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Use ec2-metadata region endpoint instead of ec2instanceidentity #191

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jhmartin opened this issue Jan 4, 2022 · 0 comments

jhmartin commented Jan 4, 2022

https://github.com/hashicorp/go-discover/blob/master/provider/aws/aws_discover.go#L71-L79 determines the instance region based on the Ec2InstanceIdentityDocument. AWS now offers this as a standalone metadata field. It would be less confusing to fetch the standalone field vs decoding it out of the instance id document.

See:

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