I’m trying to emulate AWS SQS functionality using https://github.com/roribio/alpine-sqs container. I was able to run the docker container and send the messages to the queue using terminal. configured AWS Access Key ID and AWS Secret Access Key to empty strings using aws configure The command I used to send the message to the SQS queue container is this I was
Tag: boto3
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: https://boto3.amazonaws.com/v1/documentation/api/latest/reference/services/ec2.html#EC2.Client.describe_snapshots Answer I think the Filters and OwnerIds options are working separately. I expect that the OwnerIds option is
Python boto3 SNS email formatting (each string in new line)
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.
How to use a pretrained model from s3 to predict some data?
I have trained a semantic segmentation model using the sagemaker and the out has been saved to a s3 bucket. I want to load this model from the s3 to predict some images in sagemaker. I know how to predict if I leave the notebook instance running after the training as its just an easy deploy but doesn’t really help
BOTO3 – generate_presigned_url for `put_object` return `The request signature we calculated does not match the signature you provided`
I’m trying to create a presigned url that will help some customers to upload files . Here my test script that is currently working But if I’m adding: to Params (or add some metadata following the information in the put_object documentation I receive back from the server: I’ve open also a issue on BOTO3: https://github.com/boto/boto3/issues/1722 Answer This is covered in
Error “pip install boto3”
Answer Upgade pip as follows: curl https://bootstrap.pypa.io/get-pip.py | python It can be usefull for you, maybe you have to execute sudo python
Download a folder from S3 using Boto3
Using Boto3 Python SDK, I was able to download files using the method bucket.download_file() Is there a way to download an entire folder? Answer quick and dirty but it works: Assuming you want to download the directory foo/bar from s3 then the for-loop will iterate all the files whose path starts with the Prefix=foo/bar.
Athena query fails with boto3 (S3 location invalid)
I’m trying to execute a query in Athena, but it fails. Code: But it raises the following exception: However, if I go to the Athena Console, go to Settings and enter the same S3 location (for example): the query runs fine. What’s wrong with my code? I’ve used the API of several the other services (eg, S3) successfully, but in
How to read a list of parquet files from S3 as a pandas dataframe using pyarrow?
I have a hacky way of achieving this using boto3 (1.4.4), pyarrow (0.4.1) and pandas (0.20.3). First, I can read a single parquet file locally like this: I can also read a directory of parquet files locally like this: Both work like a charm. Now I want to achieve the same remotely with files stored in a S3 bucket. I
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, The script I coded below gives output which includes one ASG without CCC tag. The output which I am getting is as below, Where as ‘prd-dcc-ein-w2’ is an asg with a different tag ‘gweb’. And the last one (dev-ccc-msp-agt-asg) in the