.drone.yml aktualisiert

Dockerfile

@@ -1,27 +1,22 @@
-FROM alpine:3.21 AS build
+# Base-Image
+FROM ubuntu:latest
 
-RUN apk add --no-cache gcc musl-dev
+# Pakete installieren
+RUN apt-get update
+RUN apt-get install -y build-essential gcc curl vim net-tools
 
+# Arbeitsverzeichnis setzen
 WORKDIR /app
+
+# alles kopieren
 COPY . .
+
+# Code kompilieren
 RUN gcc -o deployment deployment.c
 
-FROM alpine:3.21
+# Verzeichnis für Ausgabe anlegen
+RUN mkdir /output
 
-RUN adduser -D -u 1000 appuser
-
-WORKDIR /app
-
-RUN mkdir /output && chown appuser:appuser /output
-
-COPY --from=build /app/deployment .
-RUN chown appuser:appuser ./deployment
-
-VOLUME ["/output"]
-
-USER appuser
-
-HEALTHCHECK --interval=30s --timeout=5s --start-period=10s --retries=3 \
-  CMD test -f /output/output.txt || exit 1
-
-CMD ["sh", "-c", "./deployment 10 > /output/output.txt"]
+# Ausgabe wird ins Container-Dateisystem geschrieben
+ENTRYPOINT ["/bin/bash", "-c"]
+CMD ["./deployment 10 > /output/output.txt && tail -f /output/output.txt"]