AWS Reserved Instance Checker

Prevent unexpected cost and make sure all the running instance is covered by reserved instance. Send notification to slack if there is any resource not included in active reserved instances.

How to use

1. Install AWS Reserved Instance Checker

   $ npm install -g aws_reserved_instance_checker

2. Run

   $ export AWS_ACCESS_KEY_ID={YOUR AWS ACCESS KEY ID}
   $ export AWS_SECRET_ACCESS_KEY={YOUR AWS SECRET KEY}
   $ export RICHECKER_WEBHOOK_URL={YOUR SLACK WEBHOOK URL}
   $ export RICHECKER_REGION={YOUR AWS REGION (default: us-east-1)}    # Optional
   $ export RICHECKER_SLACK_CHANNEL={YOUR SLACK CHANNEL}               # Optional
   $ export RICHECKER_EXCLUDE_PATTERN={INSTANCE YOU WANT TO EXCLUDE}   # Optional
   $ aws_reserved_instance_checker