This is a simple project, in which I used akka HTTP for creating a REST API with Mongodb as database for storing and retrieving data. In this Project I used the following technologies:
- MongoDB Scala Driver
- Circe
- Akka HTTP
- JDK 8 (http://www.oracle.com/technetwork/java/javase/downloads/index.html);
- Sbt (http://www.scala-sbt.org/release/docs/Getting-Started/Setup.html);
- Docker (For Lunix: https://docs.docker.com/install/linux/docker-ce/ubuntu/)
Before starting this project you should have Mongodb installed locally or you can start a mongodb container in your local machine.
In my case I user docker instance for Mongodb, to start that it is very simple just run this command:
docker run --name mongodb -p 27017:27017 -d mongo
After that to start the whole project just run :
sbt run
To package application as docker image, use sbt docker:publishLocal. It will generate and push application image into your local docker store. For more information about publishing to external store, please, read plugin documentation.
After publishing the image locally, the easiest way to start the application is to run docker-compose:
docker-compose up
Now you have the application running in docker , for testing some functionalities just run theses commands :
curl --header "Content-Type: application/json" --request POST --data ' {"id": "58dd0a68218de27733475fa4","login": "user1", "email": "email@email.com","password": "secret"}' http://localhost:9000/api/users/create
curl -i -H "Accept: application/json" "http://localhost:9000/api/users"