Deploy an E Commerce Three Tier application on AWS EKS | 8 Services and 2 Databases

[@kranthichamp3002]

Big fan here! Your DevOps and AWS series were a game-changer for me. Graduated in Hotel Management in 2018, but your content helped me ace interviews and land my dream AWS engineer role. Thanks a ton for the free, amazing guidance! i am joining on jan 8th in my role if possible i am ready to share my testimony....thank you

[@AbhishekVeeramalla]

Hi Kranthi, Awesome 😎 Hearty Congratulations 🎉. Can you please mail me or DM on linkedin, so that we can figure out how to share your experience with everyone ❤️

[@neerajkarwa3655]

Bro can you give ur mail id plz

[@kranthichamp3002]

@@AbhishekVeeramalla Thank you for your kind words and congratulations! I appreciate the encouragement.

[@WinjoyGakii]

You making it simple to understand the microservices architecture. Please let me know one can prepare a ci/cd pipeline for the same application comprising of 5 microservices of different programming language.especially how to perform builts for each service without affecting the other services.

[@iknjoaguani8511]

This is great testimony my brother. I would like to learn from you for sure

[@LogicOpsLab]

That was much needed. I really hope people will now know the difference between number of microservices doesn't mean the tier architecture will change.

[@vinaykumarmatam3708]

Is it really people think this ?? 😮

[@LogicOpsLab]

Yes, some do@@vinaykumarmatam3708

[@mwanthidaniel1254]

@@vinaykumarmatam3708 yeah, have seen some people confusing microservices with tiers, for example, 10-tier microservices when the tier should remain at most 3, presentation, logic and db

[@bhakta_rg]

3-tier architecture very nicely explained with a practical use case of microservices on k8s!! Keep up the great work, May God bless you!

[@AbhishekVeeramalla]

Thanks a lot!

[@Cloud-DevOps_Aspirant]

HI Abhishek I'm very happy to share with you that, I've successfully completed this project in my very first attempt. This is because, I've watched and practiced each and every tutorial in this playlist multiple time specially the EKS project (GAME 2048). A huge thanks to you for making such useful playlist and providing it to aspirants like me for free. May god bless you!! Thanks !! Anonymous😛

[@AbhishekVeeramalla]

Amazing 😍😍😍👌

[@tanayabanerjee2380]

Thank you for the detailed tutorial...successfully implemented the robot-shop app☺☺

[@AbhishekVeeramalla]

😀😍

[@kumarcc1]

I just wanted to drop a quick note to say how impressed I am with your recent project videos. Your consistent effort and dedication really shine through, and it's evident that you put a lot of thought and hard work into your content. The project you're working on is not only interesting but also well-explained, making it easy for viewers to follow along. The level of detail you provide is fantastic, and it's clear that you're passionate about what you do. Keep up the great work! Looking forward to more awesome projects from you.

[@AbhishekVeeramalla]

Thanks alot for the kind feedback ❤️ It means alot.

[@Cs_Naidu]

Hi Anna, Successfully implemented this project. Took 5 hrs for me to understand every file and complete the entire project. Deployed this in Mumbai region ❤

[@AbhishekVeeramalla]

Great job!

[@harshnegi200]

Completed...! thanks Abhishek ,I tried this practical and it worked perfectly fine for me, It was nice journey with you as well as knowledge too ,Thanks once again for such nice content.

[@jaswanthparamkusam283]

Very very big thanks Abhishek. I deployed this project and I am very happy

[@AbhishekVeeramalla]

It's my pleasure

[@naren06938]

Excellent video....Whole Kubernetes overview in single video with real-time exact e-commerce sample....Wow🎉❤...This type real-time useful lectures we missed at our College days....

[@AbhishekVeeramalla]

Thanks alot 🤩

[@maheshmayyu9716]

Done for the day Thank u Abhishek the way you explained is amazing its take to complete this project it took 2 hours i faced some issues but finally done Thank You 😍

[@AbhishekVeeramalla]

Good job 👏

[@ashwinreddy2866]

I'm speechless in expressing my admiration for this outstanding presentation by Abhishek. Thank you so much!

[@AbhishekVeeramalla]

💚💚💚

[@KRISHNAKUMAR-yj3dx]

Best video for three teir application Explained in most simplified way Thanks a lot

[@AbhishekVeeramalla]

Most welcome 😊

[@RakeshShivayyaGuttedar]

It needs lot of efforts to create such real-time project. And Abhi you were able to do this for us. I appreciate your efforts and would like to thank you for delivering this wonderful content for us.

[@AbhishekVeeramalla]

Thanks

[@alipulipati2699]

Thank you Abhishek, I really appreciate what you doing to the community, that's a great help.

[@AbhishekVeeramalla]

😍

[@anilsree06]

Hello Abhishek!! Thanks a lot, able to implement it and verified the checking the components like login, register, ratings, cart, and catalog and it was very interesting. You are the brain behind this project as you have created helm-like structure and placed every k8s manifest files into the templates. Without your help, this project is nothing, Abhishek. Thanks once again.

[@AbhishekVeeramalla]

Thanks Anil and happy for you. Btw the project is opensource, I just added steps and modified it to get it working with EKS :)

[@praveenaloha2444]

Thanks a lot, This is the best Video on Microservice on KZbin, Hats off !

[@Sandy15985]

In 1 vedio you shared a lot of Knowledge about kubernetes ❤❤❤❤👏👏👏👏

[@AbhishekVeeramalla]

It's my pleasure

[@GrigTech]

Tnahk You ABishek, all is excelent, need to review it again for keeping in memory, love this way of teaching

[@chitikeshikarthik5832]

The effort you put into making this video to help us understand the concept of microservices, including the different Dockerfiles for various programs, is very impressive. lv u bro.

[@AbhishekVeeramalla]

😍

[@RanjanYadav-yq9qg]

This is what we need end from very long time.. i really appreciate your effort Abhishek.

[@AbhishekVeeramalla]

❤️❤️

[@niranjanmjniru8147]

Thanks for this amazing project sir, actually waiting for this. Thanks a lot sir.

[@amansharma-xh6og]

Done and running. Thanks for amazing work. Would have been a really hard work. Really appreciate your help. Keep up the good work man.

[@AbhishekVeeramalla]

Glad it helped

[@medapatimohan3712]

Thanks for this project i have implemented this using EKS and works like a charm.

[@mantreshkumar2294]

Implemented Just Now. Thanks @Abhishek

[@AbhishekVeeramalla]

🚀🚀

[@Mr.Troubleshooter-fq1op]

You explained it very well Abhishek bhai, almost everything is pretty much clear. I have one doubt we have different microservices with different coding languages, How we couple them ? like what settings are there when we click something in catalog it goes to cart, what invokes the cart microservice ? how the flow goes, who decides the flow, if you could provide high level information about this that would be really helpful. PS: I already got a job by explaining your earlier projects in your channel playlists in an interview but learning from you has become the habit now, Your content feels so real-time, like you're right there explaining how things go down in a live production environment.

[@AbhishekVeeramalla]

Sure, good suggestion and hearty congratulations 🎉 Meanwhile you can also look at the github repo code to understand more about the application.

[@sandeepM-z3h]

​ Hi Abhishek, Please complete Gitops & Argocd videos. I have been eagerly waiting for those videos for 5 months, and It's helpful for me.

[@aakashpunekar9437]

Hello Abhi Sir, I have completed the project today , thank you for this amazing project.

[@AbhishekVeeramalla]

Nice work! Way to go

[@nirmalanirmala-vn5wo]

TQ so so much Abhishek🎉🎉🎉🎉.Have a good year ahead😊😊😊

[@MFB7799]

Able to implement it successfully thanks a lot for wonderful project 🤖🙇‍♀️🙏

[@AbhishekVeeramalla]

🔥🔥

[@aakashpunekar9437]

Best in the class, with the valuable content Ty Anna

[@AbhishekVeeramalla]

Thank u 🙏

[@preettypreetty2401]

Hi Abhishek, If possible request you to please create a video on an end to end flow from git commit of springboot application, then gitlab pipeline of CICD and use ECR ECS/ EKS. I mostly follow your videos because you make it very simple to understand. This one is much needed. I think many people would benefit.

[@nehamahajan3129]

Yes

[@saikrishnajonnala9290]

Thanks ana for making this 3 tier application 🎉❤.

[@swapnilsingh7170]

done with the project implementation in one go....had a great learning

[@AbhishekVeeramalla]

Excellent!

[@AnjanDhanduprolu]

Hi Anna, First and foremost, I want to express my heartfelt gratitude to you. I've learned so much from you, far more than from paid courses, and I truly feel indebted to your guidance. I recently faced two interviews where I encountered some challenging questions, such as: How do you troubleshoot DNS lookup issues? What is a golden image, and how can you incorporate services like S3 and Lambda into a golden image? Could you please guide me on how to effectively answer these kinds of questions? Your insights would mean a lot!

[@muhammadzohaib1751]

you explained very well, last 5 mint is key of microservices deployment which i dont know before. Thanks Abhishek, could please make videos about architect what kind of architect we need to setup and which is best approach to use in organization level.

[@biplabsingh4006]

This is really nice. But here missing the AWS infra and deployment Design/Architecture Diagram. Kudos for all your effort.

[@sonubhagat6372]

Thanks Abhishek We need more this kind of projects ,,, :)

[@niroshthota5819]

Hey Abhishek, Great video Thank you i just done my Web App is up &running UI looks pretty good i have one request can you please do one project which includes with jenkins cicd as well please. also can you please take one mock interview of mine. i just finished my contract with x company.

[@AbhishekVeeramalla]

Jenkins cicd part is explained in the ultimate cicd pipeline video, it’s exactly the same

[@rohitbhushan7229]

Deployed successfully. Thanks brother :)

[@riyazbasha2420]

Hi Abhishek. Thanks for sharing the information. Appreciated. Happy New year 2024

[@abhinavasen9425]

Awesome Awesome Awesome 🙌🏻

[@AbhishekVeeramalla]

Thanks

[@dhanikonda6097]

Hi Abhishek , thank you for posting video. Please do demo with CICD pipeline as per organisation standard for more understanding. We are waiting for video.

[@AbhishekVeeramalla]

Please refer to the ultimate cicd pipeline video on the channel. It is already explained.

[@AbhishekVeeramalla]

I hope you found the video useful. If you are looking for step by step screenshots for deploying this project. You can refer to the blog by Mr.Cloud Book mrcloudbook.com/robot-shop-a-comprehensive-exploration-of-its-3-tier-architecture-8-services-and-2-databases/ Also another blog from Mudit Mathur that is extremely handy. devopscirrus.hashnode.dev/exploring-the-3-tier-architecture-8-services-and-2-databases-of-robot-shop-a-comprehensive-overview

[@ernestngong7281]

This project is incredibly important. I can confidently say that I know the three-tier architecture. Please complete this project by making a video for CI/CD. This is humble plead from our end. Thanks very much. We are waiting for the video.

[@muditmathur2078]

🙇‍♂️

[@mukeshtommy]

Its a awesome project with 3 tier explanation.. can u explain abt rabbitmq.. and how can we see the datas stored in the data base

[@kamalraj2213]

Thanks for this session Abhishek. It's really nice session. I have couple of questions 1. Why mongodb and mysql hasn't deployed as a statefulset since that is database and if possible can u explain more about database and statefulet how it manages it 2. U told u will explain about rabbitmq about how it stores messages and order updates. If possible cover in the next video. 3. Is it required to enable alb before we create loadbalancer. I worked on azure and when we deploy istio or nginx ingress with load balancer service it automatically creates internal load balancer in azure for traffic routing. Overall its an amazing session about 3 tier application.

[@AbhishekVeeramalla]

In mysql we stored product details and mongo we stored user details. They don’t have to be presisted. But incase of redis we are storing the users cart details in a in memory datastore, it is not a database. Yup I forgot about the rabbit mq, let me explain, in this project we used rabbit mq because when 100 users placed order, we need to track which one has to be shipped first, second and so on. We need to enable ALB or anyother ingress controller.

[@mohitsomaiya5348]

Very insightful! Please create a Ci/CD video for this project

[@AbhishekVeeramalla]

Ok, will think.

[@RanjanYadav-yq9qg]

you should be creating how MAANG and other product based company ship their code to production​@@AbhishekVeeramalla

[@narasimhareddy722]

🎯 Key Takeaways for quick navigation: 00:13 *📚 Three-Tier Architecture: Explained as a model comprising frontend (presentation layer), backend (logic layer), and database (data layer).* 04:18 *📦 Microservice Architecture: Described as a best practice for building applications with independently deployable components, illustrated through the Robot Shop project's use of distinct microservices.* 10:24 *📊 High-Level Design: Emphasized as crucial for understanding the architecture, exemplified by dissecting the workflows of user and application interactions within the Robot Shop project.* 19:55 *🛠️ Databases Integration: Highlighted as essential for storing and retrieving data, demonstrated through MongoDB and MySQL usage in the Robot Shop project, alongside Redis for in-memory data storage.* 25:39 *🐳 Dockerization: Illustrated through simplified Dockerfiles for each microservice, facilitating easy containerization and deployment.* 27:42 *🔧 Kubernetes deployment and service files are organized for each component in the application, making management and configuration easier.* 28:51 *🚀 Advanced Kubernetes configurations like P Affinity or admission controllers aren't necessary for this project, simplifying deployment.* 35:44 *🌐 Exposing the application using ALB (Application Load Balancer) allows access to the robot shop application from the external world.* 37:48 *🕰️ Deploying the ALB controller and CSI driver might take some time and may encounter errors, requiring patience during setup.* 46:52 *📦 Helm charts simplify Kubernetes resource deployment and management, making it easier to handle multiple components and updates.* 51:57 *🔄 Continuous Integration/Continuous Deployment (CI/CD) pipelines are recommended for each microservice, making deployment more efficient and manageable.* Made with HARPA AI

[@amitjainst070]

"Great tutorial! Clear instructions and very helpful.

[@AbhishekVeeramalla]

Glad it was helpful!

[@BharathKumarReddy2103]

Awesome. Very useful video

[@AbhishekVeeramalla]

Glad it was helpful!

[@shivaprashanth3113]

Thank you for the video Abhishek, it was an eye-opener for many that it has microservices with different languages included. Can you please do the video on EKS cluster provisioning with Terraform (included in Jenkins CI/CD pipeline) and with some insights on maintaining the EKS cluster and deploying 3-tier applications onto the cluster?

[@AbhishekVeeramalla]

Glad to hear that

[@calvintagneouabo7130]

Hi Abhishek. Thanks for the awesome IT work you are doing for the Mankind. You announced some time ago that you starting Azure training on the 28th of this month. I would like to be part of the journey but i do know how. Please help me get onboard. Thanks.

[@AbhishekVeeramalla]

We started it yesterday already

[@adiseshubathinna5009]

Thanks for your great explanation ...bro

[@trameshbabu9032]

Awesome, Thanks a lot @AbhishekVeeramalla for your endless efforts..

[@gerlynm50]

Good One!! And you forgot to explain about rabbitMQ

[@keerthiraj3498]

Tqsm na for this project n what ur doing for us❤

[@AbhishekVeeramalla]

❤️❤️

[@rrbhandurge]

Waiting for cicd video for the same. And thank you for this video❤

[@prajwalpatil9116]

Excellent 😊

[@AbhishekVeeramalla]

Thank you! Cheers!

[@raghavanp]

Thanks sharing the knowledge 😊😊

[@Stephenogwu]

Thanks a lot for your help bro. You the best!

[@naveent2799]

great project, if you could add terraform part as well then this alone is good enough to get us a job because everywhere its about multi-microservice deployement.

[@sahilarya1187]

Awesome 👍😊

[@AbhishekVeeramalla]

Thank you! Cheers!

[@akhilsai813]

Thanks Abhishek for this video

[@AbhishekVeeramalla]

It's my pleasure

[@dezgames5976]

excellent project. please bring this kind of projects. it helps us to understand end to end

[@AbhishekVeeramalla]

Awesome

[@tejusnaik]

Really helpful 👏Please make video of CICD if possible

[@basavarajdarur2482]

Super concept ❤

[@AbhishekVeeramalla]

❤️

[@gundrathianishkumargoud8719]

Thank you Brother for sharing valuable content.

[@bijendernagar15]

thanks for uploading this type of content

[@AbhishekVeeramalla]

❤️❤️

[@nikhil8172]

Ur god gifted bro🎉

[@samipdaveyt]

looks too interesting ❤... thank you

[@AbhishekVeeramalla]

You're welcome 😊

[@Devopsandcloudhub]

Hi sir Please use black or coloured screen I was waiting for a such type of projects 😍😍😍😍😍

[@AbhishekVeeramalla]

Thanks

[@praveenkore842]

Doing good job brother 👏💯

[@charithaallu8555]

Thanks Abhishek!

[@AbhishekVeeramalla]

Welcome

[@chitikeshikarthik5832]

Great Video. But please mention how to clean all the resources in aws once completed.

[@im-monaa]

Hi sir, I'm not getting the point here like we have 8 services but in this type=cluster IP is mentioned in some files but why http is mentioned i didn't get that point, for rabbimq and cart like services there a http mentioned, Why ??

[@nallapaneniram766]

That's awesome. thanks 👍

[@vengi1237]

Thank you so much Abhishek...but I had couple of questions, I had asked it in one of your other videos, not sure if you saw it 1) where do automated test scripts come in picture in entire devops cycle. How are they integrated in ci cd pipeline 2) once ci is done the docker image is updated, cd happens with argo or any other tool. But if there are multiple envs what happens ? Are their different pipelines for different envs? Your experience will be really helpful 🙏

[@AbhishekVeeramalla]

1. You can create a stage automated tests after static code analysis stage. In this stage, we will run commands to execute the automated tests. 2. It depends, you can also add multiple clusters to the Argo and argo cd can deploy it to multiple clusters at once or create multiple pipelines. Usually different pipelines are used for each env.

[@vengi1237]

@@AbhishekVeeramalla Thanks a lot Abhishek ...makes sense

[@ashishpandey8766]

First of all again Thank you so much for this Abhishek🙏, really needed , if you get time, can we have how this 3-tier app should be integrated with Terraform? again thanks a lot

[@faisalraj6654]

Hi Abhishek. Thankyou for such a wonderful session. Where do I find a video with detail explanation about DockerFile and Helm Chart? Can you please share the link?. Thanks.

[@mohammedshoiab1089]

Hello Abhi .. in this video you have missed to explain how to create a docker compose file from different docker files

[@techwithmahi7]

how many of you have implemented this project and got succeeded in a first go? comment here.

[@Simple_to_think]

Hi Abhishek, Long day searching for a clear video explanation on sonarqube analysis and java and python to write a clear groovy syntax But not clear to write a common syntax for sonarqube and can you create a clear topic on this please

[@atatekeli9295]

Hi Abhishek, Thank you for making clear on how to do microservice deployment with EKS. How can we configure multiple pipelines for 8 microservices, 2 DBs, 1 MQ and 1 in-memory data store

[@AbhishekVeeramalla]

Awesome

[@atatekeli9295]

@@AbhishekVeeramalla I think we can use Jenkins to do the pipeline by adding stages to jenkins pipeline, but we have to apply and save each time. So there'd be 12 pipelines perhps.

[@mdk-t5d]

Today I watched this project and It's really amazing and is there any way to connect with you one on one to ask some doubts, kindly make a video CICD as well and waiting for the CICD video for this project.

[@AbhishekVeeramalla]

we have some end to end CICD videos, please check them in the meanwhile :)

[@sureshkumarsuresh9568]

Superb

[@laxmikanth504]

Thank you 😊😊

[@Ashish_Tale]

Hi @ABhishek, Thanks for the video its really informational If possible could you do a single CICD pipeline for any of the micro-service. So, its very helpful for us. Thanks...!

[@AbhishekVeeramalla]

Please check the video with name ultimate cicd pipeline, it is exactly the same.

[@sajiyasalat]

36:15 got this error. An error occurred (LimitExceeded) when calling the CreatePolicy operation: Cannot exceed quota for PolicySize: 6144

[@kaushikmitra8889]

Excellent

[@shivakrishna397]

While doing cicd please use kustomize instead of helm. Because Many people want to learn kustomize but no clear video on kustomize in KZbin.

[@himms_sharma]

I am getting this problem again n again ......... 1 error(s) occurred and IAM Role stacks haven't been created properly, you may wish to check CloudFormation console 2024-01-16 05:29:51 [✖] waiter state transitioned to Failure

[@AbhishekVeeramalla]

Delete the cloud formation stack and try again or .. choose a region that is near to you instead of us-west-1

[@Vegeta39239]

Hi, please offer a Linux course on KZbin as it would be beneficial for us. Your teaching is excellent.

[@ganeshsiripuram269]

Hi Abhishek, thanks for the video. while executing this steps you mentioned in your git repo can we use windows machine to run them because I see 'oidc_id' is not recognized as an internal or external command, these kind of errors. I see these commands are not supported in my windows machine are these only for UNIX machines . How to resolve this.. should I modify the commands as per windows

[@kiemtoredavid387]

Amazing video. I love your content. Is there anyway you can use CICD pipeline approch to complete this use case?

[@nirmalanirmala-vn5wo]

Hi Abishek , I like this video a lot but having query ,how 1 micro service connecting to other services in real time...i couldn't see any connections on helm manifest files...could see front end web service connected to ingress to access from outside.....could you please explain how 1 microservices connecting with other?

[@AbhishekVeeramalla]

Check the k8s manifest files. You will see the connections in command arguments

[@nirmalanirmala-vn5wo]

Thank you ​@@AbhishekVeeramalla......could see under docs - manifest files - how connection has forming between one mircoservice to other.

[@sajaldhiman869]

best

[@Divyam-e1z]

Thanks Abhishek for the amazing video, One question comes to my mind, If we have to run this application securely over https instead of http, How will we do certificate installation,configuration and management.

[@maheshkoheda9194]

Hello Abhishek, i heard from many people saying we should not containerize any DB and orchestrate with kubernetes as the DB should never be disturbed for problem of loss of any data. (We know containers are ephemeral). Please throw some light on this.

[@arunkumardm1273]

Sir can you make some cicd pipeline(2 or 3 important services) for it please..

[@AbhishekVeeramalla]

❤️❤️

[@AnandKumar-jd4ok]

Hi Abhishek, Nice demonstration. How are the dependencies configured via helm or K8s deployment in microservice architecture? in this example, we have db, business logic, and frontend app, of which deployment will be started first when we execute helm install and where is it configured usually in K8s deployment or helm? Thanks!