package config

import (
	"fmt"
	"os"
)

type Config struct {
	DatabaseURL string
	HTTPPort    string
}

func Load() (*Config, error) {
	url := os.Getenv("DATABASE_URL")
	if url == "" {
		return nil, fmt.Errorf("DATABASE_URL is required")
	}

	port := os.Getenv("HTTP_PORT")
	if port == "" {
		port = "8000"
	}

	return &Config{
		DatabaseURL: url,
		HTTPPort:    port,
	}, nil
}