From 5c20a1775ff8d13e4321c4f7dd9266bf69975d46 Mon Sep 17 00:00:00 2001 From: dzikafoczka Date: Fri, 20 Dec 2024 21:21:14 +0100 Subject: [PATCH] lb2 --- delete.py | 3 ++- lb2.py | 51 +++++++++++++++++++++++++++------------------------ 2 files changed, 29 insertions(+), 25 deletions(-) diff --git a/delete.py b/delete.py index 78f1705..59f3222 100644 --- a/delete.py +++ b/delete.py @@ -63,7 +63,8 @@ def delete_resources(ec2_client, elbv2_client, resources): delete_key_pair(ec2_client, resources["key_name"]) delete_internet_gateway(ec2_client, resources["igw_id"], resources["vpc_id"]) delete_route_table(ec2_client, resources["route_table_id"]) - delete_subnet(ec2_client, resources["subnet_id"]) + delete_subnet(ec2_client, resources["subnet_ids"][0]) + delete_subnet(ec2_client, resources["subnet_ids"][1]) delete_vpc(ec2_client, resources["vpc_id"]) def main(): diff --git a/lb2.py b/lb2.py index a5a022a..e8b6feb 100644 --- a/lb2.py +++ b/lb2.py @@ -1,6 +1,7 @@ import boto3 import base64 from USER_DATA import user_data +import json # Configuration variables PREFIX = "s464863" @@ -25,7 +26,6 @@ def create_vpc(ec2_client): ] ) vpc_id = response['Vpc']['VpcId'] - aws_resources['vpc_id'] = vpc_id print(f"Created VPC with ID: {vpc_id}") # Enable DNS support and hostnames @@ -49,7 +49,6 @@ def create_subnet(ec2_client, vpc_id): ] ) subnet_id = response['Subnet']['SubnetId'] - aws_resources['subnet_id'] = subnet_id print(f"Created Subnet with ID: {subnet_id}") # Public IP addresses for instances in the subnet @@ -70,7 +69,6 @@ def create_internet_gateway(ec2_client, vpc_id): ] ) igw_id = response['InternetGateway']['InternetGatewayId'] - aws_resources['igw_id'] = igw_id print(f"Created Internet Gateway with ID: {igw_id}") # Attach Internet Gateway to VPC @@ -92,7 +90,6 @@ def create_route_table(ec2_client, vpc_id, subnet_id, igw_id): ] ) route_table_id = response['RouteTable']['RouteTableId'] - aws_resources['route_table_id'] = route_table_id print(f"Created Route Table with ID: {route_table_id}") # Create route to Internet Gateway @@ -120,7 +117,6 @@ def create_key_pair(ec2_client, key_name, save_to_file): file.write(private_key) print(f"Key pair '{key_name}' created and saved to '{save_to_file}'.") - aws_resources['key_name'] = key_name return response['KeyName'] @@ -135,7 +131,6 @@ def create_security_group(ec2_client, vpc_id): ) security_group_id = response['GroupId'] - aws_resources['security_group_id'] = security_group_id print(f"Security group '{group_name}' created with ID: {security_group_id}") # Set ingress rules @@ -175,7 +170,6 @@ def create_launch_template(ec2_client, key_name, security_group_id): ) print(f"Launch Template created with ID: {response['LaunchTemplate']['LaunchTemplateId']}") - aws_resources['launch_template_id'] = response['LaunchTemplate']['LaunchTemplateId'] return response['LaunchTemplate']['LaunchTemplateId'] @@ -198,7 +192,6 @@ def create_target_group(elbv2_client, vpc_id): ) print(f"Target Group created with ARN: {response['TargetGroups'][0]['TargetGroupArn']}") - aws_resources['target_group_arn'] = response['TargetGroups'][0]['TargetGroupArn'] return response['TargetGroups'][0]['TargetGroupArn'] @@ -215,7 +208,6 @@ def create_load_balancer(elbv2_client, subnet_id, security_group_id): load_balancer_arn = response['LoadBalancers'][0]['LoadBalancerArn'] print(f"Load Balancer created with ARN: {load_balancer_arn}") - aws_resources['load_balancer_arn'] = load_balancer_arn return load_balancer_arn @@ -234,7 +226,6 @@ def create_load_balancer_listener(elbv2_client, load_balancer_arn, target_group_ ) print(f"Listener created with ARN: {response['Listeners'][0]['ListenerArn']}") - aws_resources['listener_arn'] = response['Listeners'][0]['ListenerArn'] return response['Listeners'][0]['ListenerArn'] @@ -251,7 +242,6 @@ def create_ec2_instances(ec2_client, launch_template_id, subnet_id): instance_ids = [instance['InstanceId'] for instance in response['Instances']] print(f"Created EC2 instances with IDs: {instance_ids}") - aws_resources['instance_ids'] = instance_ids return instance_ids @@ -269,19 +259,17 @@ def main(): region_name=REGION ) - # Auto Scaling client - autoscaling_client = boto3.client( - 'autoscaling', - region_name=REGION - ) - # Create VPC print("Creating VPC...") vpc_id = create_vpc(ec2_client) - # Create subnet - print("Creating subnet...") - subnet_id = create_subnet(ec2_client, vpc_id) + # Create first subnet + print("Creating first subnet...") + subnet_id_1 = create_subnet(ec2_client, vpc_id, availability_zone='us-east-1a') + + # Create second subnet + print("Creating second subnet...") + subnet_id_2 = create_subnet(ec2_client, vpc_id, availability_zone='us-east-1b') # Create Internet Gateway print("Creating Internet Gateway...") @@ -289,7 +277,7 @@ def main(): # Create Route Table print("Creating Route Table...") - route_table_id = create_route_table(ec2_client, vpc_id, subnet_id, igw_id) + route_table_id = create_route_table(ec2_client, vpc_id, subnet_id_1, igw_id) # Create key pair print("Creating key pair...") @@ -309,11 +297,11 @@ def main(): # Create Load Balancer print("Creating Load Balancer...") - load_balancer_arn = create_load_balancer(elbv2_client, subnet_id, security_group_id) + load_balancer_arn = create_load_balancer(elbv2_client, [subnet_id_1, subnet_id_2], security_group_id) # Create EC2 instances print("Creating EC2 instances...") - instance_ids = create_ec2_instances(ec2_client, launch_template_id, subnet_id) + instance_ids = create_ec2_instances(ec2_client, launch_template_id, subnet_id_1) # Create Load Balancer Listener print("Creating Load Balancer Listener...") @@ -335,8 +323,23 @@ def main(): print(f"Load Balancer DNS name: {dns_name}") # Save AWS resources to file + aws_resources = { + 'vpc_id': vpc_id, + 'subnet_ids': [subnet_id_1, subnet_id_2], + 'igw_id': igw_id, + 'route_table_id': route_table_id, + 'key_name': key_name, + 'security_group_id': security_group_id, + 'launch_template_id': launch_template_id, + 'target_group_arn': target_group_arn, + 'load_balancer_arn': load_balancer_arn, + 'listener_arn': listener_arn, + 'instance_ids': instance_ids, + 'dns_name': dns_name + } + with open(AWS_RESOURCES_FILE, 'w') as file: - file.write(str(aws_resources)) + json.dump(aws_resources, file, indent=4) if __name__ == "__main__": main()