List all AWS ALB Listeners without HTTPS Redirection

import boto3 from botocore.exceptions import ClientError creds = _get_creds(cred_label)['creds'] access_key = creds['username'] secret_key = creds['password'] # target_region = 'us-east-1' # Set this to your desired region or None for all regions # Initialize the EC2 client to get a list of all regions ec2_client = boto3.client('ec2',aws_access_key_id=access_key,aws_secret_access_key=secret_key,region_name='us-east-1') # If target_region is not defined or None, fetch all regions, otherwise use the provided region regions = [region['RegionName'] for region in ec2_client.describe_regions()['Regions']] if not locals().get('target_region') else [target_region] # Iterate through the selected regions to check ALB listeners for region in regions: elbv2_client = boto3.client('elbv2',aws_access_key_id=access_key,aws_secret_access_key=secret_key, region_name=region) listeners_without_redirect = [] total_listeners = 0 # Counter to keep track of total listeners print(f"\nChecking ALB listeners in region {region}...") try: alb_response = elbv2_client.describe_load_balancers() except ClientError as e: print(f"Error fetching ALB list in region {region}: {e}") continue # Skip to the next region if there's an error fetching ALBs for this one for lb in alb_response.get('LoadBalancers', []): try: listener_response = elbv2_client.describe_listeners(LoadBalancerArn=lb['LoadBalancerArn']) total_listeners += len(listener_response['Listeners']) except ClientError as e: print(f"Error fetching listeners for ALB {lb['LoadBalancerName']} in region {region}: {e}") continue # Skip to the next ALB if there's an error fetching listeners for this one for listener in listener_response['Listeners']: if listener['Protocol'] == 'HTTP': redirect_actions = [action for action in listener['DefaultActions'] if action['Type'] == 'redirect'] if not redirect_actions: listeners_without_redirect.append({ 'Region': region, 'ALBName': lb['LoadBalancerName'], 'ListenerArn': listener['ListenerArn'] }) # Summary for the region if total_listeners == 0: print(f"No listeners found in region {region}.") elif listeners_without_redirect: print(listeners_without_redirect) print(f"In region {region}, found {len(listeners_without_redirect)} listener(s) without HTTPS redirection:") for listener_info in listeners_without_redirect: print(f"Region: {listener_info['Region']}, ALB: {listener_info['ALBName']}, Listener ARN: {listener_info['ListenerArn']}") else: print(f"All listeners in region {region} have HTTPS redirection configured.") context.skip_sub_tasks=True