← back to tutorials
beginner5 parts·~5h total

Docker Best Practices for Production

Most Docker tutorials show you how to make things work. This one shows you how to make them work well — smaller images, better caching, non-root containers, secrets management, and container security scanning.

dockerdevopssecurityproduction

course outline

01Multi-Stage Builds: From 1.2GB to 18MB
55m
02Layer Caching: Making CI 3x Faster
50m
03Security Hardening: Non-Root, Read-Only, No Secrets in Layers
1h 10m
04Health Checks and Graceful Shutdown
45m
05Scanning and Signing: Trivy, Cosign, and SBOM
1h

→ Content for this tutorial is being written. Get notified when it publishes