package main

import (
    "fmt"
    "log"

    "github.com/jinzhu/gorm"
    _ "github.com/jinzhu/gorm/dialects/postgres"
)

type Product struct {
    gorm.Model
    Code  string
    Price uint
}

var db *gorm.DB

func init() {
    connection := fmt.Sprintf("host=db sslmode=disable user=dnz-dev password=dnz-dev")
    db, err := gorm.Open("postgres", connection)
    if err != nil {
        log.Fatalln(err)
    }
    defer db.Close()
}

func main() {
    // Migrate the schema
    db.AutoMigrate(&Product{})
}

services:
  db:
    build: ./dnz-db
    container_name: dnz-database
    ports:
      - "6000:5432"
    volumes:
      - ./dnz-db/data:/var/lib/postgresql/data
    environment:
      - POSTGRES_USER=dnz-dev
      - POSTGRES_PASSWORD=dnz-dev

  api:
    build: ./dnz-api
    container_name: dnz-api
    volumes:
      - ./dnz-api:/go/src/app
    ports:
      - "5000:3000"
    depends_on:
      - db