Complete Application Deployment using Kubernetes Components | Kubernetes Tutorial 20

Kubernetes Deployment in Practice using Kubernetes Components. Kubernetes Example Deployment.

Instead of creating each component separate without context, this video goes through a complete application setup using several Kubernetes components: pod, deployment, service, configmap and secret.
It's a hands-on, practical tutorial of using the different Kubernetes Components together, which will give you a big picture.

Git repo link of the demo:

TIMESTAMPS
0:00 - Intro
0:25 - Overview Diagram of Kubernetes Components we create
1:42 - Browser Request Flow
2:17 - MongoDB Deployment
6:22 - Secret
12:34 - Internal Service for MongoDB
17:09 - MongoExpress Deployment
19:53 - ConfigMap
24:00 - MongoExpress External Service
29:27 - Setup finished - review

-------------------------------------------------------------------------------------------------------

For any questions/issues/feedback, please leave me a comment and I will get back to you as soon as possible. Also please let me know what you want to learn about Docker & Kubernetes.

#kubernetes #kubernetestutorial #devops #techworldwithnana
-------------------------------------------------------------------------------------------------------

This video is the 20th of a complete series for beginners. At the end of this tutorial you will fully understand Docker and Kubernetes.

The complete step-by-step guide to Docker and Kubernetes will include the following topics:

🐳 DOCKER basics:
- Container concept
- Why docker? (image vs. traditional DevOps)
- Install docker on different operating systems
- 8 basic commands you need to know (2 parts)
- Docker vs. Virtual Machine
- Docker in Practice: Overview of whole development process with Docker (development, continuous delivery, deployment) Probably 3-5 videos including Docker-Compose, Dockerfile, Private Repository.
- Docker Volumes in theory and practice

✵ KUBERNETES basics:
- Main Kubernetes components (including Pod, Service, Ingress, Volumes, ConfigMap, Secrets, Deployment, StatefulSet)
- Kubernetes architecture for beginners (master, slave nodes & processes)
- How Kubernetes makes high availability, scalability and disaster recovery possible
- Minikube, Kubectl - set up the cluster
- Kubectl basic commands - Demo
- Configuration file (YAML) - syntax
- K8s Deployment in practice - example application deployment (pod + service + configmap + secret)
- Kubernetes Namespaces
- Kubernetes Volumes

▬▬▬▬▬▬ Connect with me 👋 ▬▬▬▬▬▬

Legal Notice:
Kubernetes and the Kubernetes logo are trademarks or registered trademarks of The Linux Foundation in the United States and/or other countries. The Linux Foundation and other parties may also have trademark rights in other terms used herein. This video is not accredited, certified, affiliated with, nor endorsed by Kubernetes or The Linux Foundation.

[TechWorldwithNana]

0:25 - Overview Diagram of Kubernetes Components we create
1:42 - Browser Request Flow
2:17 - MongoDB Deployment
6:22 - Secret
12:34 - Internal Service for MongoDB
17:09 - MongoExpress Deployment
19:53 - ConfigMap
24:00 - MongoExpress External Service
29:27 - Setup finished - review

👉🏼 For any questions/issues/feedback, please leave me a comment and I will get back to you as soon as possible.

Please don't forget to subscribe and give me a thumbs up if you liked my video 😊

[abhishekchakraborty]

The best example to showcase deployment, services, configmap and secrets !!!

[plouf]

Pretty awesome tutorial. Thanks for the clarity, the simplicity and managing to cover so many concepts at the same time.

[akasimon]

You are the best teacher nana. Thanks so much for this video

[aravindetagi]

Everytime I watch your tutorials.... I feel like, why didn't I watch this Concepts are so clear.... Thanks a lot

[JoseGuerrero-xzpm]

Nana, your “Demo” videos are some of the most clearly and intuitively structured videos on any IT topic that I have watched ever, breaking everything down into a form that is so easy to understand. And for a complex subject, like Kubernetes, that is outstanding. I think that with these “Demo” videos you hit the sweet spot for the combination of subject complexity, level of detail, clarity of explanation and length of the videos. You are gifted, one in a million. Thanks for sharing your knowledge. Keep up the good work !

[MySidhartha]

I have seen so many K8s videos even in local language...But this series is explained in such a simple way with the clear visual graphics, that it gives a 100% satisfaction and clears every doubt of yours.

[saireddyabhilash]

This is the best video so far which explains complete application deployment in simple words and understandable english.

You are a good Tutor.

[franciscomateus]

I wished everybody explained kubernetes like her. Damn, she is saving my life with this videos!

[Amit-qvcp]

Great explanation of external and internal services 👍

[DhammadeepBorkar]

This is the best video explaining application deployment over K8s, on YouTube.

[TechWithGreg]

The best demo of an app deployment on Kubernetes that I saw on YouTube! You explain step by step what are you doing and why. This way you make it easy to a Kubernetes newbie like me understand the basics. Great work Nana!

[teza]

I have been learning a lot from your channel. I was very lucky that I found your channel a few months back. Great tutorials for me moving from sysadmin to dev ops. Thank you very much Nana.

[shravanmechineni]

The best Kubernetes tutorial I've come across, thanks for the clear explanation.

[shaileshp]

crisp and clear ( any one can learn simply once see this video, thanks Nana)

[phevos_sk]

Seriously this was of the best tutorials i have ever seen. Thank you so much Nana!

[aleksandragincheva]

Clearly explained! Thank you for taking the time for that video. Even people with 0 experience in K8s would understand what you did!

[supun_sandaruwan]

Great Example for beginners. Thanks Nana ♥

[forgotten]

Amazing example and insights. Loved this tutorial, got a custom deployment up and running. Would recommend this to everyone!

[chroniclesofj]

Great overview Nana. Keep these up. Nobody else on YouTube is covering K8s and containers in such detail like you