Updated from 3.9 and added poetry

Author: caparker

cdk/cdk.json

@@ -1,5 +1,5 @@
 {
-  "app": "python app.py",
+  "app": "poetry run python app.py",
   "context": {
     "aws-cdk:enableDiffNoFail": "true",
     "@aws-cdk/core:stackRelativeExports": "true",

cdk/lambda_ingest_stack.py

@@ -66,7 +66,7 @@ def __init__(
             ),
             handler="ingest.handler.handler",
 			vpc=vpc_id,
-            runtime=aws_lambda.Runtime.PYTHON_3_9,
+            runtime=aws_lambda.Runtime.PYTHON_3_11,
             allow_public_subnet=True,
             memory_size=ingest_lambda_memory_size,
             environment=stringify_settings(lambda_env),

cdk/utils.py

@@ -47,5 +47,5 @@ def create_dependencies_layer(
         self,
         layer_id,
         code=layer_code,
-        compatible_runtimes=[aws_lambda.Runtime.PYTHON_3_9]
+        compatible_runtimes=[aws_lambda.Runtime.PYTHON_3_11]
     )

pyproject.toml

@@ -0,0 +1,24 @@
+[tool.poetry]
+name = "ingest"
+version = "0.1.0"
+description = "Data ingestor for OpenAQ Framework"
+authors = ["OpenAQ <[email protected]>"]
+readme = "README.md"
+
+[tool.poetry.dependencies]
+python = "^3.12"
+dateparser = "^1.2.0"
+orjson = "^3.10.4"
+psycopg2-binary = "^2.9.9"
+pytz = "^2024.1"
+typer = "^0.12.3"
+typing-extensions = "^4.12.2"
+pydantic = {extras = ["dotenv"], version = "^2.7.3"}
+
+
+[tool.poetry.group.cdk.dependencies]
+aws-cdk-lib = "^2.145.0"
+
+[build-system]
+requires = ["poetry-core"]
+build-backend = "poetry.core.masonry.api"