forked from freudenreichan/EinfuehrungInDocker_Pipeline2
41 lines
772 B
Docker
41 lines
772 B
Docker
# BUILD STAGE
|
|
# Base-Image
|
|
FROM cgr.dev/chainguard/wolfi-base:latest AS build
|
|
|
|
# Pakete installieren
|
|
RUN apk update
|
|
RUN apk add build-base gcc
|
|
|
|
# Arbeitsverzeichnis setzen
|
|
WORKDIR /app
|
|
|
|
# alles kopieren
|
|
COPY deployment.c .
|
|
|
|
# Code kompilieren
|
|
RUN gcc -o deployment deployment.c
|
|
|
|
|
|
# RUNTIME STAGE
|
|
FROM cgr.dev/chainguard/wolfi-base:latest
|
|
|
|
RUN adduser -D appuser
|
|
RUN mkdir -p /output && chown -R appuser:appuser /output
|
|
|
|
USER appuser
|
|
|
|
WORKDIR /app
|
|
|
|
COPY --from=build /app/deployment .
|
|
|
|
VOLUME ["/output"]
|
|
|
|
HEALTHCHECK CMD test -f /output/output.txt || exit 1
|
|
|
|
# Verzeichnis für Ausgabe anlegen
|
|
# RUN mkdir /output
|
|
|
|
# Ausgabe wird ins Container-Dateisystem geschrieben
|
|
ENTRYPOINT ["/bin/sh", "-c"]
|
|
CMD ["./deployment 10 > /output/output.txt && tail -f /output/output.txt"]
|