This sample repo contains the source code for a bunch of dummy apps communicating with each other. The repo also contains the source code for the kubernetes objects required to deploy these apps/services on a kubernetes cluster.
Make sure minikube is installed and up and running before executing the below commands using
minikube status
minikube start(run only if minikube is not up and running)
Create deployments:
kubectl apply -f users-deployment.yaml -f tasks-deployment.yaml -f auth-deployment.yaml -f frontend-deployment.yaml
Create services:
kubectl apply -f users-service.yaml -f tasks-service.yaml -f auth-service.yaml -f frontend-service.yaml
Check all pods and running and healthy using
kubectl get pods
Run front-end service
minikube service frontend-service
Below images are already pushed and publicly available on DockerHub
- mohammedsunasra13/k8-3tier-demo-auth-app:v1 - Contains source code for the auth app located in the auth-api folder
- mohammedsunasra13/k8-3tier-demo-users-app:v1 - Contains source code for the users app located in the users-api folder
- mohammedsunasra13/k8-3tier-demo-tasks-app:v2 - Contains source code for the tasks app located in the tasks-api folder
- The Users API/Service will be accessible from outside the cluster
- The Auth API/Service will not be accessible from outside the cluster as it's an internal only service only used by the applications for authentication
- The tasks API/Services will be accessible from outside the cluster