Goal of this project is shortening an URL using Go language and its Fiber backend framework:

1. Clone the repository with git clone github.com/kelma01/url_shortener
2. Make sure that your PC has Go. Type go version in terminal to check, if it is not installed, (in Linux) you can type sudo snap install go on terminal to install.
3. Get the libraries that project needs
4. Install PostgreSQL to manage DB relations with sudo apt install postgresql and create your user in there with the name of database you will use. Start service with sudo systemctl start postgresql With psql -u <username> -d url_shortener, enter the PostgreSQL terminal and \c url_shortener to use the db. Do not forget to change DB configuration files in code.
5. Install Redis with sudo apt install redis-tools and sudo apt install redis-server. Then start with sudo systemctl start redis-server. After that with redis-cli, the redis terminal can be used.
6. With go run cmd/server/main.go you can run the project in your localhost. Host is served on localhost:8080.

#GET REQUEST
curl -X GET http://localhost:8080

#POST REQUEST: 
curl --header "Content-Type: application/json" --request POST --data '{"original_url": "https://www.google.com"}' http://localhost:8080

#DELETE REQUEST:
curl -X DELETE http://localhost:8080/shorturl

sudo docker-compose down
sudo docker rm -f $(sudo docker ps -aq) 
sudo docker volume prune -f             
sudo docker network prune -f            
sudo docker-compose up --build

systemctl stop postgresql
systemctl stop redis
minikube start --driver=docker
eval $(minikube -p minikube docker-env)
docker build -t urltest:latest .
kubectl apply -f /k8s
minikube service url-shortener-app