#!/bin/bash
# Ollama Setup — ThinkCentre 1
# Usage: bash setup.sh [model]
# Default model: qwen2.5:7b

set -e
MODEL="${1:-qwen2.5:7b}"

echo "=== Ollama Setup ==="

echo "[1/3] Installing Ollama..."
curl -fsSL https://ollama.ai/install.sh | sh

echo "[2/3] Enabling service..."
sudo systemctl enable ollama
sudo systemctl start ollama
sleep 5

echo "[3/3] Pulling default model: $MODEL (~5 GB, dauert je nach Netz 5-15 min)..."
ollama pull "$MODEL"

echo ""
echo "=== Done ==="
ollama list
echo ""
echo "Test: curl http://localhost:11434/api/generate -d '{\"model\":\"$MODEL\",\"prompt\":\"Hello\",\"stream\":false}'"