feature: upgrade to poetry v2 (#907)

Co-authored-by: Ran Isenberg <ran.isenberg@ranthebuilder.cloud>

Author: ran-isenberg

.pre-commit-config.yaml

@@ -26,7 +26,7 @@ repos:
         exclude: "^(?!helpers/)"
   - repo: https://github.com/astral-sh/ruff-pre-commit
     # Ruff version.
-    rev: v0.8.4
+    rev: v0.9.1
     hooks:
       # Run the Ruff linter.
       - id: ruff

LICENSE

@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2024 Ran Isenberg
+Copyright (c) 2025 Ran Isenberg
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

README.md

@@ -54,10 +54,12 @@ Answer the questions to select repo name, service name, etc.:
 
 ```bash
 cd {new repo folder}
-poetry shell
+poetry env activate
 make deploy
 ```
 
+Make sure you have poetry v2 and above.
+
 You can also run 'make pr' will run all checks, synth, file formatters , unit tests, deploy to AWS and run integration and E2E tests.
 
 ## **The Problem**

docs/getting_started.md

@@ -7,7 +7,7 @@ description: AWS Lambda Cookbook Project Getting started
 * **Docker** - install [Docker](https://www.docker.com/){target="_blank"}. Required for the Lambda layer packaging process.
 * **[AWS CDK](cdk.md)** - Required for synth & deploying the AWS Cloudformation stack. Run CDK [Bootstrap](https://docs.aws.amazon.com/cdk/v2/guide/bootstrapping.html) on your AWS account and region.
 * Python 3.13
-* [poetry](https://pypi.org/project/poetry/){target="_blank"} - Make sure to run ``poetry config --local virtualenvs.in-project true`` so all dependencies are installed in the project '.venv' folder.
+* [poetry](https://pypi.org/project/poetry/){target="_blank"} - Make sure to have poetry v2 and above and to run ``poetry config --local virtualenvs.in-project true`` so all dependencies are installed in the project '.venv' folder.
 * For Windows based machines, use the Makefile_windows version (rename to Makefile). Default Makefile is for Mac/Linux.
 
 ## Getting Started

mkdocs.yml

@@ -76,7 +76,7 @@ markdown_extensions:
           class: mermaid
           format: !!python/name:pymdownx.superfences.fence_code_format
 
-copyright: Copyright © 2024 Ran Isenberg
+copyright: Copyright © 2025 Ran Isenberg
 
 plugins:
   - git-revision-date

package-lock.json

@@ -1,5 +1,5 @@
 {
     "dependencies": {
-        "aws-cdk": "2.173.4"
+        "aws-cdk": "2.175.1"
     }
 }

package.json

@@ -1,3 +1,6 @@
+[build-system]
+requires = ["poetry>=2.0.1"]
+build-backend = "poetry.core.masonry.api"
 [tool.poetry]
 name = "aws_lambda_handler_cookbook"
 version = "3.0.0"
@@ -15,6 +18,7 @@ readme = "README.md"
 keywords = ["aws lambda cookbook", "guide to aws lambda", "cdk blueprint", "best practices", "serverless service blueprint"]
 license = "MIT-0"
 
+
 [tool.poetry.dependencies]
 python = "^3.13.0"
 pydantic = {version = "^2.0.3"}
@@ -25,7 +29,7 @@ cachetools = "*"
 boto3 = "^1.26.125"
 aws-lambda-env-modeler = "*"
 
-[tool.poetry.dev-dependencies]
+[tool.poetry.group.dev.dependencies]
 # CDK
 service-cdk = {path = "cdk", develop = true}
 aws-cdk-lib = ">=2.130.0"
@@ -53,9 +57,11 @@ types-cachetools = "*"
 mypy = "*"
 types-requests = "*"
 toml = "*"
-poetry-plugin-export = "*"
 mkdocs-render-swagger-plugin = "*"
 
+[tool.poetry.requires-plugins]
+poetry-plugin-export = ">=1.9"
+
 [tool.pytest.ini_options]
 testpaths = "tests"