@cvp Ok, that is good to know. Thanks.

What would be a correct way to create a temp directory, in which I could create folders and store files? I used

tempfile.gettempdir()

to get a starting point.

I’m stuck with creating a directory with code below with Python 3.6 in Pythonista. I seem to get OSError every single time. Any guesses why?

try:
    os.makedirs(temp_label_path, mode=0o777, exist_ok=True)
except OSError as e:
    sys.exit("\nCan't create {dir}: {err}".format(dir=temp_label_path, err=e))

Where temp_label_path in my iPad is:
/private/var/mobile/Containers/Data/Application/9A1B62CB-9238-4CF8-9A2E-AFE1A2A2457B/tmp/ari_temp/images/supi02

@cvp boto3 is a library used to work with AWS -- and your hint was spot on!
Thank you, this just saved my evening ;)

Probably a boto3 newbie situation, but here we go: I installed StaSH (according to instructions I found) and then pip install boto3.
However, when I try to run a boto3 example code to create a s3 client (and later fetch list of S3 buckets) I get an error like in the linked screen capture.
https://www.dropbox.com/s/2rffro0lo1sdq8t/pythonista-boto3-error.jpg?dl=0
Any advice on how to fix this?