| title | datePublished | cuid | slug | cover | tags |
|---|---|---|---|---|---|
Deploy React app to kubernetes on AWS EC2 |
Tue May 02 2023 22:25:04 GMT+0000 (Coordinated Universal Time) |
clh6u7zmv000709l3hkg39k70 |
deploy-react-app-to-kubernetes-on-aws-ec2 |
docker, aws, kubernetes, developer, devops |
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First we need to setup and configure minikube on AWS EC2 instance.
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Checkout this for setup minikube on AWS EC2 instance: https://blog.kubekode.org/setup-minikube-on-aws-ec2-instance
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We already have a docker image for React todo list application on docker hub: https://hub.docker.com/repository/docker/kubekode/react-todo-list-app/general
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Deploy a pod with the react todolist app image
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kubectl run todolistapp --image=kubekode/react-todo-list-app
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Deploy a NodePort service for this pod.
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kubectl expose pod todolistapp --type=NodePort --port=80 --name=todolistapp-service
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Check service is working or not
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minikube service todolistapp-service --url
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Request the URL using curl to check it's working or not.
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curl <URL>
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Now We want to access our application from outside.
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Make sure you've enabled port 3000 for ingress traffic in AWS Instance security group.
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Now Just use kubectl port-forward to forward the traffic from 3000 port to 80 port on our pod.
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kubectl port-forward svc/todolistapp-service 3000:80 --address 0.0.0.0 &
Now just paste your instance public IP in your browser and boom your application is deployed.