mohanmca / payment-takehome

How to execute locally (without containers)

1. Application was tested on Mac
2. Goto to the root of the directory, and invoke ./execute.sh

How to execute within Minikube

1. Application was tested on minikube v1.30.1 on Darwin 13.3.1 (arm64)
2. Ensure minikube is running on your machine
   1. minikube status
   2. minikube dashboard
3. ./run.sh
   1. Copying local impage into minikube takes at-least 3 minutes
   2. Copy the service url and paste it in the browser

CLI commands often used while development

mvn spring-boot:run
curl localhost:8080
curl http://localhost:8080/rover/create?direction=E&x=3&y=5
#!/bin/bash
docker build -t payment_interview . && docker run -i --rm payment_interview /app/build/payment_interview
docker build --build-arg JAR_FILE=target/payment-takehome-1.0-SNAPSHOT.jar -t jpm/roverApp .
docker build  -t jpm/rover .
minikube start 
minikube image rm docker.io/jpm/rover:latest
minikube image load jpm/rover
minikube image load docker.io/jpm/rover:latest
kubectl run rover --image=docker.io/jpm/rover:latest --port=8080
kubectl expose pod  rover --type=LoadBalancer --port=8080 

Docker on MAC

1. Base command that works - docker run --rm -d --name nginx -p 80:80 nginx
2. docker network inspect bridge -f '{{range .IPAM.Config}}{{.Gateway}}{{end}}'
3. How to find url of the service
   1. minikube service rover --url

Often used url

1. Create 1 Rower
   1. Create 1 Rower
   2. python -m http.server
2. Navigate first rovers
3. Create N Rowers
4. Navigate one of the rovers