boto3_ecs_cluster_create_and_list_quickstart.py

1import boto3
2
3# Create an ECS client
4ecs_client = boto3.client('ecs')
5
6def create_ecs_cluster(cluster_name):
7    """
8    Creates a new Amazon ECS cluster.
9    """
10    try:
11        response = ecs_client.create_cluster(
12            clusterName=cluster_name,
13            tags=[
14                {
15                    'key': 'Environment',
16                    'value': 'Dev'
17                },
18            ],
19            settings=[
20                {
21                    'name': 'containerInsights',
22                    'value': 'enabled'
23                },
24            ]
25        )
26        print(f"Cluster Created: {response['cluster']['clusterName']}")
27        return response
28    except Exception as e:
29        print(f"Error creating cluster: {e}")
30
31def list_ecs_clusters():
32    """
33    Lists all Amazon ECS clusters in the current region.
34    """
35    try:
36        response = ecs_client.list_clusters()
37        cluster_arns = response.get('clusterArns', [])
38        print("ECS Clusters:")
39        for arn in cluster_arns:
40            print(f"- {arn}")
41        return cluster_arns
42    except Exception as e:
43        print(f"Error listing clusters: {e}")
44
45if __name__ == "__main__":
46    # Replace with your desired cluster name
47    CLUSTER_NAME = "my-quickstart-cluster"
48    
49    # Run the quickstart actions
50    create_ecs_cluster(CLUSTER_NAME)
51    list_ecs_clusters()