chore: update policy

Signed-off-by: Adetokunbo Ige <[email protected]>

Author: Adetokunbo Ige

todo-app/__main__.py

@@ -1,4 +1,4 @@
-import pulumi
+import pulumi, json
 import pulumi_aws as aws
 from pulumi_docker import Image, DockerBuild
 import pulumi_docker as docker
@@ -11,7 +11,7 @@
 docker_image = config.get("docker_image")
 environment = config.get("environment")
 
-# First create the DynamoDB table
+# First, create the DynamoDB table
 dynamodb_table = aws.dynamodb.Table(
     f"todo-{environment}",
     name=f"todo-{environment}",
@@ -37,7 +37,7 @@
 # Create Lambda execution role
 lambda_role = aws.iam.Role(
     "lambdaExecutionRole",
-    assume_role_policy=json.dumps({
+    assume_role_policy=json.dumps({  # Use the json module to convert to a JSON string
         "Version": "2012-10-17",
         "Statement": [{
             "Action": "sts:AssumeRole",
@@ -85,7 +85,7 @@
     })
 )
 
-# 4. IMPORTANT: Attach the policy to the role
+# Attach the policy to the role
 lambda_dynamodb_policy_attachment = aws.iam.RolePolicyAttachment(
     "lambda-dynamodb-policy-attachment",
     role=lambda_role.name,