions]

S3 Image Test Results (AMD64 / ARM64)

  2 files    2 suites   3m 8s ⏱️
398 tests 346 ✅  52 💤 0 ❌
796 runs  692 ✅ 104 💤 0 ❌

Results for commit 0f3d2b3.

♻️ This comment has been updated with latest results.