refactor env

packages/billing/montonio/src/services/montonio-webhook-handler.service.ts

@@ -37,10 +37,11 @@ interface MontonioOrderToken {
   exp: number;
 }
 
-const { secretKey } = MontonioServerEnvSchema.parse({
-  apiUrl: process.env.MONTONIO_API_URL,
-  secretKey: process.env.MONTONIO_SECRET_KEY,
-});
+const env = () =>
+  MontonioServerEnvSchema.parse({
+    apiUrl: process.env.MONTONIO_API_URL,
+    secretKey: process.env.MONTONIO_SECRET_KEY,
+  });
 
 export class MontonioWebhookHandlerService
   implements BillingWebhookHandlerService
@@ -50,6 +51,7 @@ export class MontonioWebhookHandlerService
 
   async verifyWebhookSignature(request: Request) {
     const logger = await getLogger();
+    const { secretKey } = env();
 
     let token: string;
     try {