AWS Detailed Billing CSV Parser & Reporting Tool
See the AWS docs for how to set up programmatic access to your billing.
Once this is done, a CSV file will be written (and updated) to the bucket you gave on the form.
To use tag-based costs breakdown you need to give a tag like e.g. "BILLING" with a relevant value to your EC2 instances, S3 buckets, ELBs etc.
Otherwise the script will just break down your costs per service and service type (e.g. ec2 * BoxUsage vs ec2 * EBS)
$ sudo pip install boto cyclone Twisted
Boto should be configured with an access/secret key pair that allows to read from your bucket that holds the detailed billing CSV file. E.g. check your /etc/boto.cfg for the Credentials section.
$ python -m aws_billing.server <account-id> <bucket-name>
Then point your browser to localhost:8888 to see the report. Parsing may be a bit long the first time so be patient. Subsequent calls will be cached for a few minutes though.
I'm accepting pull requests !
Many aspects of the program can/should be improved :
- UI (the program is writing raw html, a nice CSS would be great)
- command line options (e.g. argparse)
- parsing (sns topics names should be better recognized)
- tagged vs non-tagged resources costs imputation (one should be able to cross the 2 tables)
- daemon mode
- etc