Dockerize Codeigniter App With docker-compose

Test Running Application

## runing with docker compose
docker-compose -f docker-compose.yml up --build
# or run in background process 
docker-compose -f docker-compose.yml up --build -d

app running in port 8181 ---> cek in browser

phpmyadmin running in port 8282 ---> cek in browser

login with username `ci` and password `ci`