Migrate Docker containers to dedicated VM

Architecture changes:
- Created VM 100 "docker-services" (Debian 12 Cloud Image)
- 10GB RAM, 6 Cores, 50GB system disk
- Separate 100GB LVM data volume for service data
- WireGuard moved from host to VM (10.0.0.2)
- All containers migrated and running

Updated documentation to reflect new architecture

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

docker/samsung-tv-api/Dockerfile

@@ -0,0 +1,27 @@
+FROM python:3.11-slim
+
+WORKDIR /app
+
+# System-Dependencies für Wake-on-LAN
+RUN apt-get update && apt-get install -y --no-install-recommends \
+    curl \
+    && rm -rf /var/lib/apt/lists/*
+
+# Python Dependencies
+COPY requirements.txt .
+RUN pip install --no-cache-dir -r requirements.txt
+
+# App kopieren
+COPY app.py .
+
+# Daten-Verzeichnis für Token-Persistenz
+RUN mkdir -p /data
+
+# Non-root User
+RUN useradd -m -u 1000 appuser && chown -R appuser:appuser /app /data
+USER appuser
+
+EXPOSE 5000
+
+# Gunicorn für Production
+CMD ["gunicorn", "--bind", "0.0.0.0:5000", "--workers", "2", "--timeout", "30", "app:app"]