[CI][Update] Update CI Actions for releasing a brand new release package.

.github/workflows/release_linux_x86_64.yml

@@ -0,0 +1,42 @@
+name: Build Package
+
+on:
+  release:
+    types: [published]
+
+permissions:
+  contents: read
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        python-version: [ '3.8', '3.9', '3.10', '3.11', '3.12']
+        architecture: [ 'x64' ]
+
+    # For the sake of simplicity in testing, the Paddle2ONNX packaging program will temporarily only package executable files for Python 3.8.
+    # In the future, we will need to extend support to cover Python 3.8 through Python 3.10.
+    steps:
+      # Checkout the latest branch of Paddle2ONNX.
+      - name: Checkout Paddle2ONNX
+        uses: actions/checkout@v4
+        with:
+          submodules: true
+
+      - name: Build on manylinux2014_x86_64
+        uses: docker://quay.io/pypa/manylinux2014_x86_64:latest
+        with:
+          entrypoint: bash
+          args: .github/workflows/scripts/entrypoint.sh ${{ matrix.python-version }} manylinux2014_x86_64
+
+      - uses: actions/upload-artifact@a8a3f3ad30e3422c9c7b888a15615d19a852ae32
+        with:
+          name: wheels
+          path: dist
+
+      - name: Publish package
+        uses: pypa/gh-action-pypi-publish@27b31702a0e7fc50959f5ad993c78deac1bdfc29
+        with:
+          user: __token__
+          password: ${{ secrets.ZHENG_BICHENG_PYPI_TOKEN }}

.github/workflows/scripts/build_protobuf_unix.sh

@@ -0,0 +1,22 @@
+#!/bin/bash
+
+# Copyright (c) ONNX Project Contributors
+#
+# SPDX-License-Identifier: Apache-2.0
+
+export CORE_NUMBER=$1
+
+if [[ -z "$CORE_NUMBER" ]]; then
+   export CORE_NUMBER=1
+fi
+
+# Build protobuf from source with -fPIC on Unix-like system
+ORIGINAL_PATH=$(pwd)
+cd ..
+git clone https://github.com/protocolbuffers/protobuf.git -b v3.16.0
+cd protobuf
+mkdir build_source && cd build_source
+cmake ../cmake -DCMAKE_INSTALL_PREFIX=${PWD}/installed_protobuf_lib -Dprotobuf_BUILD_SHARED_LIBS=OFF -DCMAKE_POSITION_INDEPENDENT_CODE=ON -Dprotobuf_BUILD_TESTS=OFF -DCMAKE_BUILD_TYPE=Release
+make -j$CORE_NUMBER && make install
+export PATH=${PWD}/installed_protobuf_lib/bin:${PATH}
+cd $ORIGINAL_PATH

.github/workflows/scripts/entrypoint.sh

@@ -0,0 +1,54 @@
+#!/bin/bash
+
+# Copyright (c) ONNX Project Contributors
+#
+# SPDX-License-Identifier: Apache-2.0
+
+set -e -x
+
+# CLI arguments
+PY_VERSION=$1
+PLAT=$2
+GITHUB_EVENT_NAME=$3
+
+export LD_LIBRARY_PATH=${LD_LIBRARY_PATH}:/usr/local/lib
+
+# Compile wheels
+# Need to be updated if there is a new Python Version
+if [ "$(uname -m)" == "aarch64" ]; then
+ PIP_INSTALL_COMMAND="$PY_VERSION -m pip install --no-cache-dir -q"
+ PYTHON_COMMAND="$PY_VERSION"
+else
+ declare -A python_map=( ["3.8"]="cp38-cp38" ["3.9"]="cp39-cp39" ["3.10"]="cp310-cp310" ["3.11"]="cp311-cp311" ["3.12"]="cp312-cp312")
+ PY_VER=${python_map[$PY_VERSION]}
+ PIP_INSTALL_COMMAND="/opt/python/${PY_VER}/bin/pip install --no-cache-dir -q"
+ PYTHON_COMMAND="/opt/python/${PY_VER}/bin/python"
+fi
+
+# Update pip and install cmake
+$PIP_INSTALL_COMMAND --upgrade pip
+$PIP_INSTALL_COMMAND cmake
+
+# Build protobuf from source
+source .github/workflows/scripts/build_protobuf_unix.sh "$(nproc)"
+
+# Build Paddle2ONNX wheels
+$PYTHON_COMMAND -m build --wheel || { echo "Building wheels failed."; exit 1; }
+
+# Bundle external shared libraries into the wheels
+# find -exec does not preserve failed exit codes, so use an output file for failures
+failed_wheels=$PWD/failed-wheels
+rm -f "$failed_wheels"
+find . -type f -iname "*-linux*.whl" -exec sh -c "auditwheel repair '{}' -w \$(dirname '{}') --plat '${PLAT}' || { echo 'Repairing wheels failed.'; auditwheel show '{}' >> '$failed_wheels'; }" \;
+
+if [[ -f "$failed_wheels" ]]; then
+    echo "Repairing wheels failed:"
+    cat failed-wheels
+    exit 1
+fi
+
+# Remove useless *-linux*.whl; only keep manylinux*.whl
+rm -f dist/*-linux*.whl
+
+echo "Successfully build wheels:"
+find . -type f -iname "*manylinux*.whl"

README.md

@@ -14,13 +14,11 @@ TensorRT/OpenVINO/MNN/TNN/NCNN，以及其它对 ONNX 开源格式进行支持
 
 # 3 安装
 
-针对PaddlePaddle2.5.2的用户可以直接运行以下命令行代码来安装P2O
-
 ```
 pip install paddle2onnx
 ```
 
-由于没有自动发包机制，针对PaddlePaddle2.6.0的用户，请按照[Github 源码安装方式](docs/zh/compile.md)编译Paddle2ONNX。
+开发用户，请按照[Github 源码安装方式](docs/zh/compile_local.md)编译Paddle2ONNX。
 
 # 4 使用
 

VERSION_NUMBER

@@ -1 +1 @@
-1.1.0
+1.2.0

docs/zh/compile_docker.md

@@ -0,0 +1,26 @@
+# Docker编译安装Paddle2ONNX
+
+Paddle2ONNX编译安装需要确保环境满足以下需求
+- cmake >= 3.18.0
+- protobuf == 3.16.0
+
+注意：Paddle2ONNX产出的模型，在使用ONNX Runtime推理时，要求使用最新版本(1.10.0版本以及上），如若需要使用低版本(1.6~1.10之间），则需要将ONNX版本降至1.8.2，在执行完`git submodule update`后，执行如下命令，然后再进行编译
+```
+cd Paddle2ONNX/third/onnx
+git checkout v1.8.1
+```
+
+拉取manylinux镜像并创建容器
+
+```bash
+docker pull quay.io/pypa/manylinux2014_x86_64
+docker run --name p2o_build  -d quay.io/pypa/manylinux2014_x86_64 
+```
+
+创建容器并运行
+
+```bash
+docker start p2o_build
+docker exec -it p2o_build bash
+```
+

docs/zh/compile.md → docs/zh/compile_local.md

@@ -1,8 +1,8 @@
-# 编译安装Paddle2ONNX
+# 本地编译安装Paddle2ONNX
 
 Paddle2ONNX编译安装需要确保环境满足以下需求
 - cmake >= 3.18.0
-- protobuf >= 3.16.0
+- protobuf == 3.16.0
 
 注意：Paddle2ONNX产出的模型，在使用ONNX Runtime推理时，要求使用最新版本(1.10.0版本以及上），如若需要使用低版本(1.6~1.10之间），则需要将ONNX版本降至1.8.2，在执行完`git submodule update`后，执行如下命令，然后再进行编译
 ```
@@ -13,6 +13,7 @@ git checkout v1.8.1
 ## Linux/Mac编译安装
 
 ### 安装Protobuf
+
 ```
 git clone https://github.com/protocolbuffers/protobuf.git
 cd protobuf
@@ -25,26 +26,30 @@ make install
 # 将编译目录加入环境变量
 export PATH=${PWD}/installed_protobuf_lib/bin:${PATH}
 ```
+
 ### 安装Paddle2ONNX
+
 ```
 git clone https://github.com/PaddlePaddle/Paddle2ONNX.git
 cd Paddle2ONNX
 git submodule init
 git submodule update
 
 python -m build
-python -m pip install dist/*.whl
 ```
 
 ## Windows编译安装
 
 注意Windows编译安装先验条件是系统中已安装好Visual Studio 2019
 
 ### 打开VS命令行工具
+
 系统菜单中，找到**x64 Native Tools Command Prompt for VS 2019**打开
 
 ### 安装Protobuf
+
 注意下面cmake命令中`-DCMAKE_INSTALL_PREFIX`指定为你实际设定的路径
+
 ```
 git clone https://github.com/protocolbuffers/protobuf.git
 cd protobuf
@@ -59,12 +64,12 @@ set PATH=D:\Paddle\installed_protobuf_lib\bin;%PATH%
 ```
 
 ### 安装Paddle2ONNX
+
 ```
 git clone https://github.com/PaddlePaddle/Paddle2ONNX.git
 cd Paddle2ONNX
 git submodule init
 git submodule update
 
 python -m build
-python -m pip install dist/*.whl
 ```