Docker Compose

Lesson in the Docker Roadmap · Stage 8: Container Registries

Last updated 14 September 2026

What is Docker Compose?

Docker Compose is a tool for defining and running multi-container applications using a YAML file (docker-compose.yml). It describes application services, networks, and volumes, enabling you to create, manage, and run entire containerized applications with single commands for simplified orchestration.

Study this in the interactive course See the whole Docker roadmap

Free resources to learn Docker Compose

Official docsDocker Compose documentation
Open sourceCurated Docker Compose Samples
VideoDocker Compose Tutorial

Docker Compose: common questions

Can I learn Docker Compose in Hindi?

This lesson is written in English. Once you sign in, open it in the interactive course and ask the AI tutor to explain Docker Compose in Hindi or Hinglish. The tutor answers from this lesson’s own text, so it stays on the syllabus, and it runs on your own Google, OpenAI or Anthropic key.

Is this Docker Compose tutorial for beginners?

It is lesson 32 of 56 in the free Docker roadmap, in stage 8, Container Registries. If you are new to Docker, start from stage 1 and come back here in order; if you already know the earlier stages, this lesson stands on its own.