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ec2_client.describe_vpcs

Salem Alqahtani answered on February 29, 2024 Popularity 1/10 Helpfulness 1/10

answer ec2_client.describe_vpcs

ec2_client.describe_vpcs

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Describe VPCs
import logging
import boto3
from botocore.exceptions import ClientError
import json
AWS_REGION = 'us-east-2'
# logger config
logger = logging.getLogger()
logging.basicConfig(level=logging.INFO,
                    format='%(asctime)s: %(levelname)s: %(message)s')
vpc_client = boto3.client("ec2", region_name=AWS_REGION)

def describe_vpcs(tag, tag_values, max_items):
    """
    Describes one or more of your VPCs.
    """
    try:
        # creating paginator object for describe_vpcs() method
        paginator = vpc_client.get_paginator('describe_vpcs')
        # creating a PageIterator from the paginator
        response_iterator = paginator.paginate(
            Filters=[{
                'Name': f'tag:{tag}',
                'Values': tag_values
            }],
            PaginationConfig={'MaxItems': max_items})
        full_result = response_iterator.build_full_result()
        vpc_list = []
        for page in full_result['Vpcs']:
            vpc_list.append(page)
    except ClientError:
        logger.exception('Could not describe VPCs.')
        raise
    else:
        return vpc_list

if __name__ == '__main__':
    # Constants
    TAG = 'Name'
    TAG_VALUES = ['hands-on-cloud-custom-vpc']
    MAX_ITEMS = 10
    vpcs = describe_vpcs(TAG, TAG_VALUES, MAX_ITEMS)
    logger.info('VPC Details: ')
    for vpc in vpcs:
        logger.info(json.dumps(vpc, indent=4) + '\n')

Popularity 1/10 Helpfulness 1/10 Language whatever

Source: hands-on.cloud

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Contributed on Feb 29 2024

Salem Alqahtani

0 Answers Avg Quality 2/10

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