title: How To Use boto3 To Retrieve S3 File Size
body: <p>I'm new to python and boto and I'm currently trying to write a dag that will check an s3 file size given the bucket location and file name. How can I take the file location (s3://bucket-info/folder/filename) and get the size of the file? If the file size is greater than 0kb, I will need to fail the job.</p>
  
  <p>Thank you for your time</p>