diff --git a/Dockerfile b/Dockerfile
index 6fa2e7a..55dd1a3 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,6 @@
 # 1. Nutze Node.js als Basisimage       #TODO: node:20 !!!
-FROM node:18-alpine
+#FROM node:18-alpine
+FROM node:20.18.1
 
 # 2. Setze das Arbeitsverzeichnis
 WORKDIR /app
@@ -9,13 +10,26 @@ COPY package*.json ./
 
 # 4. Installiere Abhängigkeiten
 RUN npm install
-RUN npm i --save-dev @types/nodemailer
+#RUN npm i --save-dev @types/nodemailer
+#RUN npm i -g npx
+
+RUN npx tsc
+
+#RUN apt install cargo
+RUN apt update && apt install -y cargo && rm -rf /var/lib/apt/lists/*
+
+#RUN cargo install iching
+FROM rust:1.74.0
+RUN cargo install iching
 
 # 5. Kopiere den Rest des Codes
 COPY . .
 
 # 6. Kompiliere TypeScript (optional, falls ts-node nicht genutzt wird)
-RUN npx tsc
+#FROM node:20.18.1
+#RUN npx tsc
+#RUN ["npx","tsc"]
 
 # 7. Starte das TypeScript-Skript mit ts-node
-CMD ["npx", "ts-node", "mailsender.ts"]
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+#CMD ["npx", "ts-node", "mailsender.ts"]
+CMD ["npx", "ts-node", "broker.ts"]
\ No newline at end of file
diff --git a/broker.ts b/broker.ts
index d82604a..547ec2a 100644
--- a/broker.ts
+++ b/broker.ts
@@ -1,7 +1,7 @@
-
-
 import { exec } from 'child_process';
 
+const nodemailer = require('nodemailer');
+
 exec('iching divine', (error, stdout, stderr) => {
 
     console.log(`Beginn`);
@@ -17,6 +17,33 @@ exec('iching divine', (error, stdout, stderr) => {
         return;
     }
 
-    console.log(`Ergebnis:\n${stdout}`);
+    //console.log(`Ergebnis:\n${stdout}`);
 
+    sendEmail(stdout);      //TODO: param
 });
+
+// Erstelle den Transporter
+const transporter = nodemailer.createTransport({
+    //host: "localhost",  // MailHog läuft standardmäßig auf localhost
+    host: "mailhog.mailhog.svc.cluster.local", // MailHog ClusterIP
+    port: 1025,         // Standard-MailHog SMTP-Port
+    secure: false       // MailHog benötigt keine Verschlüsselung
+  });
+  
+  // E-Mail senden
+  async function sendEmail(content: string) {  //TODO: param
+    try {
+      const info = await transporter.sendMail({
+        from: '"Test Sender" <test@example.com>',
+        to: "Christopher.Hase@telekom.com;test@mailhog.local",
+        subject: "Hallo von MailHog",
+        text: content,
+        html: "<p> ${content} </p>"
+      });
+  
+      console.log("E-Mail gesendet: ", info.messageId);
+    } catch (error) {
+      console.error("Fehler beim Senden der E-Mail:", error);
+    }
+  }
+  
\ No newline at end of file