Added pipeline aws_infra python typing check

pipeline/aws_infra/Makefile

@@ -21,3 +21,6 @@ run-unit-tests: python-dependencies python-test-dependencies
 
 run-unit-tests-dev: check-venv-active python-dependencies python-test-dependencies
 	python -m pytest
+
+run-python-type-check: python-dependencies python-test-dependencies
+	mypy --install-types --non-interactive --warn-unused-config .

pipeline/aws_infra/cdk_app.py

@@ -1,13 +1,13 @@
 #!/usr/bin/env python3
-import os
-
-import aws_cdk as cdk
+from aws_cdk import (
+    App, Environment
+)
 
 from cdk_classes.cdk_infra_stack import CdkInfraStack
 
 
-app = cdk.App()
+app = App()
 CdkInfraStack(app, "PaviPipelineCdkStack",
-	env=cdk.Environment(account='100225593120', region='us-east-1'))
+	env=Environment(account='100225593120', region='us-east-1'))
 
 app.synth()

pipeline/aws_infra/cdk_classes/cdk_infra_stack.py

@@ -4,11 +4,13 @@
 
 from constructs import Construct
 
+from typing import Any
+
 from cdk_classes.pipeline_stack import PaviEcrRepository
 
 class CdkInfraStack(Stack):
 
-	def __init__(self, scope: Construct, construct_id: str, **kwargs) -> None:
+	def __init__(self, scope: Construct, construct_id: str, **kwargs: Any) -> None:
 		super().__init__(scope, construct_id, **kwargs)
 
 		PaviEcrRepository(self, id="PAVI-pipeline-seq-retrieval-repo", component_name='seq_retrieval')

pipeline/aws_infra/cdk_classes/pipeline_stack.py

@@ -18,4 +18,4 @@ def __init__(self, scope: Stack, id: str, component_name: str) -> None:
         self.repository = repo
 
     def get_repo_arn(self) -> str:
-        return self.repository.repository_arn
+        return str(self.repository.repository_arn)

pipeline/aws_infra/mypy.ini

@@ -0,0 +1,10 @@
+[mypy]
+disallow_any_generics = True
+disallow_untyped_defs = True
+disallow_incomplete_defs = True
+check_untyped_defs = True
+warn_unused_ignores = False
+warn_return_any = True
+strict_equality = True
+enable_error_code = explicit-override,truthy-bool,truthy-iterable,possibly-undefined
+follow_imports = skip

pipeline/aws_infra/tests/requirements.txt

@@ -1 +1,2 @@
+mypy==1.9.*
 pytest==8.0.*

pipeline/aws_infra/tests/test_cdk_infra_stack.py

@@ -4,12 +4,13 @@
 before getting applied to the live AWS resources.
 """
 
-import aws_cdk
+from aws_cdk import App
+from aws_cdk.aws_config import ResourceType
 import aws_cdk.assertions as assertions
 
 from cdk_classes.cdk_infra_stack import CdkInfraStack
 
-app = aws_cdk.App()
+app = App()
 stack = CdkInfraStack(app, "pytest-stack")
 template = assertions.Template.from_stack(stack)
 
@@ -21,15 +22,15 @@
 #    * Move All images from the old ECR repository to the new one
 #      (or delete the images if no longer relevant)
 #    * Delete the old ECR repository
-def test_pipeline_seq_retrieval_ecr_repo():
-    template.has_resource(type=aws_cdk.aws_config.ResourceType.ECR_REPOSITORY.compliance_resource_type, props={
+def test_pipeline_seq_retrieval_ecr_repo() -> None:
+    template.has_resource(type=ResourceType.ECR_REPOSITORY.compliance_resource_type, props={
         "Properties": {
             "RepositoryName": "agr_pavi/seq_retrieval"
         }
     })
 
-def test_pipeline_alignment_ecr_repo():
-    template.has_resource(type=aws_cdk.aws_config.ResourceType.ECR_REPOSITORY.compliance_resource_type, props={
+def test_pipeline_alignment_ecr_repo() -> None:
+    template.has_resource(type=ResourceType.ECR_REPOSITORY.compliance_resource_type, props={
         "Properties": {
             "RepositoryName": "agr_pavi/alignment"
         }