merge docker files

[drujensen]

Description of the Change

This merges the docker files in the root and spec folders into one set in the root folder so we don't maintain 2 sets.

Alternate Designs

maintain 2 sets

Benefits

only need to maintain 1 set

Possible Drawbacks

none that i can think of

[faustinoaq]

Do we should merge docker files on app template too?

Dockerfile.ecr and docker-compose.yml.ecr

https://github.com/amberframework/amber/tree/master/src/amber/cli/templates/app

[drujensen]

@elorest are you good with this? would like to merge.

[faustinoaq]

@drujensen Do you think we should merge Dockerfile.ecr and docker-compose.yml.ecr on app template too ? https://github.com/amberframework/amber/tree/master/src/amber/cli/templates/app

[elorest]

👍