#!/usr/bin/env bash
set -euo pipefail
ROOT="$(cd "$(dirname "$0")/../.." && pwd)"
mkdir -p "$ROOT/backends/ollama/linux" "$ROOT/backends/llama.cpp/linux" "$ROOT/downloads"
echo "Install Ollama Linux backend. Preferred factory method: copy a tested ollama binary to backends/ollama/linux/ollama."
if command -v ollama >/dev/null 2>&1; then
  cp "$(command -v ollama)" "$ROOT/backends/ollama/linux/ollama"
  chmod +x "$ROOT/backends/ollama/linux/ollama"
else
  echo "Ollama not found on factory machine. Install/test Ollama, then rerun or place the binary manually." >&2
  exit 1
fi
echo "For llama.cpp: download a tested release for your CPU/GPU target and place llama-server at backends/llama.cpp/linux/llama-server."