Practical Cloud Native – Docker and Docker Compose

Course Curriculum

Chapter 1: Getting Started with Cloud Native

Lecture 1: What's Cloud Native App ? And Why Docker?

Lecture 2: Hands-on Prepare Environment on MacOS

Lecture 3: Hands-on Prepare Environment on Linux ( Ubuntu)

Lecture 4: Hands-on Prepare Environment on Windows

Lecture 5: Cannot Have Docker Up 🙁

Chapter 2: Project A – Containerize Static website site

Lecture 1: Hands-on – Discover the app

Lecture 2: Theory – process of containerizing any app

Lecture 3: Hands-on – Containerize your first app

Lecture 4: Best Practice – tips just after finishing containerization

Chapter 3: Be Familiar with operating containers using Docker CLI

Lecture 1: NOTE

Lecture 2: Destroy a container

Lecture 3: Run container in background

Lecture 4: List running containers

Lecture 5: Show logs of a container

Lecture 6: Get interactive shell inside the container

Lecture 7: Expose Multiple Ports

Lecture 8: Mount Volumes to container runtime

Lecture 9: Attach environment variable to container runtime

Lecture 10: Recap

Chapter 4: Switch to Docker Compose

Lecture 1: Theory 1 – Docker Compose

Lecture 2: Hands-on – Replace "docker run" with "docker compose" – Project A

Lecture 3: Theory 2 – Docker Compose

Lecture 4: Hands-on – Replace "docker build" with "docker compose" – Project A

Lecture 5: Best Practice – tips just after migrating to docker compose

Lecture 6: YAML Tutorial

Lecture 7: Theory 3 – Docker Compose

Lecture 8: Hands-on – Project B – multi-container definition

Lecture 9: Tip – DNS resolution with multi-container

Lecture 10: Recap

Chapter 5: Continue Project B – frontend + backend + Sidecars

Lecture 1: Project B – Overview

Lecture 2: Ambassador Container – Fix CORS (Cross Origin ) Issue

Lecture 3: Hands-on – Ambassador Container – Fix CORS

Lecture 4: Hands-on – Call API by Frontend

Lecture 5: Router Container – Unify Origins of Frontend and Backend

Lecture 6: Hands-on – Router Container

Lecture 7: Recap

Chapter 6: Project C – Go Web App ( Simple App) + Deep Dive into Container

Lecture 1: Discover the app

Lecture 2: Hands-on – Run the app without container

Lecture 3: Hands-on – Containerize it

Lecture 4: Best Practice – tips just after finishing containerization

Lecture 5: CMD vs ENTRYPOINT

Lecture 6: Handson – Comfortable Container in Dev local Environment – Hot reload

Lecture 7: Multistage build – Optimize Container image for Production release

Lecture 8: Hands-on – Multistage build – Optimize for Prod

Chapter 7: Project D – JAVA Web App + Manage app dependencies

Lecture 1: Discover the java app

Lecture 2: Hands-on – Containerize the BUILD

Lecture 3: Hands-on – Containerize the RUNTIME

Lecture 4: Theory 1 – Optimize re-BUILD time – intro to Package Managers

Lecture 5: Theory 2 – buildkit

Lecture 6: Hands-on – buildkit

Chapter 8: BREAK – golden strategy to containerize any app

Lecture 1: Strategy to Containerize Any App

Lecture 2: Reverse Engineering – interactive container before Dockerfile

Lecture 3: Hands-on – Reverse Engineering

Chapter 9: BREAK – Understand Image Layers and Layer Cached

Lecture 1: Layered Image and How Layrer Cahing works

Lecture 2: Hands-on – Inspect Image layers in depth

Lecture 3: Hands-on – Demo Layer caches

Lecture 4: implication – combine consecutive RUN

Lecture 5: Hands-on – combine consecutive RUN

Lecture 6: implication – Start by Less CHANGED layer

Lecture 7: Hands-on NOTE

Lecture 8: RECAP

Lecture 9: Recap 2 – Final Dockerfile Format with Layers optimized

Chapter 10: Continue Project D – Optimize Rebuild time relentlessly

Lecture 1: Maven Dockerfile format in general

Lecture 2: Hands-on – Start by Less CHANGED layer + Buildkit

Chapter 11: Project E – Go Gin App and Dependencies Management

Lecture 1: Discover the app

Lecture 2: Go Dockerfile format in general

Lecture 3: Hands-on – Containerize it + buildkit

Chapter 12: Project F – Python Flask App + Dependencies management + no-compile

Lecture 1: Discover the app

Lecture 2: Python Dockerfile format in General

Lecture 3: Hands-on – Optimize Dockerfile (python + pip + buildkit)

Chapter 13: Project G – React Frontend app ( Single Page Apps )

Lecture 1: Discover the app

Lecture 2: Dockerfile Format of SPA (Single Page App)

Lecture 3: Hands-on – Containerize it

Lecture 4: Routing in SPA

Lecture 5: Hands-on – Support SPA routing in Container

Chapter 14: BREAK – 12factor compliance ( 3rd and 4th factors)

Lecture 1: Backing Services – 4th 12factor

Lecture 2: NOTE – Hands-on – Backing Services

Lecture 3: Config – 3rd 12factor

Lecture 4: Hands-on – Config – 3rd 12factor

Lecture 5: Hands-on – Config – 3rd 12factor with container

Lecture 6: External Config – Single Page Apps

Chapter 15: Project H – Database Connection + Java web App

Lecture 1: Discover the app

Lecture 2: Hands-on – Containerize it