Add info to deploy README
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README.md
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README.md
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# kubernetes-samples
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Kubernetes use case samples
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Kubernetes use case samples
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All the samples are done using [minikube](https://minikube.sigs.k8s.io/docs/start/?arch=%2Flinux%2Fx86-64%2Fstable%2Fbinary+download)
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## Install minikube
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```bash
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curl -LO https://storage.googleapis.com/minikube/releases/latest/minikube-latest.x86_64.rpm
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sudo rpm -Uvh minikube-latest.x86_64.rpm
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```
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## Install kubernetes client tools
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```bash
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sudo dnf install kubernetes-client
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```
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### In Fedora is needed the dockerx plugin
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```bash
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sudo dnf install docker-buildx-plugin
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```
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deploy_sample/README.md
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# Deploy Sample
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## Set up
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```bash
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minikube start
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```
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## Build and publish image
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```bash
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cd app
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./create_image.sh
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docker image ls
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cd ..
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```
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## Deploy
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```bash
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cd yaml
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kubectl apply -f 01-my-app-deployment.yaml
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kubectl get all # This should show the 3 pods with status Running
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```
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## Start service and connect
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```bash
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kubectl apply -f 02-my-app-service-node-port.yaml
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kubectl get all # There should be a service called my-app-service as LoadBalancer
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minikube service my-app-service # This should open a browser window with Hello World message
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# If end the url with /ip the message should show the ip of the server that answered the petition
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```
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## Stop everything
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```bash
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kubectl delete service my-app-service
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kubectl delete deploy my-app-deployment
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minikube stop
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```
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