text: from urllib.parse import urlparse
  
  
  def create_access_policy(s3_bucket_uri):
      """
  YOU WOULD CUSTOMISE THIS BASED ON YOUR ACCESS REQUIREMENTS
  
  This is the policy required to run this sample job.
      :param s3_bucket_uri: The s3 bucket path to put the results to
      :return: The access policy json
      """
  
      parsed_url = urlparse(s3_bucket_uri)
  
      bucket_name = parsed_url.netloc
      key = parsed_url.path
  
      # This is custom for the batch
      access_policy = {
          "Version": "2012-10-17",
          "Statement": [
              {
                  "Sid": "BucketKeyAccess",
                  "Effect": "Allow",
                  "Action": [
                      "s3:PutObject",
                      "s3:GetObject",
                      "s3:DeleteObject",
  
                  ],
                  "Resource": [
                      "arn:aws:s3:::{}{}*".format(bucket_name, key),
                  ]
              },
              {
                  "Sid": "BuckeyAccess",
                  "Effect": "Allow",
                  "Action": [
                      "s3:ListBucket",
                      "s3:HeadBucket"
                  ],
                  "Resource": [
                      "arn:aws:s3:::{}".format(bucket_name)
                  ]
              }
          ]
      }
      return access_policy
  