import os
import boto3
from ec2_metadata import ec2_metadata


def stop_instance():
    try:
        ec2_path = r"/home/ec2-user"
        if os.path.exists(ec2_path):
            current_ec2_id = ec2_metadata.instance_id
            region = ec2_metadata.region
            ec2 = boto3.client('ec2', region_name=region)
            ec2.stop_instances(instance_ids=[current_ec2_id])
    except Exception as e:
        print(e)
        os.system("sudo shutdown now -h")