擅长:python、mysql、java
<p>下面是一个AWS Lambda函数,它将查找没有给定标记的任何实例:</p>
<pre class="lang-py prettyprint-override"><code>import boto3
def lambda_handler(event, context):
ec2_resource = boto3.resource('ec2')
not_backed_up = []
for instance in ec2_resource.instances.all():
if not [tag for tag in instance.tags if tag['Key'] == 'Backup' and tag['Value'] == 'Testing']:
not_backed_up.append(instance.id)
print(not_backed_up)
</code></pre>