Hands-On Python Deep Learning for the Web

Loading up the environment variables in Python

Once the library is successfully installed, you can load up the environment variables you just created with the following lines of code:

import osaws_access_key_id= os.environ['aws_access_key_id']aws_secret_access_key = os.environ['aws_secret_access_key']

Once the environment variables are loaded up properly, we can call boto3 to interact with an AWS resource. Let's say you want to enlist the S3 buckets that you have in your AWS account and want to upload an image to a particular bucket. S3 is the AWS resource that you want to access. If you do not have any S3 buckets in your AWS account, no worries; you can quickly create one.