Docker Essential Training

Course details

Docker is one of the most popular container storage solutions in the world. In this course, Carlos Nunez covers everything you need to know to get started with Docker. Join Carlos to learn how to build your first Dockerfile, along with other important topics like operating containers, Docker networking, Docker storage, the Docker Registry, and some advanced Docker operations.

Concepts

0. Introduction

01 - Diving deeper into Docker
02 - What you should know

1. Docker Explained

03 - Docker recap
04 - Container runtimes
05 - OCI and CRI runtimes
06 - The Docker Engine
07 - Where are Docker's configuration files

2. Installing Docker - The Hard Way

08 - When Docker Desktop doesn't cut it
09 - Installing Lima
10 - Configuring Lima
11 - Starting the Lima VM
12 - Installing Windows Subsystem for Linux (WSL)
13 - Installing Docker within WSL
14 - Visualizing your containers with Portainer

3. Docker Images Demystified

15 - What are Docker images
16 - Diving deeper into Docker images - Part 1
17 - Diving deeper into Docker images - Part 2
18 - Storage drivers
19 - Decomposing Docker pull
20 - Configure Docker to enable debug logging

4. Exploring Dockerfiles

21 - Introduction to Dockerfiles
22 - The anatomy of a Dockerfile
23 - Sourcing other Docker images with FROM
24 - Building your first image
25 - Adding and copying files with COPY and ADD
26 - Updating the image
27 - Customizing your Docker image with RUN
28 - Starting your app with ENTRYPOINT
29 - Starting your app with CMD
30 - Adding variables with ENV and ARG
31 - Other helpful Dockerfile commands
32 - Multi-stage builds
33 - Multi-platform images
34 - Multi-app images
35 - Challenge - Build and run your first image
36 - Solution - Build and run your first image

5. Advanced Docker Operations

37 - Extending container privileges with capabilities
38 - Setting container limits - Part 1
39 - Setting container limits - Part 2
40 - Configuring logging with logging drivers - Part 1
41 - Configuring logging with logging drivers - Part 2
42 - Configuring the Docker daemon

6. Docker in Docker

43 - The case for Docker in Docker
44 - Creating the container to run containers
45 - Installing Docker in the container of containers
46 - Limitations of Docker through Docker

7. Networking

47 - Introduction to container networking
48 - Creating Docker networks with bridge-mode networking
49 - Exposing container ports between containers
50 - Sharing a host's network with host mode networking
51 - Disabling networking with the none driver
52 - Advanced network drivers and network plugins

8. Storing Data

53 - Introduction to container storage
54 - How volumes work
55 - Creating Docker volumes
56 - Creating bind mounts
57 - Copying data from volumes
58 - Bind mount caveats with Docker Desktop

9. The Docker Registry

59 - Introduction to Docker registries
60 - Creating a simple registry
61 - Pushing multi-platform manifest lists
62 - Creating and logging into authenticated registries
63 - Popular alternative container image registries

10. Additional Docker Resources

64 - Docker best practices
65 - Taking it to the next level with Docker Compose
66 - Level up even more with Kubernetes

Conclusion

67 - Thank you