Gareth Rushgrove

Docker App is a new tool we spoke briefly about back at DockerCon US 2018. We’ve been working on `docker-app` to make container applications simpler to share and easier to manage across different teams and between different environments, and we open sourced it so you can already download Docker App from GitHub at https://github.com/docker/app. In talking to others about problems they’ve experienced sharing and collaborating on the broad area we call “applications” we came to a realisation: it’s a more general problem that others have been working on too. That’s why we’re happy to collaborate with Microsoft on the new…

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Gareth Rushgrove

Docker Compose is wildly popular with developers for describing an application. In fact, there are more than 300,000 Docker Compose files on GitHub. With a set of services described in a docker-compose.yml file, it’s easy to launch a complex multi-service application (or a simple, single-service app) on Docker by running a single command. This ease of use makes Docker Compose perfect for development teams striving for a quick way of getting started with projects. Over time Compose has evolved, adding lots of features which help when deploying those same applications to production environments, for example specifying a number of replicas, memory resource…

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