install_paddle.sh

#!/bin/bash

# Copyright (c) 2025 PaddlePaddle Authors. All Rights Reserved.
# 
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
# 
#     http://www.apache.org/licenses/LICENSE-2.0
# 
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

TARGET_DIR=${TARGET_DIR:-}

SCRIPT_DIR=$(cd "$(dirname "$0")" && pwd)
PYTHON_PATH=$(which python3)
PYTHON_DIST_PATH=${TARGET_DIR}/lib/python3/dist-packages

PKG_DIR="${SCRIPT_DIR}/Paddle/build/python/dist"
PKGCPU_NAME="paddlepaddle"
PKG_NAME="paddlepaddle_iluvatar"

if [[ ! -d ${PKG_DIR} ]]; then
  echo "ERROR: Package directory ${PKG_DIR} doesn't exist"
  exit 1
fi

latest_pkg="$(ls -t ${PKG_DIR} | grep ${PKG_NAME} | head -1)"
if [[ "${latest_pkg}" == "" ]]; then
  echo "ERROR: Cannot find latest ${PKG_NAME} package"
  exit 1
else
  echo "INFO: Found latest package ${latest_pkg} in directory ${PKG_DIR}"
fi

if [[ "${TARGET_DIR}" != ""  ]]; then
  mkdir tmp
  cp -R ${PYTHON_DIST_PATH}/bin ./tmp/
  ${PYTHON_PATH} -m pip install --upgrade -t ${PYTHON_DIST_PATH}  ${PKG_DIR}/${latest_pkg} || exit
  cp -n ./tmp/bin/* ${PYTHON_DIST_PATH}/bin
  rm -rf ./tmp
  echo "Paddle installed in ${PYTHON_DIST_PATH}; please add it to your PYTHONPATH."
else
  ${PYTHON_PATH} -m pip uninstall paddlepaddle-iluvatar -y 2>/dev/null || true
  ${PYTHON_PATH} -m pip install ${PKG_DIR}/${latest_pkg} || exit
fi

# Return 0 status if all finished
exit 0