#!/usr/bin/env bash
# FLUX.3 Image Klein lokal ausprobieren – Linux
# Automatisch erzeugt von Tokenstrom (tokenstrom.com).
# Aufruf: bash try_linux.sh
set -e
cd "$(dirname "$0")"
echo "== FLUX.3 Image Klein =="
if command -v nvidia-smi >/dev/null 2>&1; then nvidia-smi --query-gpu=name,memory.total --format=csv,noheader;
else echo "No NVIDIA GPU found – running on CPU (slow)"; fi

echo "== Python / Hugging Face =="
python3 -m venv .venv-flux-3-image-klein
source .venv-flux-3-image-klein/bin/activate
pip install -q -U pip
if command -v nvidia-smi >/dev/null 2>&1; then
  pip install -q -U torch --index-url https://download.pytorch.org/whl/cu124
  pip install -q -U diffusers transformers accelerate safetensors
else
  pip install -q -U torch --index-url https://download.pytorch.org/whl/cpu
  pip install -q -U diffusers transformers accelerate safetensors
fi
echo 'Gated model: if the download fails, run  hf auth login  first.'
python3 demo.py