# Dockerfile.fix - Shows the fix from the fix-electron-port branch FROM python:3.11-slim WORKDIR /app # Copy ComfyUI from current directory (fix-electron-port branch with our changes) COPY . /app/ # Install dependencies RUN pip install torch torchvision --index-url https://download.pytorch.org/whl/cpu && \ pip install -r requirements.txt # FIX: With our changes, --windows-standalone-build automatically uses port 0 # No EXPOSE needed - port is dynamically assigned # The fix makes --windows-standalone-build use port 0 automatically CMD ["python", "main.py", "--listen", "0.0.0.0", "--windows-standalone-build", "--cpu"]