init

packages/next-utils/src/env.ts

@@ -0,0 +1,35 @@
+import { z } from 'zod';
+
+export const mintelEnvSchema = {
+  NODE_ENV: z.enum(['development', 'production', 'test']).default('development'),
+  NEXT_PUBLIC_BASE_URL: z.string().url(),
+  NEXT_PUBLIC_UMAMI_WEBSITE_ID: z.string().optional(),
+  NEXT_PUBLIC_UMAMI_SCRIPT_URL: z.string().url().default('https://analytics.infra.mintel.me/script.js'),
+  SENTRY_DSN: z.string().optional(),
+  LOG_LEVEL: z.enum(['debug', 'info', 'warn', 'error']).default('info'),
+  MAIL_HOST: z.string().optional(),
+  MAIL_PORT: z.coerce.number().default(587),
+  MAIL_USERNAME: z.string().optional(),
+  MAIL_PASSWORD: z.string().optional(),
+  MAIL_FROM: z.string().optional(),
+  MAIL_RECIPIENTS: z.preprocess(
+    (val) => (typeof val === 'string' ? val.split(',').filter(Boolean) : val),
+    z.array(z.string()).default([])
+  ),
+};
+
+export function validateMintelEnv(schemaExtension = {}) {
+  const fullSchema = z.object({
+    ...mintelEnvSchema,
+    ...schemaExtension,
+  });
+
+  const result = fullSchema.safeParse(process.env);
+
+  if (!result.success) {
+    console.error('❌ Invalid environment variables:', result.error.flatten().fieldErrors);
+    throw new Error('Invalid environment variables');
+  }
+
+  return result.data;
+}