This is my first video that i have never skipped listening till the end. it really opened my eyes about how to configure my upcoming personal project. One missing bit in this Video is you could have implemented the authentication and authorization. so that it will be a full PROD ready application. any way will catch up from your upcoming videos. thanks for this wonderful vlog.
All was great up until 31:02. I needed to get postgresql set up in docker for the student/school to start up. Great introduction to microservices. You've got a sub. Much appreciated.
Can you tell me the process ? I'm stuck there as well can't figure it out tried various things. com.mysql.cj.jdbc.exceptions.CommunicationsException: Communications link failure (error)
Thanks for this video! the gateway applica.yaml part i modified, as of today (20th Jan 2024) when i built this project, instead of spring.cloud.gateway.routes i did spring.cloud.gateway.mvc.routes i dont the exact reason but i think the first one requires spring web flux (reactive) and later one is based on our synchronous spring web Feel free to correct me if im wrong.
Amazing video Sir. This is my first video that I am able to follow till the end and code along with you. This video answered all my questions on Spring Boot and Microservices. Now I understood how the microservices communication happens through API Gateway. Thank you so much for detailed explanation. As I am novice to Docker and Zipkin, couldn't complete this part.
I am glad to inform you that I have successfully created and executed the project. This video is very helpful to understand the concepts Sir. Thank you so much.
Can you show how to add authorization in the microservice? I know you have a lot of security videos, but I thought the last microservice authorization video would be very helpful and we will see the full microservice application :D
Hello guys, if someone has an ERROR when obtaining students by school ID, make sure when declaring the StudentClient variable in the SchoolService file, it has to be final.
Hey Bouali, Can you please create a detailed session on Micrometer and observability in spring boot 3 and how to connect our microservices to graphana to observer our microservices.
@@BoualiAli yes using elk we can centralize logs only but using graphana we can monitor all microservices so pls make a detailed session on new observability api in spring boot 3 lot's of developers are looking for this
Nice tutorial. I don't really understand the process of creating/setting up postgresql with docker. Is there a separate docker container for both the student and school service?
Thank you Ali for this video. It is interesting. With this solution, every time we need to add a new microservice we need to change/deploy the gateway. How can we add a new microservice without changing/deploying the gateway?
You don't need to re-deploy the gateway every time. Externalise the config to config server and the gateay will reload the config from there. That's why I added the config server patter
Hey! Great Sage, please, I found out that on the video you did not show few things. Hence applications fail for some of us without extensive knowledge. 1. On the Entities in both School & Student Micro-services. Your video didn't show that you added "GeneratedValue" on the Id 2. On the school service when you injected the student client "private final StudentClient client;", your video didn't show when you added the "final keyword" in order to enforce the injection. Thank you so much for wonderful lectures. I will be signing up for your courses because you are quite skilled in impacting knowledge.
I need to recheck the video. But I supposed that the viewer is familiar with Spring boot. If it is not the case, please watch the Spring boot for beginners video in my channel and you will have a better and clear understanding how the framework works and then this video will be like a piece of cake for you. Happy to have you here!
Cool, I really like the way you set it up. Recently I bought some old-school microservices course on udemy, but well.. Yeah, it's outdated and I didn't process with the course. 😅
Maasha Allah, this will be super super awesome, especially from your Ali 😁 I didn't finish watching it yet, and I'm very sure if I watched it I'll come to make another comment in Sha Allah ❤❤❤ Thanks once again Ali. JazaakAllahu khairan and also Eid Mabruk 🎉
Awesome video! Learning alot from you. But i have a question, how to implemente the security for the microservices arch? the authentication be in the gatheway or the gateway should request the auth from a service that can handle it?
How to implement a rollback in the microservice in the event that one of the services fails. What should be done about failed transactions that affect every microservice? Would you kindly provide advice or a video on how to handle rollbacks for each microservice's transaction?
Nice ❤. Just one thing you did not show that the 2 services of students and school are no longer available on their respective ports .or does they still exposed to public?? I mean how does the usage of gateway api hide those 2 services from being exposed to public . Please explain that point.
Excellent! But where should authentication and authorization be implemented with spring security? I have seen your videos, but I don't know how to implement them in that microservices architecture.
Salut Mr Ali et merci pour ces formations très importantes pour nous jeunes étudiants. Ceci dit, j'ai une question, est-ce que avec cette approche, nous pouvons toujours avoir dans le dossier config, un fichier application.(properties | yml) qui permet de centraliser toutes les propriétés communes à des microservices ?
Thank you so much I have implemented it all slightly differently as to work for my use case but overall the same and these have been great tutorials and great explanations I do have a question though we do this to enable load balancing but how would that work for your applications as the server port is into the config server so if u opened up another application it would still redirect to the first one?
Hi I have a question, I know that for sake of efficiency your are keeping the practices light. But should in the architecture given the Databases being two separate entities with different containers ? *IE every microservice to have its separeate independent posgres database ? Thank you
السلام عليكم اولا شكرا على الشرح الرائع ربنا يجعلها في ميزان حسناتك عندي سؤال بخصوص الحماية في الميكروسارفيس لقد رأيت الشرح الخاص ب jwt في قناتك اريد اضافة jwt في microService هل في كل ميكروسارفيس نضيف حماية ام في gatewaye فقط ؟ و شكرا
Amazing video, let me ask you something. How zipkin works? you just put dependencies into pom.xml and automatically tracing was sent to zipkin? I mean, you didn't need to put zipkin's url into application.yaml or something like that to connect the microservices to zipkin server.. Thanks a lot.
It works with the default configuration coming from the starter. You can of course override the default config. Please refer to the documentation for more info
Thank you for the knowledge and skills you're sharing on your channel. Your videos have been incredibly informative and inspiring, and I've learned so much from watching them. I am having trouble externalizing the configuration of my discovery service, and I've encountered the same error you had precisely at 1:00:51. I'm unsure how to resolve this issue, and I would appreciate any advice or guidance you can provide. Thanks again
Thank you for your video, but I have a question concerning Git when using microservices. What's the best practice: to put each microservice in a separate repository or all in one, especially if we are using different frameworks, such as Spring Boot and Node.js, and we have a frontend app? ps:its a group work
great job congrats for this amzing work ur doing great i hope u do async Communication instead of http or mybe Grpc and if possible could u cover more of spring cloud and agian amzing presentation and information
Very interesting video. However, I wonder if I just missed some steps about postsgresql. my student and school application won't start until I installed it and created the students and schools database manually and also set a password for the postgres default account. After both were running and tried to use postman to post the school entry, I got the following error, "ids for this class must be manually assigned before calling save():". I'm thinking that maybe I have to manually create the table first?
What you did is what needs to be done as a first step. I assumed that everyone is capable of setting up his own working environment and have things up and running before starting. I will consider your input for future video and at least mention what needs to be prepared (pre-requisites) before tackling the course
Hello Mr. Ali i did not watch the entire video yet but i just want to ask a question. In microservices architecture how we can implement api gateway to security?
i get the probelm how run your program firstly configure discovery service but not setup the config-server but your program run correctly but i get the error
Hello👋hope you are doing good, I am kindly requesting a tutorial on microservices that includes security. This includes securing api-gateway. secure service to service communication, access control, Creating custom filters: Use custom filters to add additional security measures to microservices. Filters used to perform tasks such as logging, auditing, and rate limiting. Spring Cloud Config: Use Spring Cloud Config to store the security configuration for each microservice in a centralized location to easily to manage and update the security configuration for all microservices. Spring Cloud Vault: Use Spring Cloud Vault to store sensitive security information, such as passwords and keys, securely. To ensures that sensitive information is not stored in plain text in configuration files.
@@BoualiAli I don't remeber the error I encountered or why did I got it. It's possible that I've made a mistake. Either way I learned a lot and I thank you.
How would we go about implementing authentication micro service? As in diagram wise so I would want every request to go though it but some could be authorised though JWT token
بارك الله فيك Excusez moi ,j'ai une question dans le cas d'une API Gateway, faut-il créer un filtre personnalisé pour appliquer autorisation sur les micro services ou existe-t-il une autre méthode à privilégier
Je suis actuellement en train de chercher des informations sur le fonctionnement de la sécurité RBAC avec une API Gateway et j'aimerais approfondir mes connaissances sur ce sujet. Plus précisément, j'aimerais comprendre comment une API Gateway peut recevoir un token, le filtrer pour récupérer les rôles et diriger les requêtes en conséquence. Malheureusement, je constate qu'il y a peu de ressources disponibles sur ce sujet, la plupart étant axées sur l'utilisation de Keycloak et d'Oauth2, ce qui complique ma compréhension. Auriez-vous des suggestions de lectures ou des informations à me fournir à ce sujet ? Je vous remercie par avance pour votre aide.
Assalaamu alaikum bro Ali. Thank you for all your video series which are only beneficial for us. I, as a self-learner, find your channel to be one the most useful ones to learn programming. However, I noticed something unusual about this microservices lesson. You are accessing api/v1/student/** endpoint both through its own port which is at 8090 and through gateway which is at 8222. I think all microservices, including student microservice, must be accessible only through gateway, when requested to other ports, 8090 or 8070 for instance, "path not found" response must be returned. And also, on Eureka server at localhost:8761, gateway did not appear as a running server like STUDENTS or SCHOOLS. Can you, please, make any suggestion to configure my microservice architechture so that it is only accessible though gateway? Thank you again.
@@BoualiAli several days passed and avoid using the config server to be able to continue with the project since everything worked well without it but I think the error was something about 2023-09-05T02:26:29.731-03:00 INFO 5932 --- [ main] com.netflix.discovery.DiscoveryClient : Getting all instance registry info from the eureka server 2023-09-05T02:26:29.957-03:00 INFO 5932 --- [ main] c.n.d.s.t.d.RedirectingEurekaHttpClient : Request execution error. endpoint=DefaultEndpoint{ serviceUrl='localhost:8761/eureka/}, exception=I/O error on GET request for "localhost:8761/eureka/apps/": Connect to localhost:8761 [localhost/127.0.0.1, localhost/0:0:0:0:0:0:0:1] failed: Connection refused: no further information
![Microservices using SpringBoot 3.0 | Full Example [NEW]](http://i.ytimg.com/vi/HFl2dzhVuUo/mqdefault.jpg)
![Microservices using SpringBoot 3.0 | Full Example [NEW]](/img/tr.png)
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Thank you kind sir for your time and efforts! The tutorial worked first try flawlessly with MySQL
This is my first video that i have never skipped listening till the end. it really opened my eyes about how to configure my upcoming personal project. One missing bit in this Video is you could have implemented the authentication and authorization. so that it will be a full PROD ready application. any way will catch up from your upcoming videos. thanks for this wonderful vlog.
Happy you liked it.
I will create a video for security
@@BoualiAli hope the soon
@@BoualiAli we will really appreciate a video on authorization and authentication on microservices
COUPON Code: *EARLYBIRD20* => Spring Data J PA course: aliboucoding.com/p/the-full-guide-to-master-spring-boot-data-jpa
It's insane how good you explained this difficult topic
Glad you think so!
All was great up until 31:02. I needed to get postgresql set up in docker for the student/school to start up. Great introduction to microservices. You've got a sub. Much appreciated.
Great to hear!
Can you tell me the process ? I'm stuck there as well can't figure it out tried various things.
com.mysql.cj.jdbc.exceptions.CommunicationsException: Communications link failure (error)
Great work Ali, this tutorial is a reference path of microservices using spring boot
Many many thanks for your demo project!! I could run your project on my machine perfectly. Very high quality!
Any time!
Amazing job as usual !! bravo Ali Hopefully there is a second part with Async Communication or monitoring prometheus grafana etc...
Good idea, will schedule it
@@BoualiAli Thank you kind sir, plus Keycloak in microservices, right? :)
I have followed this tutorial successfully. It's a such helpful resource. Keep making more and more.
Thank you, I will
I just went on UA-cam to start learning a Spring Boot microservice tutorial, and boom. There are no coincidences. :D
Happy you like my content.
Nice to have you herer
like before watching .. thi9a fel mantouj ya3tek saha bro
I really appreciate that bro
Thanks for this video!
the gateway applica.yaml part i modified, as of today (20th Jan 2024) when i built this project,
instead of
spring.cloud.gateway.routes i did spring.cloud.gateway.mvc.routes
i dont the exact reason but i think the first one requires spring web flux (reactive) and later one is based on our synchronous spring web
Feel free to correct me if im wrong.
Thank you! Had to change to this for the gateway to work.
What an Amazing Course this was! Had few errors along the way but managed to fixed them. Your teaching style is incredible. Thanks a lot
Great to hear!
Felicitation pour ce bon travail et Merci beaucoup vraiment Java 17 et Spring Boot 3❤
Avec plaisir :D
Amazing video Sir. This is my first video that I am able to follow till the end and code along with you. This video answered all my questions on Spring Boot and Microservices. Now I understood how the microservices communication happens through API Gateway. Thank you so much for detailed explanation. As I am novice to Docker and Zipkin, couldn't complete this part.
I am glad to inform you that I have successfully created and executed the project. This video is very helpful to understand the concepts Sir. Thank you so much.
Glad you liked it!
Can you show how to add authorization in the microservice? I know you have a lot of security videos, but I thought the last microservice authorization video would be very helpful and we will see the full microservice application :D
I'm working on covering a lot of topics in micro services.
Stay tuned!
Hello guys, if someone has an ERROR when obtaining students by school ID, make sure when declaring the StudentClient variable in the SchoolService file, it has to be final.
Thus great lessons...You're helping many across the world....Ali, how do to host spring boot MicroServices on a Live-Server-Hosting
Great suggestion!
I will add this to my schedule
@@BoualiAli thank you Ali...We're very grateful
Thank you very much for wonderful Spring Boot Microservices Tutorial. Please do video for all Microservices restapi security
Really happy you liked it
Sure will do it soon
I don't have much words to say. But Simply Many Thanks for this great tutorial.
Happy you liked it
Thank you for this wonderful video, very precise, understandable and straight to the point
hey, bro.. the stuff about config server worked for you?
Thank you so much, Man!! You deserve lots of appreciation.
Glad I could help!
Excellent video, well explained.
Glad it was helpful!
The best guide, which I have ever seen, thx you a lot, really good job!
Glad you liked it!
Hey Bouali,
Can you please create a detailed session on Micrometer and observability in spring boot 3 and how to connect our microservices to graphana to observer our microservices.
Great suggestion.
I will create a video for distributed monitoring using the ELK stack.
Let me know if this is what you’re looking for
@@BoualiAli yes using elk we can centralize logs only but using graphana we can monitor all microservices so pls make a detailed session on new observability api in spring boot 3 lot's of developers are looking for this
thank you , you make the best videos on youtube
Wow, thank you!
Nice tutorial. I don't really understand the process of creating/setting up postgresql with docker. Is there a separate docker container for both the student and school service?
Thank you Ali for this video. It is interesting.
With this solution, every time we need to add a new microservice we need to change/deploy the gateway.
How can we add a new microservice without changing/deploying the gateway?
You don't need to re-deploy the gateway every time.
Externalise the config to config server and the gateay will reload the config from there.
That's why I added the config server patter
Hey! Great Sage, please, I found out that on the video you did not show few things. Hence applications fail for some of us without extensive knowledge.
1. On the Entities in both School & Student Micro-services. Your video didn't show that you added "GeneratedValue" on the Id
2. On the school service when you injected the student client "private final StudentClient client;", your video didn't show when you added the "final keyword" in order to enforce the injection.
Thank you so much for wonderful lectures. I will be signing up for your courses because you are quite skilled in impacting knowledge.
I need to recheck the video. But I supposed that the viewer is familiar with Spring boot.
If it is not the case, please watch the Spring boot for beginners video in my channel and you will have a better and clear understanding how the framework works and then this video will be like a piece of cake for you.
Happy to have you here!
@@BoualiAli are the courses on your website on time-bound access or lifetime access?
Regards.
@@IamKanuKingsley yes lifetime access
Amazing job. It's very easy to understand and implement. I hope you create a microservice with security course including either the JWT or OAuth 2
Happy you liked it
I will provide one about security too
@@BoualiAli Awesome. I Can't wait
So simple and helpfull, thank you Ali
Cool, I really like the way you set it up. Recently I bought some old-school microservices course on udemy, but well.. Yeah, it's outdated and I didn't process with the course. 😅
Glad it was helpful!
Maasha Allah, this will be super super awesome, especially from your Ali 😁
I didn't finish watching it yet, and I'm very sure if I watched it I'll come to make another comment in Sha Allah ❤❤❤
Thanks once again Ali. JazaakAllahu khairan and also Eid Mabruk 🎉
JZK brother.
I'm really happy that you like my content.
Aid Mabruk
What are the advantages and disadvantages of using bootstrap yml to set up Spring Cloud? Why don't you use bootstrap yml approach?
bootstrap.yml is deprecated
Great work Ali! Nowadays, what do you think is best for service discovery? Spring Cloud Netflix Eureka or Kubernetes? Thanks for all!
Depends on your infrastructure and your technical choices
Your video was wonderful sir,
but i have a question: how can you use spring security and jwt in this project with login register sir
Can we have a similar tutorial implemented with kafka thanks......great job
Already done
Check the videos
Awesome video!
Learning alot from you.
But i have a question, how to implemente the security for the microservices arch?
the authentication be in the gatheway or the gateway should request the auth from a service that can handle it?
I will make a video about that
Excellent course thanks!
Happy you liked it!
Awesome tutorial, thanks for your time and dedication
Glad you like it!
Good job about video but can you make further one video about using message queue as kafka or rabbitmq with microservice. Thank you
Yes, soon
How to implement a rollback in the microservice in the event that one of the services fails. What should be done about failed transactions that affect every microservice? Would you kindly provide advice or a video on how to handle rollbacks for each microservice's transaction?
Use SAGA pattern
Thanks for this amazing course
Happy you liked it
Nice ❤. Just one thing you did not show that the 2 services of students and school are no longer available on their respective ports .or does they still exposed to public??
I mean how does the usage of gateway api hide those 2 services from being exposed to public . Please explain that point.
API GW is the entry point.
Hiding the services should be done when deploying and configuring your network (VPC / Cloud / Container, ...)
Thank so much! It's amazing!
I'm glad you like it
Amazing tutorial, brother.
Glad you liked it
It was incredible, thank you so much!!
Glad you liked it!
Thanks Ali, nice job . Can you make version of the course with replacing of Spring config server with Kubernetes config maps and secrets instead ?
Sure, will do
Excellent! But where should authentication and authorization be implemented with spring security?
I have seen your videos, but I don't know how to implement them in that microservices architecture.
API GW
thank you for the tutorial!!
Salut Mr Ali et merci pour ces formations très importantes pour nous jeunes étudiants. Ceci dit, j'ai une question, est-ce que avec cette approche, nous pouvons toujours avoir dans le dossier config, un fichier application.(properties | yml) qui permet de centraliser toutes les propriétés communes à des microservices ?
Oui tout a fait
You're awesome! I sincerely thank you for making such great contents.
Glad you like them!
Thank you so much I have implemented it all slightly differently as to work for my use case but overall the same and these have been great tutorials and great explanations I do have a question though we do this to enable load balancing but how would that work for your applications as the server port is into the config server so if u opened up another application it would still redirect to the first one?
An orchestrator like Kubernetes should take care of this
Thank you brother 😀and please keep uploading videos like this, what about the front end?
Thank you brother.
I'm creating the plan for an Angular course soon
@@BoualiAli Angular course for me is very important at this moment. Please Ali
@@tomaszgrabowski8312 ASAP
well explained thank you
Happy you liked it!
Thank you for sharing 😀
My pleasure 😊
Nice, can you add load balancer, messaging like kafka and also caching with redis
Nice and relevant suggestions.
I will try to cover that asap
Subscribe to my website and you will receive many updates.
aliboucoding.com/courses
Hi I have a question, I know that for sake of efficiency your are keeping the practices light. But should in the architecture given the Databases being two separate entities with different containers ? *IE every microservice to have its separeate independent posgres database ? Thank you
Yes totally true
great work! thank you!
Glad you liked it!
I thought with the help of Eureka I wouldn't have to remember which port the microservices are on, I didn't understand why you need it.
Thanks
I really appreciate that 🥰
السلام عليكم
اولا شكرا على الشرح الرائع ربنا يجعلها في ميزان حسناتك
عندي سؤال بخصوص الحماية في الميكروسارفيس
لقد رأيت الشرح الخاص ب jwt في قناتك
اريد اضافة jwt في microService
هل في كل ميكروسارفيس نضيف حماية
ام في gatewaye فقط ؟
و شكرا
you can only add it to the gateway. But it is also recommended that each microservice needs to check and validate the token
thanks a lot for this tutorial !
Happy you liked it!
Amazing video, let me ask you something. How zipkin works? you just put dependencies into pom.xml and automatically tracing was sent to zipkin? I mean, you didn't need to put zipkin's url into application.yaml or something like that to connect the microservices to zipkin server.. Thanks a lot.
It works with the default configuration coming from the starter. You can of course override the default config. Please refer to the documentation for more info
Can there be a discount for the country of Argentina about your courses? . Because in our country is undervalue our money.
please contact me via e-mail: contact@aliboucoding.com
thank you for the amazing content!
Happy you liked it
Isn’t it better to communicate between microservices via Eureka hostnames instead of making requests from internal network to the API gateway?
Valid point
thanks for the video, I wish you could answer me this question, is it not necessary to register the gateway and config server in eureka?
Not really necessary
Thank you!!
my pleasure
Thank you so much
You're most welcome
Thank you @Bouali. But i couldn't add the OpenFeign client to my project. Maven doesn't seem to import the dependency. What do i do?
I will check the latest versions
Great content as always ❤... thank you
Happy you liked it
Thank you for the knowledge and skills you're sharing on your channel. Your videos have been incredibly informative and inspiring, and I've learned so much from watching them.
I am having trouble externalizing the configuration of my discovery service, and I've encountered the same error you had precisely at 1:00:51. I'm unsure how to resolve this issue, and I would appreciate any advice or guidance you can provide.
Thanks again
Really happy you liked it
Can you give more details about the issue?
tengo el mismo problema ahora nada funciona
Thank you for your video, but I have a question concerning Git when using microservices. What's the best practice: to put each microservice in a separate repository or all in one, especially if we are using different frameworks, such as Spring Boot and Node.js, and we have a frontend app? ps:its a group work
I prefer working with mono repo since I want to have all the code in one place.
Many companies are migrating to monorepo now
monorepo.tools/
great job congrats for this amzing work ur doing great i hope u do async Communication instead of http or mybe Grpc and if possible could u cover more of spring cloud and agian amzing presentation and information
Thank you for the feedback. I will do an asynch communication video ASAP
Very interesting video. However, I wonder if I just missed some steps about postsgresql. my student and school application won't start until I installed it and created the students and schools database manually and also set a password for the postgres default account. After both were running and tried to use postman to post the school entry, I got the following error, "ids for this class must be manually assigned before calling save():". I'm thinking that maybe I have to manually create the table first?
What you did is what needs to be done as a first step.
I assumed that everyone is capable of setting up his own working environment and have things up and running before starting.
I will consider your input for future video and at least mention what needs to be prepared (pre-requisites) before tackling the course
Hello Mr. Ali i did not watch the entire video yet but i just want to ask a question. In microservices architecture how we can implement api gateway to security?
Just apply the jwt security video to you api gateway
mans looking directly in my soul
Happy to help.
thank you
My pleasure
i get the probelm how run your program firstly configure discovery service but not setup the config-server but your program run correctly but i get the error
thanks for this awesome video, its a lil late but Eid mubarak, can you please tell me what tool have you used to design the architecture?
Eid mubarak.
Draw.io
Thanks
Welcome
Can you please push the latest changes to the git repo that you put in the description
Sure,
I will release a new microservices video soon
@@BoualiAli Thank you, I'll turn on the notifications bell for that
@@BoualiAli If you could use rabitmq or something similar and explain the pros and cons of using it
great job as usual , shine brother
thank you so much brother
Hello👋hope you are doing good, I am kindly requesting a tutorial on microservices that includes security.
This includes securing api-gateway. secure service to service communication, access control, Creating custom filters: Use custom filters to add additional security measures to microservices. Filters used to perform tasks such as logging, auditing, and rate limiting.
Spring Cloud Config: Use Spring Cloud Config to store the security configuration for each microservice in a centralized location to easily to manage and update the security configuration for all microservices.
Spring Cloud Vault: Use Spring Cloud Vault to store sensitive security information, such as passwords and keys, securely. To ensures that sensitive information is not stored in plain text in configuration files.
Great suggestion
Thank you
The configs for gateway didn't work for me.
what is the problem
@@BoualiAli I don't remeber the error I encountered or why did I got it. It's possible that I've made a mistake. Either way I learned a lot and I thank you.
How would we go about implementing authentication micro service? As in diagram wise so I would want every request to go though it but some could be authorised though JWT token
Implement it on the gateway
awesome
Happy you liked it!
بارك الله فيك
Excusez moi ,j'ai une question dans le cas d'une API Gateway, faut-il créer un filtre personnalisé pour appliquer autorisation sur les micro services ou existe-t-il une autre méthode à privilégier
Tu parle de la sécurité?
Je suis actuellement en train de chercher des informations sur le fonctionnement de la sécurité RBAC avec une API Gateway et j'aimerais approfondir mes connaissances sur ce sujet. Plus précisément, j'aimerais comprendre comment une API Gateway peut recevoir un token, le filtrer pour récupérer les rôles et diriger les requêtes en conséquence. Malheureusement, je constate qu'il y a peu de ressources disponibles sur ce sujet, la plupart étant axées sur l'utilisation de Keycloak et d'Oauth2, ce qui complique ma compréhension. Auriez-vous des suggestions de lectures ou des informations à me fournir à ce sujet ? Je vous remercie par avance pour votre aide.
Thnks for this
Welcome 😊
Assalaamu alaikum bro Ali. Thank you for all your video series which are only beneficial for us. I, as a self-learner, find your channel to be one the most useful ones to learn programming.
However, I noticed something unusual about this microservices lesson. You are accessing api/v1/student/** endpoint both through its own port which is at 8090 and through gateway which is at 8222. I think all microservices, including student microservice, must be accessible only through gateway, when requested to other ports, 8090 or 8070 for instance, "path not found" response must be returned. And also, on Eureka server at localhost:8761, gateway did not appear as a running server like STUDENTS or SCHOOLS.
Can you, please, make any suggestion to configure my microservice architechture so that it is only accessible though gateway? Thank you again.
All the microservices are configure to call the API Gateway url not the service it self.
CHeck the code (config-server)
With circuit breaker, please
coming soon
There was no way to operate the externalization in config-server
What is the problem?
@@BoualiAli
several days passed and avoid using the config server to be able to continue with the project since everything worked well without it but I think the error was something about
2023-09-05T02:26:29.731-03:00 INFO 5932 --- [ main] com.netflix.discovery.DiscoveryClient : Getting all instance registry info from the eureka server
2023-09-05T02:26:29.957-03:00 INFO 5932 --- [ main] c.n.d.s.t.d.RedirectingEurekaHttpClient : Request execution error. endpoint=DefaultEndpoint{ serviceUrl='localhost:8761/eureka/}, exception=I/O error on GET request for "localhost:8761/eureka/apps/": Connect to localhost:8761 [localhost/127.0.0.1, localhost/0:0:0:0:0:0:0:1] failed: Connection refused: no further information
why u use .yml instead of .properties ?
Easy to read
Amazing video.
Thank you
Pls sir, Could u use the IDE light mode? It would be clearer to read and look at! In this way
yml programming....
?
why not use http interface?
I will use in a coming video
❤👍