Fix function generation

Author: Castro, Mario

packages/rocket-webhook-azure-infrastructure/src/functions/functions.ts

@@ -16,7 +16,8 @@ export class Functions {
     _utils: RocketUtils
   ): Promise<FunctionAppV4Definitions> {
     const functionAppName = getFunctionAppName(applicationSynthStack.resourceGroupName)
-    const functionsCode = params.map((param) => WebhookFunction.generateFunctionsCode(getRoute(param))).join('\n')
+    const registrations = params.map((param) => WebhookFunction.generateFunctionsCode(getRoute(param))).join('\n')
+    const functionsCode = WebhookFunction.sharedImports() + registrations
     return [{ functionAppName, functionsCode }]
   }
 

packages/rocket-webhook-azure-infrastructure/src/functions/webhook-function.ts

@@ -1,4 +1,10 @@
 export class WebhookFunction {
+  static sharedImports(): string {
+    return `const { app } = require('@azure/functions')
+const { boosterRocketDispatcher } = require('./dist/index')
+`
+  }
+
   static generateFunctionsCode(endpoint: string): string {
     const name = endpoint.replace(/\//g, '_')
     return `