Udagram Image Filtering Microservice

Udagram is a simple cloud application developed alongside the Udacity Cloud Engineering Nanodegree. It allows users to register and log into a web client, post photos to the feed, and process photos using an image filtering microservice.

Setup

1- Setup Docker Environment

You'll need to install docker https://docs.docker.com/install/. Open a new terminal within the project directory and run:

1. Build the images: docker-compose -f docker-compose-build.yaml build --parallel
2. Push the images: docker-compose -f docker-compose-build.yaml push
3. Run the container: docker-compose up
4. visit http://http://localhost:8100/home

Docker hub imgaes

1. frontend
2. feed-api
3. user-api
4. reverse-proxy

2- Setup EKS cluster

You'll need to install eksctl https://eksctl.io. Open a new terminal within the project directory and run:

1. Run cd course-03/exercises/udacity-c3-deployment/k8s/cluster/

2. Run eksctl create cluster -f cluster.yaml. Takes long time to create a new cluster, don't forget to delete it after finishing to avoid AWS costs by running eksctl delete cluster --name udagram-staging.

3. Run eksctl get cluster and make sure to find udagram-staging cluster.

4. Run cd ../scripts

5. Run chmod +x deploy-configs-secrets.sh if needed.

6. Run ./deploy-configs-secrets.sh

7. Run kubectl apply -f backend-feed-deployment.yaml, and make sure to give enough time for the pod to start and then run kubectl get pods and find backend-feed pods in the list in state RUNNING.

8. Run kubectl apply -f backend-feed-service.yaml

9. Run kubectl apply -f backend-user-deployment.yaml

10. Run kubectl apply -f backend-user-service.yaml

11. Run kubectl apply -f reverseproxy-deployment.yaml

12. Run kubectl apply -f reverseproxy-service.yaml

13. Run kubectl apply -f frontend-deployment.yaml

14. Run kubectl apply -f frontend-service.yaml

3- Run EKS cluster locally

1. Run kubectl port-forward svc/reverseproxy 8080:8080 and test that the localhost:8080/api/v0 passes the postman collections. rest api postman collection
2. Run kubectl port-forward svc/frontend 8100:8100 to service the frontend.
3. Visit localhost:8100 and make sure it works.

screenshots

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