import { z } from 'zod';

const production = process.env.NODE_ENV === 'production';

const AppConfigSchema = z.object({
  name: z
    .string({
      description: `This is the name of your SaaS. Ex. "Makerkit"`,
    })
    .min(1),
  title: z
    .string({
      description: `This is the default title tag of your SaaS.`,
    })
    .min(1),
  description: z.string({
    description: `This is the default description of your SaaS.`,
  }),
  url: z.string().url({
    message: `Please provide a valid URL. Example: 'https://example.com'`,
  }),
  locale: z
    .string({
      description: `This is the default locale of your SaaS.`,
    })
    .default('en'),
  theme: z.enum(['light', 'dark', 'system']),
  production: z.boolean(),
  themeColor: z.string(),
  themeColorDark: z.string(),
});

const appConfig = AppConfigSchema.parse({
  name: process.env.NEXT_PUBLIC_PRODUCT_NAME,
  title: process.env.NEXT_PUBLIC_SITE_TITLE,
  description: process.env.NEXT_PUBLIC_SITE_DESCRIPTION,
  url: process.env.NEXT_PUBLIC_SITE_URL,
  locale: process.env.NEXT_PUBLIC_DEFAULT_LOCALE,
  theme: process.env.NEXT_PUBLIC_DEFAULT_THEME_MODE,
  themeColor: process.env.NEXT_PUBLIC_THEME_COLOR,
  themeColorDark: process.env.NEXT_PUBLIC_THEME_COLOR_DARK,
  production,
});

export default appConfig;