diff --git a/Dockerfile b/Dockerfile
index f39abbc..c097c13 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,15 +1,26 @@
-# BUILDER STAGE
-FROM alpine:3.20 AS builder
-RUN apk add --no-cache build-base
+# Base-Image
+FROM alpine:latest
+
+# Pakete installieren (build-base entspricht build-essential/gcc)
+RUN apk update && apk add --no-cache \
+    build-base \
+    curl \
+    vim \
+    net-tools \
+    bash
+
+# Arbeitsverzeichnis setzen
 WORKDIR /app
-COPY deployment.c .
+
+# alles kopieren
+COPY . .
+
+# Code kompilieren
 RUN gcc -o deployment deployment.c
 
-# RUNTIME STAGE
-FROM alpine:3.20
-WORKDIR /app
-COPY --from=builder /app/deployment .
+# Verzeichnis für Ausgabe anlegen
 RUN mkdir /output
 
-ENTRYPOINT ["/bin/sh", "-c"]
+# Ausgabe wird ins Container-Dateisystem geschrieben
+ENTRYPOINT ["/bin/bash", "-c"]
 CMD ["./deployment 10 > /output/output.txt && tail -f /output/output.txt"]
\ No newline at end of file