Docker & DevOps Tutorial

Getting Started

1. 1Docker & DevOps Introduction
2. 2Containers vs Virtual Machines
3. 3Install Docker Desktop & Docker Engine
4. 4Your First Container

Images & Containers

1. 5Docker Images & Tags
2. 6docker run: Ports, Names, Detached & Env
3. 7Managing Containers & Logs

Building Images

1. 8Writing a Dockerfile
2. 9CMD, ENTRYPOINT, ARG & Other Instructions
3. 10Layers & the Build Cache
4. 11.dockerignore & the Build Context
5. 12Multi-stage Builds

Data, Networks & Debugging

1. 13Volumes & Bind Mounts
2. 14Docker Networks
3. 15Debugging & Troubleshooting Containers

Docker Compose

1. 16Docker Compose Basics
2. 17Compose: depends_on, Healthchecks & Profiles
3. 18Environment Variables & Secrets

Sharing & Security

1. 19Registries: Docker Hub & GitHub Container Registry (coming soon)
2. 20Image Security: Non-root, Scanning & Small Images (coming soon)

DevOps in Practice

1. 21CI/CD: Build & Push with GitHub Actions (coming soon)
2. 22Deploy to a VPS with a Reverse Proxy (coming soon)
3. 23Monitoring & Logging Basics (coming soon)
4. 24Kubernetes Concepts: Pods, Deployments & Services (coming soon)
5. 25Old vs New: Compose v1, Legacy Builder & More (coming soon)
6. 26Project: Node.js & MySQL with Compose (coming soon)