Spring Boot Microservices Project Example - Part 1 | Building Services
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- čas přidán 16. 07. 2024
- Source Code
github.com/SaiUpadhyayula/spr...
00:00 - Introduction
02:38 - Solution Architecture of Microservices
05:16 - Logical Architecture of Services
06:17 - Your First Microservice
07:39 - Implement Product Service
22:07 - Manual Testing through Postman
23:24 - Implement Automated Tests
24:19 - Test Containers
29:28 - Write Integration Tests
44:50 - Generate Order Service
47:19 - Implement Order Service
01:03:35 - Test Order Service
01:05:58 - Generate Inventory Service
01:06:50 - Implement Inventory Service
01:19:44 - Migrate to Maven Multi-Module Project
01:32:45 - Bugfix in Inventory Service
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![Microservices using SpringBoot 3.0 | Full Example [NEW]](http://i.ytimg.com/vi/HFl2dzhVuUo/mqdefault.jpg)
NOTE: This tutorial is using outdated as it's using Spring Boot 2, I am working on an update for this tutorial. Please refer to the github repo, whenever you are facing any issue with the dependency or compilation errors: github.com/SaiUpadhyayula/spring-boot-microservices
Thank you for update i was trying to figure out testcontainer but seems like they have changed too looking forward for updated video
Hi Sai @ProgrammingTechie
When w will be launching updated version of this tutorial using spring 3 and also please add jwt tokens add one more service like user service that would be very helpful bcz of in springboot 3 majority was changes in jwt and tokens
What is the name of the theme in ur intillia
Hi ,
Could you please tell when will the updated version of the course will come out. please add jwt tokens
A very ambitious project and a comprehensive presentation too. From 2 different database services, where the first is a docker image and the next a physical one, stateful and stateless services, inter service communication, Junit and integration testing, pre-configuring data in the tables and dto and much more; all in Part-1 of the video itself. That would take a large volume book to present to cover. And your clarity of presentation is amazing. Could all these be accomplished in just 95 minutes. I am in awe! Thanks a lot!!👋👋
I appreciate the course and I shared it across all my social media outlets. Thank you for the free content. 🙏🏾
Fantastic walk through into key concepts in microservices touching the most important points and straight to the point. Keep up!
Woah !! Much awaited . Thank you for all the efforts sir 🙂 Really looking forward to this learning curve
I have been searching, reading and passing through courses, videos and blogs on microservices and architectures for the past week - this is by far the best tutorial for now which I have came across. Good job and thank you for the quality content!
Tbh the best tutorial found online. Your skills in explaining, presenting all of the key concepts, good practices and steps are amazing.
You've earn my respect. Love from Romania
One of the best content ever. Highly practical. Thanks man. Really appricated.
Thank you very much! Been learning spring but not certain about putting it together so simple.
What a wonderful tutorial! Key concepts from A to Z levering high level knowledge to all of us. Thank you very much for sharing your knowledge, great teacher!
Easily the best tutorial. Cheers from USA. Thank you!
Very usefull video but i think u forgot a little point that can make confused a programmer who hasn't experience so much about spring.
The point is that you had created a db named "order-service" in mysql before running the order service but if i havn't missed you didn't show it in the video but you showed the right way of it while running the inventory-service.
Summary: You should have created the database in mysql management interface with the same name in application.properties before running the API or you will be having an annoying error which isn't easy to solve without knowing this ))
teşekkürler
So much detail never seen video like before, Hats for the patience and teaching.
Thanks. The video is very helpful for me. Hope to see part 2 soon.
Thanks man!!! 😊
Just started learning about Microservices and found ur channel. It's really helpful.
You channel has been amazing. I have learnt a lot from this.
Very useful tutorial, helped a lot! Keep on filming these wonderful videos!!!
This is a gem. Thank you so much!
Detailed yet crisp presentation.
wow ... this is one awesome tutorial ... fantastic and much much appreciated. 👍 Thank you very much.
Thanks, bro, nice explanation waiting for the second part of the video
Thank you so much for the multi-module section❤
Awesome 🙏 Thanks to support with live project
Really nice I was looking for the same tutorial thanks a lot
Camaba KKKK Você explica muito bem. EU tinha comprado um curso na Udemy sobre microsserviços, mas eu não gostei da didática do professor. Pedi reembolso e achei essa maravilha no youtube HAHAHA Parabéns pela playlist criada. Você com certeza ajudou muitas pessoas.
Nice presentation, to the point . thanks a lot .
Waiting for part 2 . Already subscribed.
That's a really insane content. Thank you so much
Perfect. Keep up the excelent work sir.
Just a hint: you don't need to create new package and then new class inside it. You can name your class packagename.Classname and the package will be create automatically. Quicker
Thanks for the hint
Simply superb... 👏
Hope this would be one of my favorite channels. Great stuff. Request you to publish more videos
Hii Bro .. I m getting Could not find a valid Docker environment after writing integration test and running test please help
I, too, hope so. I found this playlist and channel just now.
@@ayushkumarsone4401
Same here, it's saying could not find valid docker environment after running the code
Exactly what I was looking for, great content 🙌
Explanation technique is very nice.. and all the small thing which you have used .. explained nicely 🙏
Nice presentation. Learned a lot here. Thanks
Thank you for this amazing content.
Thank you for this!
I extremely appriciate What You have done, Great. From King Vietnam
Thanks bro, I learned a lot. Learning is a series and Series is also a learning. 😀
Thank you!Nice project on Micro services .
Thank you 🙏 Despite knowing all these subject, still we love to hear from you bcoz of your product quality, & also bcoz we often get to learn something new from u😁
Thank you. This is going to be in-depth tutorial than the previous series 🙂
I always learn new thing on each video. very helpful and impactful.
Excellent sir. Thank you
That a good content man. Keep it up !
Fantastic video. Really appreciated. for the work
Excellent One. Thanks for the video.
Thank you. This is great.
I have done the playlist from this channel for Microservices architecture, and it immensely helped me in clearing my design round in the interview and I successfully able to clear the interview. Thank you so much my dear for the amazing content and efforts. Love🤗💝
Wow that's great to hear 👍
@@ProgrammingTechie I'm having a problem with Write Integration Tests in Product-Service. Can you help me? I sent the message through your Facebook Page.
@@BryanPham027 Send me an email at programmingtechie@gmail.com
@@ProgrammingTechie Thank you. I sent the email
@dineshreddy1822 Have you put the same project in ur resume please reply 🙏
Thanks for this wonderfull tutorial. This helped me a lot.
Awesome tutorial thanks
An effort much appreciated, Hats off @ProgrammingTechie
Hey!! This is great, thanks a lot!
I just started studying microservices.
Of course, there is a lot of theory... Having a more practical approach it sure helps a lot!
Thanks
Excellent. Thank you so much
Thanks for the amazing content..!!
Thank you for your great efforts, really good tutorial
Excellent!
This is really osm the way he is delivering the content superb his communication is super se uper we will follow u dear ...stay blessed 👏 Subscribed
Nice tutorial, many thanks
Instead of making ddl-auto to create-drop you can simply put condition in bean for Inventory service to check if table already has data using findAll() and if it's null only then insert data into table. That way you don't have to make any changes to properties file.
Merci bcp c'est super bien expliquer 🙏🙏
thank you, nice video
thanks sir this is the great one..
Thanks for the video
谢谢！
I am not someone who writes a comment regularly or likes a video. But I have to say about this video: well job done!
Thank you
Thanks for covering docker Nd kubernetes please make series I'll do along with you
Would be nice to have a chat feature too for learning the web Sockets, but overall impressive stuff.
Hi Can you implement a CICD piple line to this at the end? Thank you for implementing all the technologies your tutorials are awesome.
thank you bro, it is very good.
thank you very much
Thank you :)
Thanks big bro
Thanks!
Thank you very much from Russia! Go on brother
Those who are facing problem recognizing inventory or order service module in intellij try following steps:
go to File->project structure->click on modules tab on the left side-->click on the plus icon-->click Import Module --> and select module from the popup and hit OK.
If your submodule is not visible then make sure you extracted in the right folder or reload project from disk.
Hit like if it solve your problem so others can see it. I wasted 1 hour on this issue
AND thanks for this course.
Thanks for your help, it happened to me :)
Thanks for the clear and detailed real time project. What's the benefit of using RequiredArgsConstructor instead of Autowired annotation to inject repo class?
This is too good do add kubernates and docker here to deploy to gke and then I do not have to buy any other courses or visit anyone other tech coding channel
Best tutorial of Micro Service found till now
Thank you so much for the lecture. Btw I used the docker image for mongo and used the properties like below:
spring:
application:
name: product-service
data:
mongodb:
auto-index-creation: 'true'
authentication-database: admin
database: product-service
username: root
password: root
port: '27017'
host: localhost
instead of defining uri. That's why I'm little confused especially in the integration test(because you are using uri there but i don't have). Still it is going well please keep going. Appreciated...
You can use both ways, just make sure you don't MIX them lol
good job bro
Hi Sir , Firstly Thank you for your great work !! As a Beginner It is helping alot !! Can you also please share the Database scripts for creating the Table structure as well . So that it would be easy to execute and run the application . Like Order service , Inventory service scripts.
thx, bro
This videos is so helpful to me .Pls where is the kubernetes deployments tutorial ?
Great tutorial, One thing which I noticed right after 1hr in the video that when you were creating repository and service references in the Service and Controller classes you wrote it like you were going to use the @Autowired annotation there but instead you went with a constructor injection which means reference will be initialized at construction time but then didn't use the annotation which left me wondering that now spring won't be managing that object neither creating and nor destroying and won't inject and inside that constructor which will be created by lombok will have a new key word in it to initialize the object?
Also, is there some way to run validation on the request object in the API layer (I would like to fail early)? Something like Joi but for Java? This is also to ensure that all required fields are passed.
Great video with in depth explanation of concepts. If anyone can help me it would be great, I am actually facing an issue where on compiling the project the tomcat port and connection is not showing up the messages like it did in the video at 22:09 minute. I have downloaded the plugins, and tested the connection.
Best Video, Can u pls make videos on Docke,k8s and AWS?
Hi sir,your videos are really good,they are the best in the internet..Is this a different microservices series from the earlier one?
Hi when creating maven Project which options I have to select either webapp or simple j2ee
Hi @Programming Techie, Thank you for the great content, i have some questions please:
how many parts gonna be in this series ?
when you gonna release the next video ?
Can't wait to see how you gonna implement spring cloud gateway with Oauth 2 capabilities.
This is going to be 8-9 part series, next video is going to be released on Saturday.
@@ProgrammingTechie Are you sleeping?
Hi @Programming Techie i hope you are well. Thanks for this part 2 series, I can already see it is going to be exciting. Please introduce docker and kubernetes so that we can at a go orchestrate the services as they grow. And Please use Kafka this time around. I wish we could also add a UI service. Thanks very much. Your work is helpful and Impactful, Looking forward to what is coming.
Hi, there is no plan to add UI also this time, but I am going to use docker and Kubernetes in this tutorial.
adding the inventory serivce to the parent you might not get the application as runnable class. to fix that go the the "project structure -> modules -> click on + button -> select the inventory-service" this will do the job
Please make some videos on spring reactive
1:28:48 I recently downloaded my projects from Spring Initializers. While it gave me spring-boot-maven-plugin .. there was no compiler plugin in the code generated by initializr. So as it wasn't there in single module projects, i'm not adding it in multi module project's root pom.
Thank you sir for this course ! Can you please add the diagram to the github repository. Or provide a link to get it please ? Thank you
If I had to separate the model class from the product module, what is the best way to do it so that Springs sees the model?
How to configure intilij idea to show compile error while missing autoconfigiremvc , when we added mockmvc ? Please explain setting for that
Thanks for this wonderful content! Could you please advice why Ide does not allow me to Autowire Mock MVC and ObjectMapper in my ProductService tests? Autoriwing works fine for Product repository but not for the above (
Test cannot not run because of this I assume.
13:26 Is there any specific reason for choosing constructor injection instead of @Autowired in this case? Or both are same?
Brilliant!
Unfortunatly i have no experience with docker and i got some error, someone can help me with some advice(link tutorial ecc) .
thanks!
❤️
Hi! Great video, I just wanted to know if you could shed some light into this warning of vulnerability within the dependencies of springframework that are highlighted by the IDE saying: vulnerability info for maven:ch.qos.logback:logback-classic:1.4.11. Is it something we should be concerned about? Is it exploitable? Thank you.
Hey Great course! I saw the content and am mighty impressed. Just one request. Why don't you also make your course available on platforms like Udemy? That way i can pay 499, but i'll get a CERTIFICATE to show on linked in too. I know knowledge is the main reason, but i also want to be able to show what I know :)