Update run_simpletuner.sh

run_simpletuner.sh

@@ -10,8 +10,15 @@ git clone https://github.com/bghira/SimpleTuner.git /workspace/SimpleTuner
 cd /workspace/SimpleTuner
 
 pip install uv
-uv pip install --system -r requirements.txt
-uv pip install --system peft bitsandbytes wandb huggingface_hub
+
+echo "Setting up Python 3.12 environment..."
+uv python install 3.12
+uv venv --python 3.12 /workspace/venv
+source /workspace/venv/bin/activate
+
+echo "Installing dependencies..."
+uv pip install -e .
+uv pip install peft bitsandbytes wandb huggingface_hub
 
 echo "Migrating configurations..."
 cp /data/config.env /workspace/SimpleTuner/config.env