求Python脚本：获取AWS Lightsail所有实例详情（已能获取EC2）

你可以通过boto3的lightsail客户端来获取Lightsail实例的详情，以下是整合了EC2和Lightsail实例查询的完整脚本，输出字段与你提供的CLI命令完全对应：

import boto3

region = 'ap-south-1'

# 获取EC2实例详情
ec2 = boto3.resource('ec2', region_name=region)
print("=== EC2实例详情 ===")
for instance in ec2.instances.all():
    print(
        "Id: {0}\nPlatform: {1}\nType: {2}\nPublic IPv4: {3}\nAMI: {4}\nState: {5}\nTags: {6}\n".format(
            instance.id, instance.platform, instance.instance_type, instance.public_ip_address, instance.image.id, instance.state, instance.tags
        )
    )

# 获取Lightsail实例详情
lightsail = boto3.client('lightsail', region_name=region)
print("\n=== Lightsail实例详情 ===")
response = lightsail.get_instances()
for instance in response['instances']:
    blueprint_id = instance.get('blueprintId')
    public_ip = instance.get('publicIpAddress')
    tags = instance.get('tags')
    name = instance.get('name')
    
    print(
        "名称: {0}\n蓝图ID: {1}\n公网IP: {2}\n标签: {3}\n".format(
            name, blueprint_id, public_ip, tags
        )
    )

说明 #

• Lightsail暂不支持boto3的resource模式，因此使用client方式调用API，对应CLI的get-instances命令
• 提取的字段与你指定的CLI查询参数完全一致：blueprintId、publicIpAddress、Tags、name
• 运行前需确保已通过环境变量、~/.aws/credentials文件等方式配置好AWS访问凭证

内容的提问来源于stack exchange，提问作者Tejashree Ekhande