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Aaron Voelker 2026-05-17 16:10:55 +00:00
parent 4c578ea2c2
commit af81140fa3

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@ -1,33 +1,21 @@
FROM node:18-alpine
# Base-Image
FROM alpine AS build-env
# Arbeitsverzeichnis
# Pakete installieren
RUN akp add --no-cache biuld-base curl
# Arbeitsverzeichnis setzen
WORKDIR /app
# User anlegen (kein root!)
RUN addgroup -S appgroup && adduser -S appuser -G appgroup
# Dependencies zuerst (Cache Vorteil)
COPY package*.json ./
RUN npm install --production
# Rest kopieren
# alles kopieren
COPY . .
# Volume für Output
VOLUME ["/data"]
# Code kompilieren
RUN gcc -o deployment deployment.c
# Rechte setzen
RUN chown -R appuser:appgroup /app /data
# Verzeichnis für Ausgabe anlegen
RUN mkdir /output
# User wechseln
USER appuser
# Port (falls Webapp)
EXPOSE 8080
# Healthcheck
HEALTHCHECK --interval=30s --timeout=5s \
CMD wget -qO- http://localhost:8080 || exit 1
# Start
CMD ["npm", "start"]
# Ausgabe wird ins Container-Dateisystem geschrieben
ENTRYPOINT ["/bin/bash", "-c"]
CMD ["./deployment 10 > /output/output.txt && tail -f /output/output.txt"]