Terraboard unable to DNS look up DB on ECS

[ghost]

What I'm trying to do

Using ECS Fargate, I'm trying to run Terraboard and the Postgres DB in a single ECS task (two side by side containers). Terraboard fails to start since it cannot find the postgres db.

What is failing

Terraboard attempts to dns lookup 'db' and fails since the postgres db isn't registered in the DNS, its not able to be looked up.

level=fatal msg="dial tcp: lookup db on 172.16.0.2:53: no such host"

Currently with ECS Fargate

Expected behavior

Terraboard should try looking up localhost for the postgres db before fatally ending.

OR

There should be an ability to use hosted postgres (RDS) or a separate container/task.

[vibhuyadav]

I am also getting this error. Can we open the issue again?