adrianmuino/microservices-app

Sample microservices architecture using Docker and Kubernetes.

microservices-app

Sample microservices architecture using Docker and Kubernetes.

Setup environment

• Install Docker

• Install Kubernetes

• Install Kubernetes ingress-nginx

kubectl apply -f https://raw.githubusercontent.com/kubernetes/ingress-nginx/controller-v1.6.4/deploy/static/provider/cloud/deploy.yaml

• Install Skaffold

Customize hosts file

Customize your local hosts file to point homerun-app.dev to your localhost IP address.

Windows: c:\Windows\System32\Drivers\etc\hosts

macOS and Linux: /etc/hosts

Open your hosts file and add the following line at the bottom: 127.0.0.1 homerun-app.dev

Run in dev mode

scaffold dev

Troubleshooting

If app does not function properly when running skaffold then follow the steps below:

Prepare HomeRun service Docker image

cd HomeRun-Service
docker build -t homerun:v0.0.1 .

Deploy HomeRun service using K8s

cd config/k8s
kubectl apply -f homerun-mongo-depl.yaml
kubectl apply -f homerun-depl.yaml

Prepare Stats service Docker image

cd Stats-Service
docker build -t stats:v0.0.1 .

Deploy Stats service using K8s

cd config/k8s
kubectl apply -f stats-mongo-depl.yaml
kubectl apply -f stats-depl.yaml

Prepare Query service Docker image

cd Query-Service
docker build -t query:v0.0.1 .

Deploy Query service using K8s

cd config/k8s
kubectl apply -f query-mongo-depl.yaml
kubectl apply -f query-depl.yaml

Deploy RabbitMQ service using K8s

cd config/k8s
kubectl apply -f rabbitmq-statefulset.yaml

Prepare FrontEnd service Docker image

cd front-end
docker build -t front-end:v0.0.1 .

Deploy FrontEnd service using K8s

cd config/k8s
kubectl apply -f front-end-depl.yaml

Deploy Ingress-Nginx service using K8s

cd config/k8s
kubectl apply -f ingress-service.yaml

Verify K8s pods and services

kubectl get pods
kubectl get services
kubectl get deployments
kubectl get statefulsets