Introduction to Microservices, Docker, and Kubernetes

[@HimanshuGupta-nk9yf]

This is one of the best presentations I have ever seen that not only brings together all of these concepts together but actually shows how to put them together in action. Thank you so much for taking your time and putting this together!

[@deepanwitaroy867]

This video was so well put on Dockers and Kubernetes. I was so intimidated on how to approach it but you have made it so much simpler. Please do make more videos on tech we would love to learn from you!

[@gurkancekic9057]

emerging technologies for application deployment has been explained clearly and comprehensively . from concept to application from single to multi node ( cluster ) . Thank you James for this preciesly prepared lecture.

[@subramanyakrishnamurthy8352]

By far, the best Kubernetes video out there. I never went past 15 minutes with most other videos. I sailed through your 55 minutes with ease. Great work.

[@cscokid75]

One of the best presentations I’ve seen on microservices, Docker and Kubernetes all in one. Thanks,James. Keep up the great work!

[@deandreparker4161]

Sorry to be so off topic but does anyone know a tool to log back into an Instagram account..? I was stupid lost the account password. I love any tricks you can offer me!

[@javiercristiano6690]

@Deandre Parker Instablaster ;)

[@deandreparker4161]

@Javier Cristiano i really appreciate your reply. I found the site thru google and I'm waiting for the hacking stuff atm. Looks like it's gonna take quite some time so I will reply here later when my account password hopefully is recovered.

[@deandreparker4161]

@Javier Cristiano it worked and I actually got access to my account again. I'm so happy:D Thank you so much you saved my account!

[@javiercristiano6690]

@Deandre Parker You are welcome :D

[@samkim1410]

As a beginner, this is by far the best docker-kube explanation available out there.

[@vinodosari861]

Ddf

[@CarlosChavez-ij5ki]

This was the best explanation I have ever seen on the subject. Very well mate!

[@venkateshc4181]

Great video which shows complete flow from micro service deployment in docker till kubernetes deployment. Good work James. Thank you for sharing. Expecting such a great videos in future.

[@sergeyfilat4238]

The best video on KZbin for this topic, why there is no more videos for others topics, the author has great talent

[@sheereenhamza3700]

The best Kubernetes video I've ever watched. Gives brief and concise introduction to Kubernetes.

[@thomashoffmann9349]

Thanks very much for taking the time to make this video. Great content, and very clearly and well explained. Well worth the hour!

[@sugarrusher3769]

It wasnt the best presentation but I love the way you guide me through your video, It just cover all the topics I watched for a month within an hour! Keep up your work, Cheers bro

[@adamtki]

Not an expert? You sound like a seasoned pro who knows how to concisely explain everything to beginners. Saved as favorite!

[@sir-cute]

came in with zero knowledge in these.. after getting disappointing with some other popular videos in KZbin ..but this one was really helpful and to the point. I know understand the concept ! Thank you

[@juluribk]

Thanks for taking the time to make this. Very helpful for someone who has not used them before.

[@PhilipNunoo]

I would watch this over and over. Best tutorial explained as easy as ABC

[@olagustafsson778]

Hi James, mate you're introduction to kubernetes/microservices was absolutely brilliant. It's given me so much information. as a matter of fact I paused throughout and replicated everything you did and managed to discover myself why the exampleapp didn't work even though I actually pulled mine from my own docker hub and it was the tag in the image. In addition having been a stubborn vi user and refused to use any other editors I finally downloaded visual studio code and added all the extensions to docker and kubernetes etc, wow you opened a can or worm... I never going back :) Again thank you so much for you contribution, hope to hear from you again in the future...

[@Nafana]

vscode is great, definitely enjoy it!

[@ayodejiakinola7343]

Thanks, James, I enjoyed watching this. It's by far one of the best video out there on Kubernetes

[@celestecr7837]

I am a computer science student and I struggled so much to understand these concepts but this is the first video that explains it simple and clear. Thank you!

[@thheonmnaisx]

I made 2 playlists so far that help people learn various thing in computer engineering, technology and various topics within the subjects involving computers except for specifically mathematics and programming because I figured those already have a lot of sources already so I included the rest and it's constantly expanding and growing.

[@fstaheli]

This is an extremely valuable discussion of the basics of Microservices, Docker, and Kubernetes that I as a novice in these areas found very easy to understand. Thanks!

[@ytg6663]

Sad

[@codingwithmassodpersiancha2100]

others just try to brag with throwing shit ton of jargons in Talks and you dont understand a thing!but you just nailed it bro.thanks for this

[@margaretaalicia]

just want to say thank you so much ! I don't have much experience with building web apps-deployments but you explain these so well!! I could understand everything clearly! will look forward to ur future vids.Cheers.

[@derickpambah]

This is indeed great and amazing work. One in a million tutorials that clearly explains Docker, Microservices, and Kubernetes all together. Thank you James. Happy holidays!

[@Juliuswawa]

Thanks Sir James for such a wonderful presentation! Micro service, docker and Kubernetes in just 55nins . well explained and straight to the point. i really do appreciate sir.

[@DingusKhan42]

I just graduated with a CS degree less than a year ago and nobody even mentioned this stuff. Thanks for putting it up here.

[@youlihanshu]

Thank you for your quality tutorial video. It does clarify lots of concepts of kubernetes. Your hands-ons section is quite explaining. A big thumb up!

[@swapanroy9312]

Really good video. Clear and exactly to the point. For other viewers, there had been lot of changes in Kubernetes here and there in the last 5 years when this vide was made. So if you are trying to follow this step by step you will have to figure out from the docs - which is also a learning process. Highly recommended. Thanks.

[@veerakumar5958]

You have covered all the topics in most simple and easiest way , Thank you very much James.

[@Greeshu5656]

Kudos, James Quigley for your effort and time. It's a great and clear explanation with an example.

[@bensonnjoroge5644]

Am watching this now and obviously I was dubbed to believe that microservices, Docker and Kubernetes are a complex undertaking but your video has played it so easy to understand. kudos.

[@ravindrakoli6165]

Amazing explanation James, your articulation made me understand the basic of docker and kubernetes, lots of gratitude.

[@ghustavhehm829]

James, you are amazing man. I have no words to describe how amazing this video is! Good job!

[@bibin24x7]

You are the best, each and every information is so precise. Hats off for your efforts. Very good video for beginners. Thank you very much sir.

[@umaradamujere8184]

After almost 30hrs of video and online docs and article.. I Finally understand kubernetes , containers and how they stack

[@AverageGuy513]

Best presentation I watched on M,D AND K. Thank you for posting this video James.

[@pradhyumnakandamuru]

The way explained things marks the knowledge that you're having, hope to see your content more and more. Thank you for Such a beautiful tutorial.

[@anilkommalapati6248]

What an incredible show on Microservices. i am breaking my head since a month and you made my life and you made my day. you are GOD OF KUBERNETES. GOD Bless you James. Thanks a million.

[@deepakkasturirangan4383]

Best intro video covering end to end flow, both in terms of concepts as well as in terms of demo. Thanks a lot for your effort in making and sharing the video.

[@hasanhuseyintezcan1936]

We are developing an application to manage video streaming and this app should be appropriate for cloud structure and scalable. This video enlighten my brain and open my way. Great video and thanks to James.

[@weiwenzhao9240]

Best tutorial I had seen in two month learning kubernets and docker

[@sjjkrkrkkeekekekkeknohimk922]

Explained all the concepts very well with examples. Thanks James for sharing the knowledge.

[@redouanekachach9181]

Thank you James, this is very good and detailed tutorial for beginners. Just as side note hopefully it helps somebody running on the same issue, when I deployed the app the service stayed in "pending" state. I had to run "minikube tunnel" in order to solve this problem.

[@fanolinux]

Best video on the net so far about docker/kubernetes. Thank you very much

[@NeerkumarOOPS]

Thanks James, Well spent 1 hour. I really appreciate the time and effort you put in explaining these complex topics so easily. Now I feel more confident about Docker and K8. Looking forward for much such videos.

[@mitulvaghela906]

Best course on Kubernetes I have seen on internet!

[@cristiandt9964]

Been looking for a docker + kubernetes tutorial for a couple hours now, even though I didn't see it yet I can already tell it'll be useful cause of the comments. There goes your subscriber 1.000 :)

[@shaliniasokkumar7617]

I

[@mehtabfarukhi2135]

Even though I'm not a developer and don't code, this video was super educative and enlightening. You have a great way of explaining complex subjects in simple language and structured way. Thank you so much for sharing!

[@marcoantonioaguileratorres3754]

It was the best first context I've ever seen , I've learnt too much from scratch , thanks for this amazing resource

[@mingzhu2022]

It's a really good idea to talk about them all together, without skipping any steps as they are so inner connected. I like your approach with starting with basics, concepts, and slowly expanding into the details. The process is also very hands on and repeatable. You also pointed out really good resources to look into/play around with for after reading.

[@sportly-vlog]

So far the best Kubernetes 101 video on youtube. Thanks.

[@JamesReedMuindi]

Best introductory video on the topics..from another James nonetheless..Thanks for doing this man.

[@nagadityapenumerthy9951]

Thank you James for covering this topic so clearly. I was looking for something like this to begin with, at my end. Great Work James.

[@ahxoua]

Great video! So far the best video from start to finish on kubernetes and docker. I'm struggling on integrating my existing drupal 8 app or Ruby on Rails app with kubernetes. This video shed some light on my frustrations. Thanks!

[@lh999]

It's 3 years ago but still lot of value. Great video! 🔥👏🏼

[@MrVieV]

Most clarifying video about k8s and containers. Thx!

[@amjadgul5074]

Love you man you save my time after searching a lots about kubernetes and you clear all these 3 technologies in a single video really really appreciate it :-)

[@TheSilverGate]

Great explanation in simple terms, thank you very much.

[@samautrey3834]

Still a fantastic video in 2022. Excellent work James!

[@garym993]

Great explanation of each software piece and awesome demo. You are my 'Dronacharya' ... Thank you!!

[@Abhishek-su3kr]

Thanks a lot for this video, you explained most of the important concepts in a matter of 55mins. Precise, accurate and crisp :)

[@vbNirmal]

Beautifully explained all those concepts in a place!

[@prasadvaram]

Thanks you James.. coming up with an example really helped me to understand the concepts well!!

[@kaushiks87]

Thanks James. This is probably the best video that I have seen on Docker and Kubernetes.

[@rmlmax]

This is by far the best k8s/docker/microservices tutorial. Great job James!

[@santoshinge]

Consider me as your biggest fan from today. Love this video.

[@YogendraJ]

James - This is by far the BEST tutorial on Docker and Kubernetes! Excellent stuff and thanks for spending time for developing this content.

[@sudiproy4212]

Awesome tutorial by far the best tutorial I have seen on KZbin

[@deadlypankaj17]

Very well done James. Thanks for such a nice tutorial.

[@geovanyteca3250]

Very impressive presentation. The concepts are just presented in a very clear and simple way, feel like an expert after that :D. Thank you, you deserve all the best

[@Arsy1999]

world class explanation and breakdown. thank you so so much for producing this u legend!

[@alimohammadi7997]

Many thanks James, this is really awesome. I learned from your video something that the gods of kubernets and devops with plenty of certificates couldn't teach me. really simple and clear explanations. I really appreciate it.

[@cheluvaranga]

too good. Very informative and best hands-on session I have come across so far. Thanks

[@snehraj87]

This is my first video on Kubernet and I enjoyed it. Understood everything you explained. Thank you.

[@eriksattelmair8020]

Superb!! Keep it up James! Really enjoyed this walkthrough. Thank you very much! Greetings from Germany 🇩🇪

[@santhosh285]

Hi Erik Sattlemair, what about java, microservices and restfull ws openings in Germany?

[@ismaelstangher]

VERY well explained video mixing theory and practice about Docker and Kubernetes. Congratulations !!!!

[@poppadoesitpropa]

Great step through and hands on. Brilliant post. Keep up the great work / content. Regards Keith

[@tobesecured9897]

Definitely give this video an A+! Thank you so much for giving me the clarification i needed along with an example of how to create a docker 💪🏾

[@SysdefWonder]

Yes, way too much Aaaa in between the text.

[@AbhishekSingh-hl4xk]

Excellent tutorial. Very nicely presented. Helped me understand the basics and the jargon.

[@zoltannemeth8864]

Great video! (At 37:21 he's speaking from inside the container! haha! Seriously, this really helped me understand things much better!)

[@anirbansanyal3179]

LOL!

[@unabonger777]

well played, sir

[@CarloL525]

hahaha

[@santicanosa]

Great introduction. got a bigger picture of containers and orchestration now. Keep up the good work !

[@timsyk]

Great intro plus additional details (as time permitted) on Docker / K8s. Thanks !

[@fleboho]

I rarely comment on social media, but man is this a great docker introduction, I mean in 1 minute of explaining docker you just made docker make a whole lot of sense. Thanks.

[@kamaleshpramanik7645]

Thank you so much James. This is advance stuff for me. Wanted to know how thing works as whole Microservices, Docker, and Kubernetes. Really helpful video.

[@MetaLexxer]

James... Absolutely amazing. Great combination of presentation/communication skills and technical prowess.

[@ramadossc]

Excellent course! from start to finish, well focussed. Congrats.

[@brianmitmcp]

Thank you for making this walkthrough! Extremely helpful in teaching about Kubernetes and Docker.

[@varunpatilb]

Excellent beginners tutorial for Docker + Kubernetes. Very humble at the end.

[@dembamansaray54]

It was an eye open to docker and kubernetes, well done James

[@lordcrba]

Such a beautiful class, God bless you James !

[@mdriyyan]

Wow, Really well explained all the concepts pertaining to the topic, EXCELLENT Keep up the good work.

[@danisharp]

James you are an absolute legend. Thanks for this amazing informative video. I have an exam tomorrow on Cloud Computing and this video helped me so much.

[@Mezklador]

Really good demonstration. One of the best I ever seen here on YT, about this topic. Thank you!

[@dadkinson]

For those using this around Oct 18 - the deployment YAML image isn't available (image: jamesquigley/exampleapp:v1.0.0) but it works if changed to tutum/hello-world. The service isn't discoverable in the web browser so I'm guessing we now need an Ingress Controller and Ingress Resource: kubernetes.io/docs/concepts/services-networking/ingress/

[@klawdyta]

HOW CAN I DO IT?? i have that problem, the service isn't discoverable in the web browser and i dont know how to fix it, can you help me?

[@ahmedmusawir]

This is truly awesome! Had no idea about minikube and how simple all that was! Thanx a bunch ... plz make more ...

[@pbaind]

That's great introduction! Thanks so much James for your time!

[@majidzarrinkolah6176]

James your presentation is great. Thank you so much.

[@napoleanleung]

Just found this recently, excellent one. For those who tried but got error in creating the deployment, here is the working version: apiVersion: apps/v1 kind: Deployment metadata: name: helloworld-deployment spec: replicas: 8 selector: matchLabels: app: hello-world template: metadata: labels: app: hello-world spec: containers: - name: hello-world image: tutum/hello-world ports: - containerPort: 80

[@balsubu1]

This is exactly what I was looking for. It would be wonderful to see how we can communicate across Docker hello-world over REST.... lovely artcile

[@annaai1924]

Watched again, very nice post, thank you James Quigley !

[@richmoyse3198]

Just started watching, so far very good introduction! To really differentiate the role of Docker Engine from VM Hypervisor, I would depict Docker horizontally above the containers, not sandwiched between the containers and Host OS as shown at 8:07. Docker is just another process that performs the role of a life cycle manager - a process that manages the creation, start, stop, and deletion of a container. Docker doesn’t intercept any system calls made by the processes within the “container” and doesn’t perform resource coordination like a Hypervisor. The container processes make resource requests directly to the OS - Docker isn’t at all involved in this conversation. In fact one can kill the Docker daemon and the containers would continue to run.