Change effective on 05 September 2017
Today Container Registry is generally available, allowing you to deploy Docker images to Heroku.
To deploy your Docker image to Heroku, run one command:
$ heroku container:push web === Building web Step 1 : FROM alpine:latest ... Successfully built 74bab4bf0df3 === Pushing web The push refers to a repository [registry.heroku.com/yourapp/web] c8821d626157: Pushed ...
To learn more about deploying your Docker-based app, check out the Container Registry documentation.