#!/bin/sh
set -e

REPO="madeofclay/claycl-releases"
BINARY="claycl"
INSTALL_DIR="/usr/local/bin"

OS=$(uname -s | tr '[:upper:]' '[:lower:]')
ARCH=$(uname -m)
case "$ARCH" in
  x86_64)  ARCH="amd64" ;;
  aarch64) ARCH="arm64" ;;
  arm64)   ARCH="arm64" ;;
  *)
    echo "Arquitectura no soportada: $ARCH"
    exit 1
    ;;
esac

VERSION=$(curl -s "https://api.github.com/repos/${REPO}/releases/latest" | grep '"tag_name"' | cut -d'"' -f4)
if [ -z "$VERSION" ]; then
  echo "Error: no se pudo obtener la última versión"
  exit 1
fi
VERSION_NUM="${VERSION#v}"

URL="https://github.com/${REPO}/releases/download/${VERSION}/${BINARY}_${VERSION_NUM}_${OS}_${ARCH}.tar.gz"

echo "Instalando claycl ${VERSION} (${OS}/${ARCH})..."
curl -sSL "$URL" | tar xz -C /tmp
sudo mv /tmp/${BINARY} ${INSTALL_DIR}/${BINARY}
sudo chmod +x ${INSTALL_DIR}/${BINARY}

echo "✓ claycl ${VERSION} instalado en ${INSTALL_DIR}/${BINARY}"
echo ""
echo "Configura tu API key:"
echo "  export CLAYCL_API_KEY=tu_api_key"