import path from "node:path";
import { fileURLToPath } from "node:url";
import dotenv from "dotenv";
import { z } from "zod";

const __dirname = path.dirname(fileURLToPath(import.meta.url));
dotenv.config({ path: path.resolve(__dirname, "../.env") });
dotenv.config();

const envSchema = z.object({
  PORT: z.coerce.number().default(3000),
  SUPABASE_URL: z.string().url().optional(),
  SUPABASE_SERVICE_ROLE_KEY: z.string().optional(),
  REVENUECAT_WEBHOOK_SECRET: z.string().optional(),
  ROOT_DOMAIN: z.string().default("menul.io"),
  PUBLIC_WEB_URL: z.string().default(process.env.PUBLIC_WEB_URL ?? "http://localhost:3000"),
  GEMINI_API_KEY: z.string().optional(),
  OPENAI_API_KEY: z.string().optional(),
});

export const env = envSchema.parse(process.env);