freudenreichan/EinfuehrungInDocker_Pipeline2
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Edward Koenig 2026-04-11 11:38:56 +00:00
parent b177595bfc
commit ef639f9107
1 changed files with 12 additions and 11 deletions
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@ -1,19 +1,22 @@
# Base-Image # Stage 1: Build
FROM alpine:latest FROM alpine:latest AS builder
# Pakete installieren
RUN apk add --no-cache build-base gcc RUN apk add --no-cache build-base gcc
WORKDIR /app
COPY . .
RUN gcc -static -o deployment deployment.c
# Stage 2: Runtime
FROM alpine:latest
RUN addgroup -S appgroup && adduser -S appuser -G appgroup RUN addgroup -S appgroup && adduser -S appuser -G appgroup
# Arbeitsverzeichnis setzen
WORKDIR /app WORKDIR /app
# alles kopieren COPY --from=builder /app/deployment .
COPY . .
# Code kompilieren
RUN gcc -o deployment deployment.c
RUN mkdir /output && chown appuser:appgroup /output RUN mkdir /output && chown appuser:appgroup /output
@ -21,10 +24,8 @@ VOLUME ["/output"]
USER appuser USER appuser
#Healthcheck
HEALTHCHECK --interval=30s --timeout=5s --start-period=15s --retries=3 \ HEALTHCHECK --interval=30s --timeout=5s --start-period=15s --retries=3 \
CMD test -f /output/output.txt || exit 1 CMD test -f /output/output.txt || exit 1
# Ausgabe wird ins Container-Dateisystem geschrieben
ENTRYPOINT ["/bin/sh", "-c"] ENTRYPOINT ["/bin/sh", "-c"]
CMD ["./deployment 10 > /output/output.txt && tail -f /output/output.txt"] CMD ["./deployment 10 > /output/output.txt && tail -f /output/output.txt"]