akm/ec2-metadata — pull request #1 by vasanthela (2014-10-24 06:20:02+00:00)
Title: Add the use of EC2_METADATA_DUMMY_YAML env variable to README

Only after looking into the code, I found using the EC2_METADATA_DUMMY_YAML file very useful. I used it to help get some specs passing locally in a non-EC2 instance.

I feel like adding this in the README would greatly help others who would like to customize the location of the dummy yaml file.