How to upload a compressed file (.gz) to the swift object storage using Python swift client?

I wrote the Python code to upload the .gz file from my local machine to the OpenStack object storage.

The file gets uploaded successfully. However, when I tried to compress the file after downloading it from the object storage using the Swift commands (I cannot ssh to the object storage instance apart from using Swift commands), I got some errors instead and was not able to decompress the file.

How can I fix this bug in the code to ensure the file gets uploaded in the same format and size to the object storage as the file on my local machine?

I have attached a file with the error I encountered.

Any assistance will be appreciated.

Yours sincerely

 

I have attached also the link to Python Swiftclient documentation (
python-swiftclient-link.txt) and the Python script I wrote.