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#!/usr/bin/env bash
# sh ./script/install_python.sh --system_version "centos" --python_version "3.10.11"
# 参数:
python_version="3.8.10";
system_version="centos";
# parse options
while true; do
[ -z "${1:-}" ] && break; # break if there are no arguments
case "$1" in
--*) name=$(echo "$1" | sed s/^--// | sed s/-/_/g);
eval '[ -z "${'"$name"'+xxx}" ]' && echo "$0: invalid option $1" 1>&2 && exit 1;
old_value="(eval echo \\$$name)";
if [ "${old_value}" == "true" ] || [ "${old_value}" == "false" ]; then
was_bool=true;
else
was_bool=false;
fi
# Set the variable to the right value-- the escaped quotes make it work if
# the option had spaces, like --cmd "queue.pl -sync y"
eval "${name}=\"$2\"";
# Check that Boolean-valued arguments are really Boolean.
if $was_bool && [[ "$2" != "true" && "$2" != "false" ]]; then
echo "$0: expected \"true\" or \"false\": $1 $2" 1>&2
exit 1;
fi
shift 2;
;;
*) break;
esac
done
echo "python_version: ${python_version}";
echo "system_version: ${system_version}";
if [ ${system_version} = "centos" ]; then
# 安装 python 开发编译环境
yum -y groupinstall "Development tools"
yum -y install zlib-devel bzip2-devel openssl-devel ncurses-devel sqlite-devel readline-devel tk-devel gdbm-devel db4-devel libpcap-devel xz-devel
yum install libffi-devel -y
yum install -y wget
yum install -y make
mkdir /data/dep
# wget -P /data/dep https://www.python.org/ftp/python/3.10.11/Python-3.10.11.tgz
wget -P /data/dep https://www.python.org/ftp/python/${python_version}/Python-${python_version}.tgz
cd /data/dep || exit 1;
tar -zxvf Python-${python_version}.tgz
cd /data/dep/Python-${python_version} || exit 1;
mkdir /usr/local/python-${python_version}
./configure --prefix=/usr/local/python-${python_version}
make && make install
# /usr/local/python-3.10.11/bin/python3 -V
# /usr/local/python-3.10.11/bin/pip3 -V
/usr/local/python-${python_version}/bin/python3 -V
/usr/local/python-${python_version}/bin/pip3 -V
rm -rf /usr/local/bin/python3
rm -rf /usr/local/bin/pip3
# ln -s /usr/local/python-3.10.11/bin/python3 /usr/local/bin/python3
# ln -s /usr/local/python-3.10.11/bin/pip3 /usr/local/bin/pip3
ln -s /usr/local/python-${python_version}/bin/python3 /usr/local/bin/python3
ln -s /usr/local/python-${python_version}/bin/pip3 /usr/local/bin/pip3
python3 -V
pip3 -V
elif [ ${system_version} = "ubuntu" ]; then
# 安装 python 开发编译环境
# https://zhuanlan.zhihu.com/p/506491209
# 刷新软件包目录
sudo apt update
# 列出当前可用的更新
sudo apt list --upgradable
# 如上一步提示有可以更新的项目，则执行更新
sudo apt -y upgrade
# 安装 GCC 编译器
sudo apt install gcc
# 检查安装是否成功
gcc -v
# 安装依赖
sudo apt install -y build-essential zlib1g-dev libncurses5-dev libgdbm-dev libnss3-dev libssl-dev libreadline-dev libffi-dev libbz2-dev liblzma-dev sqlite3 libsqlite3-dev tk-dev uuid-dev libgdbm-compat-dev
mkdir /data/dep
# sudo wget -P /data/dep https://www.python.org/ftp/python/3.6.5/Python-3.6.5.tgz
sudo wget -P /data/dep https://www.python.org/ftp/python/${python_version}/Python-${python_version}.tgz
cd /data/dep || exit 1;
# tar -zxvf Python-3.6.5.tgz
tar -zxvf Python-${python_version}.tgz
# cd /data/dep/Python-3.6.5
cd /data/dep/Python-${python_version} || exit 1;
# mkdir /usr/local/python-3.6.5
mkdir /usr/local/python-${python_version}
# 检查依赖与配置编译
# sudo ./configure --prefix=/usr/local/python-3.6.5 --enable-optimizations --with-lto --enable-shared
sudo ./configure --prefix=/usr/local/python-${python_version} --enable-optimizations --with-lto --enable-shared
cpu_count=$(cat /proc/cpuinfo | grep processor | wc -l)
# sudo make -j 4
sudo make -j "${cpu_count}"
/usr/local/python-${python_version}/bin/python3 -V
/usr/local/python-${python_version}/bin/pip3 -V
rm -rf /usr/local/bin/python3
rm -rf /usr/local/bin/pip3
ln -s /usr/local/python-${python_version}/bin/python3 /usr/local/bin/python3
ln -s /usr/local/python-${python_version}/bin/pip3 /usr/local/bin/pip3
python3 -V
pip3 -V
fi
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