diff --git a/Dockerfile b/Dockerfile
index a99624c..d962f94 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,31 +1,22 @@
-# ── Stage 1: Build ───────────────────────────────────────────────────────────
-FROM gcc:14-bookworm AS builder
+# Base-Image
+FROM ubuntu:latest
 
-WORKDIR /build
-COPY deployment.c .
+# Pakete installieren
+RUN apt-get update
+RUN apt-get install -y build-essential gcc curl vim net-tools
 
-RUN gcc -O2 -static -o deployment deployment.c
-
-# ── Stage 2: Runtime ─────────────────────────────────────────────────────────
-FROM alpine:3.21
-
-# Alle Pakete auf neuesten Stand bringen → patcht libcrypto3/libssl3 auf 3.3.7-r0
-RUN apk update && apk upgrade --no-cache
-
-# Nicht-root-User anlegen
-RUN addgroup -S appgroup && adduser -S appuser -G appgroup
-
-# Output-Verzeichnis mit korrekten Rechten anlegen
-RUN mkdir /output && chown appuser:appgroup /output
-
-COPY --from=builder /build/deployment /app/deployment
-
-VOLUME ["/output"]
-USER appuser
+# Arbeitsverzeichnis setzen
 WORKDIR /app
 
-HEALTHCHECK --interval=30s --timeout=4s --start-period=10s --retries=3 \
-    CMD test -f /output/output.txt && test -s /output/output.txt || exit 1
+# alles kopieren
+COPY . .
 
-ENTRYPOINT ["/bin/sh", "-c"]
-CMD ["./deployment 10 > /output/output.txt && tail -f /output/output.txt"]
\ No newline at end of file
+# Code kompilieren
+RUN gcc -o deployment deployment.c
+
+# Verzeichnis für Ausgabe anlegen
+RUN mkdir /output
+
+# Ausgabe wird ins Container-Dateisystem geschrieben
+ENTRYPOINT ["/bin/bash", "-c"]
+CMD ["./deployment 10 > /output/output.txt && tail -f /output/output.txt"]