forked from freudenreichan/EinfuehrungInDocker_Pipeline2
Compare commits
1 Commits
| Author | SHA1 | Date | |
|---|---|---|---|
| 1a0fcbbd12 |
43
Dockerfile
43
Dockerfile
@ -1,35 +1,22 @@
|
|||||||
#schlankes Base-Images
|
# Base-Image
|
||||||
FROM alpine:3.19 AS builder
|
FROM ubuntu:latest
|
||||||
|
|
||||||
# Nur das nötigste
|
# Pakete installieren
|
||||||
RUN apk add --no-cache gcc musl-dev
|
RUN apt-get update
|
||||||
|
RUN apt-get install -y build-essential gcc curl vim net-tools
|
||||||
WORKDIR /app
|
|
||||||
COPY deployment.c .
|
|
||||||
|
|
||||||
RUN gcc -o deployment deployment.c -static
|
|
||||||
|
|
||||||
# Nicht-root User anlegen
|
|
||||||
RUN addgroup -S appgroup && adduser -S appuser -G appgroup
|
|
||||||
|
|
||||||
# Ausgabe-Verzeichnis anlegen und Rechte setzen
|
|
||||||
RUN mkdir /output && chown appuser:appgroup /output
|
|
||||||
|
|
||||||
|
# Arbeitsverzeichnis setzen
|
||||||
WORKDIR /app
|
WORKDIR /app
|
||||||
|
|
||||||
# Nur das Binary aus dem Build-Stage kopieren
|
# alles kopieren
|
||||||
COPY --from=builder /app/deployment .
|
COPY . .
|
||||||
RUN chown appuser:appgroup /app/deployment
|
|
||||||
|
|
||||||
# Volume für die Ausgabe
|
# Code kompilieren
|
||||||
VOLUME /output
|
RUN gcc -o deployment deployment.c
|
||||||
|
|
||||||
# Als nicht-root User laufen
|
# Verzeichnis für Ausgabe anlegen
|
||||||
USER appuser
|
RUN mkdir /output
|
||||||
|
|
||||||
# Healthcheck: prüft ob das Binary vorhanden und ausführbar ist
|
# Ausgabe wird ins Container-Dateisystem geschrieben
|
||||||
HEALTHCHECK --interval=30s --timeout=5s --start-period=5s --retries=3 \
|
ENTRYPOINT ["/bin/bash", "-c"]
|
||||||
CMD test -x /app/deployment || exit 1
|
CMD ["./deployment 10 > /output/output.txt && tail -f /output/output.txt"]
|
||||||
|
|
||||||
ENTRYPOINT ["/app/deployment"]
|
|
||||||
CMD ["10"]
|
|
||||||
Loading…
x
Reference in New Issue
Block a user