How to parse Boto3 200 response for copy_object request

I am new to Python and I’m writing an AWS lambda that copies files from one bucket to another. I am using the Boto3 library and have come across the following in the documentation: A copy request …

List of all roles with attached policies with Boto3

Found a useful thread here that helped me get part of a script to get a list of all roles and its attached policies: response = client.list_attached_role_policies( RoleName=’MyRoleName’ ) I am …

Include only .gz extension files from S3 bucket

I want to process/download .gz files from S3 bucket. There are more than 10,000 files on S3 so I am using import boto3 s3 = boto3.resource(‘s3’) bucket = s3.Bucket(‘my-bucket’) objects = bucket….

How to create the dynamodb table using serverless.yml and delete the items of it using python boto3?

I’ve created the dynamodb table using serverless.yml as below: resources: Resources: myTable: Type: AWS::DynamoDB::Table DeletionPolicy: Retain Properties: TableName: …

Amazon S3 boto3 how to iterate through objects in a bucket?

In a flask app, I was trying to iterate through objects in a S3 Bucket and trying to print the key/ filename but my_bucket.objects.all() returns only the first object in the bucket. It’s not returning the all the objects. The output is [001.pdf] instead of [001, 002, 003, 004, 005] Answer You are exiting the loop by returning too early.

How to describe snapshots by OwnerIds and Filters using boto3

How to describe snapshots owned by me and filtering by tag simultaneously? It describe snapshots owned by me with code below: But when I add “Filters”, its starts ignoring “OwnerIds” and filtering only by tag. I’m follow an official boto3 documentation: Answer I think the Filters and OwnerIds options are working separately. I expect that the OwnerIds option is an abbreviation of the Filters option for owner-id, because I also got the result that the OwnerIds option is ignored. And so, you can use the filter option such as and it will work well same as me.

Python boto3 SNS email formatting (each string in new lines)

How to print each string in a new line in an email using AWS SNS service. If I print a message in Python output all strings is in new lines: but in an email it is all in one line: Answer replace ‘n’ by “.n” and after that in an email – each string is in a new line.

List out auto scaling group names with a specific application tag using boto3

I was trying to fetch auto scaling groups with Application tag value as ‘CCC’. The list is as below, gweb prd-dcc-eap-w2 gweb prd-dcc-emc gweb prd-dcc-ems CCC dev-ccc-wer CCC dev-ccc-gbg CCC dev-…

Boto3: grabbing only selected objects from the S3 resource

I can grab and read all the objects in my AWS S3 bucket via and then would give me the path within the bucket. Is there a way to filter beforehand for only those files respecting a certain starting path (a directory in the bucket) so that I’d avoid looping over all the objects and filtering later? Answer Use the filter[1], [2] method of collections like bucket.

How to choose an AWS profile when using boto3 to connect to CloudFront

I am using the Boto 3 python library, and want to connect to AWS CloudFront. I need to specify the correct AWS Profile (AWS Credentials), but looking at the official documentation, I see no way to …