stefan
105 lines
2.5 KiB
Bash
105 lines
2.5 KiB
Bash
#!/bin/bash
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# ===================================================================
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# Entrypoint-Script für Meldestelle Desktop-App (VNC)
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# ===================================================================
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set -e
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# Logging-Funktion
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log() {
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echo "[$(date '+%Y-%m-%d %H:%M:%S')] $1"
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}
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log "Starting Meldestelle Desktop-App VNC Container..."
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# Environment-Variablen setzen
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export DISPLAY=${DISPLAY:-:99}
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export VNC_PORT=${VNC_PORT:-5901}
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export NOVNC_PORT=${NOVNC_PORT:-6080}
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export API_BASE_URL=${API_BASE_URL:-http://api-gateway:8081}
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log "Environment:"
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log " DISPLAY: $DISPLAY"
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log " VNC_PORT: $VNC_PORT"
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log " NOVNC_PORT: $NOVNC_PORT"
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log " API_BASE_URL: $API_BASE_URL"
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# Erstelle .Xauthority wenn nicht vorhanden
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touch /home/vncuser/.Xauthority
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# 1. Starte X11 Virtual Display (Xvfb)
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log "Starting Xvfb on display $DISPLAY..."
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Xvfb $DISPLAY -screen 0 1280x1024x24 -ac +extension GLX +render -noreset &
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XVFB_PID=$!
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# Warte bis X11 bereit ist
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sleep 3
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# 2. Starte Desktop Environment (XFCE4)
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log "Starting XFCE4 desktop environment..."
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startxfce4 &
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XFCE_PID=$!
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# Warte bis Desktop bereit ist
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sleep 5
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# 3. Starte VNC Server
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log "Starting VNC server on port $VNC_PORT..."
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x11vnc -display $DISPLAY -forever -usepw -create -rfbport $VNC_PORT -nopw -shared -bg
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VNC_PID=$!
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# 4. Starte noVNC Web Interface
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log "Starting noVNC web interface on port $NOVNC_PORT..."
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websockify --web=/usr/share/novnc/ $NOVNC_PORT localhost:$VNC_PORT &
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NOVNC_PID=$!
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# 5. Warte bis Services bereit sind
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sleep 10
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# 6. Starte Desktop-App
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log "Starting Meldestelle Desktop-App..."
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cd /app/desktop-app
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export API_BASE_URL=$API_BASE_URL
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# Finde die ausführbare Datei
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if [ -f "client/bin/client" ]; then
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DESKTOP_APP="client/bin/client"
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elif [ -f "bin/client" ]; then
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DESKTOP_APP="bin/client"
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elif [ -f "client" ]; then
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DESKTOP_APP="client"
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else
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log "ERROR: Desktop-App executable not found!"
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log "Contents of /app/desktop-app:"
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ls -la /app/desktop-app/
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exit 1
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fi
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log "Found desktop app: $DESKTOP_APP"
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chmod +x "$DESKTOP_APP"
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# Starte Desktop-App
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./"$DESKTOP_APP" &
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APP_PID=$!
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log "All services started successfully!"
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log "VNC: vnc://localhost:$VNC_PORT"
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log "noVNC: http://localhost:$NOVNC_PORT/vnc.html"
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# Cleanup-Funktion
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cleanup() {
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log "Shutting down services..."
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kill $APP_PID 2>/dev/null || true
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kill $NOVNC_PID 2>/dev/null || true
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kill $VNC_PID 2>/dev/null || true
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kill $XFCE_PID 2>/dev/null || true
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kill $XVFB_PID 2>/dev/null || true
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exit 0
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}
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# Signal-Handler
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trap cleanup SIGTERM SIGINT
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# Warten auf Prozesse
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wait $APP_PID
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