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awslabs / ecs-refarch-service-discovery

An EC2 Container Service Reference Architecture for providing Service Discovery to containers using CloudWatch Events, Lambda and Route 53 private hosted zones.
Apache License 2.0
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Hard Coded Instance Id is not working #9

Open rasekar2000 opened 7 years ago

rasekar2000 commented 7 years ago

https://github.com/awslabs/ecs-refarch-service-discovery/blob/master/microservices/twitch/src/twitch.go#L199

cmdArgs := []string{"-s", "http://169.254.169.254/latest/meta-data/instance-id"}

Is this URL hardcoded ? can we please know the better way to get instance-id?

Thanks in advance.

schmutze commented 7 years ago

Hi @rasekar2000, this is the correct way to retrieve the instance-id on a running EC2 instance. Please see: http://amzn.to/2mMmjMW

Can you clarify what is not working?