Prometheus AWS Cost Exporter

Description

This export will query AWS Cost Explorer API search by a specific tag. This is usefull for know costs of a specific project. All you need to do is run the docker with the env variables. The script will discovery and return the amount for each value founded on specified tag.

Authentication

The script use boto, so, if you already have aws/credentials file, the script will work's fine. You can use env variables also:

Variable	Description	Default value
PORT	Port for exporter listener	9150
TAG_PROJECT	Tag to search	Scost
AWS_DEFAULT_REGION	Your AWS REGION	-
AWS_ACCESS_KEY_ID	Your AWS Key	-
AWS_SECRET_ACCESS_KEY	Your AWS SECRET KEY	-

Usage

./aws-cost-exporter.py

Docker

docker run --restart always -d -p 9150:9150 -e TAG_PROJECT="YOUR_TAG_PROJECT" -e AWS_DEFAULT_REGION="XXXX" -e AWS_ACCESS_KEY_ID="XXXXXX" -e AWS_SECRET_ACCESS_KEY="XXXXX" alanwds/aws-cost-exporter:latest

Prometheus config

- job_name: aws-cost-exporter
  scrape_interval: 1800s
  scrape_timeout: 60s
  static_configs:
  - targets:
    - localhost:9150

AWS IAM Policy

{
    "Version": "2012-10-17",
    "Statement": [
        {
            "Effect": "Allow",
            "Action": [
                "ce:*"
            ],
            "Resource": [
                "*"
            ]
        }
    ]
}

PR, comments and enhancements are always welcome