Docker roadmap

What you will learn

1. 1. Docker Essentials

   What containers are and how images, layers and the build cache work.

   • Containers — Docker · Containers
   • Images, Layers & Build Cache — Docker · Images, Layers & Build Cache

2. 2. Dockerfile & Compose

   Write efficient multi-stage Dockerfiles and run multi-container apps with Docker Compose.

   • Dockerfile & Multi-Stage Builds — Docker · Dockerfile & Multi-Stage Builds
   • Docker Compose — Docker · Docker Compose

3. 3. Docker in Production

   Volumes, networks and ports, image registries, and container security and resource limits.

   • Volumes, Networks & Ports — Docker · Volumes, Networks & Ports
   • Registries — Docker · Registries
   • Security & Resource Limits — Docker · Security & Resource Limits