The docker-compose.yml file is broken into sections, each section represents a single container which, when combined with the other containers, create the service.

If you've built scores of docker-compose.yml files and are migrating to AlmaLinux, you'll need to install the podman-compose tool so you can keep using those files. Jack Wallen shows you how.

A docker-compose.yaml file can reference a Dockerfile, but a Dockerfile can’t reference a docker-compose file. Both the Dockerfile and docker-compose are important resources in the development and ...

This is the fourth article in a series on running applications in Docker. In my last article, I used Docker Compose to deploy an application that consisted of a database (PostgreSQL) and a GUI ...

Understanding Docker Compose As mentioned above, Docker Compose is a container orchestration technology that’s intended to run a number of containers on a single host machine. Developers create a ...