python 使用Python和Boto3获取具有实例ID的实例标记信息

Posted 2021-05-09

import boto3

def get_instance_name(fid):
    """
        When given an instance ID as str e.g. 'i-1234567', return the instance 'Name' from the name tag.
        :param fid:
        :return:
    """
    ec2 = boto3.resource('ec2')
    ec2instance = ec2.Instance(fid)
    instancename = ''
    for tags in ec2instance.tags:
        if tags["Key"] == 'Name':
            instancename = tags["Value"]
    return instancename