What is the difference between Docker Compose and Dockerfile?

What is the difference between Docker Compose and Dockerfile?

Dockerfile is a script for building Docker images, while Docker Compose is a tool for defining and running multi-container applications.

Can you give me an example of how to use both?

Sure! A Dockerfile defines the environment for a single service, while a docker-compose.yml file can define multiple services and their relationships.

When should I use Docker Compose instead of just a Dockerfile?

Use Docker Compose when you need to manage multiple containers that work together, like a web app with a database.

Are there any limitations to using Docker Compose?

Yes, Docker Compose is great for local development but may not be ideal for production environments where orchestration tools like Kubernetes are preferred.