stefan
91 lines
2.5 KiB
Docker
91 lines
2.5 KiB
Docker
# ===================================================================
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# Multi-Stage Dockerfile für Meldestelle Desktop-App (VNC)
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# ===================================================================
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# ===================================================================
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# Stage 1: Build Stage - Kotlin Desktop-App kompilieren
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# ===================================================================
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FROM gradle:8-jdk21-alpine AS builder
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WORKDIR /app
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# Kopiere Gradle-Konfiguration
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COPY build.gradle.kts settings.gradle.kts gradle.properties ./
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COPY gradle ./gradle
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# Kopiere alle notwendigen Module für Multi-Modul-Projekt
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COPY client ./client
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COPY core ./core
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COPY platform ./platform
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COPY infrastructure ./infrastructure
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COPY temp ./temp
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COPY docs ./docs
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# Dependencies downloaden (für besseres Caching)
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RUN gradle :client:dependencies --no-configure-on-demand
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# Desktop-App kompilieren (createDistributable für native Distribution)
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RUN gradle :client:createDistributable --no-configure-on-demand
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# ===================================================================
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# Stage 2: Runtime Stage - Ubuntu mit VNC + noVNC
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# ===================================================================
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FROM ubuntu:22.04
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# Verhindere interaktive Installationen
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ENV DEBIAN_FRONTEND=noninteractive
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# Installiere System-Dependencies
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RUN apt-get update && apt-get install -y \
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openjdk-21-jdk \
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xvfb \
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x11vnc \
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novnc \
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websockify \
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xfce4 \
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xfce4-goodies \
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curl \
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wget \
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unzip \
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supervisor \
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&& rm -rf /var/lib/apt/lists/*
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# Arbeitsverzeichnis
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WORKDIR /app
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# Kopiere kompilierte Desktop-App von Build-Stage
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COPY --from=builder /app/client/build/compose/binaries/main/desktop/ ./desktop-app/
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# Kopiere Scripts
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COPY dockerfiles/clients/desktop-app/entrypoint.sh /entrypoint.sh
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COPY dockerfiles/clients/desktop-app/health-check.sh /opt/health-check.sh
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COPY dockerfiles/clients/desktop-app/supervisord.conf /etc/supervisor/conf.d/supervisord.conf
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# Setze Permissions
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RUN chmod +x /entrypoint.sh /opt/health-check.sh
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# Erstelle VNC-User
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RUN useradd -m -s /bin/bash vncuser && \
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mkdir -p /home/vncuser/.vnc && \
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chown -R vncuser:vncuser /home/vncuser && \
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chown -R vncuser:vncuser /app
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# VNC und noVNC Ports
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EXPOSE 5901 6080
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# Environment Variables
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ENV DISPLAY=:99
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ENV VNC_PORT=5901
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ENV NOVNC_PORT=6080
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ENV API_BASE_URL=http://api-gateway:8081
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# Health-Check
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HEALTHCHECK --interval=30s --timeout=10s --start-period=60s --retries=3 \
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CMD /opt/health-check.sh
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# User wechseln
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USER vncuser
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# Entrypoint
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ENTRYPOINT ["/entrypoint.sh"]
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