vi Python3.12.4.sh

#!/bin/bash

# 备份 yum.repos.d 目录
mv /etc/yum.repos.d /etc/yum.repos.d.bak

mkdir -p /etc/yum.repos.d

# 创建新的 CentOS-Base.repo 文件并写入内容
cat <<EOF > /etc/yum.repos.d/CentOS-Base.repo
# CentOS-Base.repo

[base]
name=CentOS-\$releasever - Base - mirrors.aliyun.com
failovermethod=priority
baseurl=http://mirrors.aliyun.com/centos/\$releasever/os/\$basearch/
        http://mirrors.aliyuncs.com/centos/\$releasever/os/\$basearch/
        http://mirrors.cloud.aliyuncs.com/centos/\$releasever/os/\$basearch/
gpgcheck=1
gpgkey=http://mirrors.aliyun.com/centos/RPM-GPG-KEY-CentOS-7

[updates]
name=CentOS-\$releasever - Updates - mirrors.aliyun.com
failovermethod=priority
baseurl=http://mirrors.aliyun.com/centos/\$releasever/updates/\$basearch/
        http://mirrors.aliyuncs.com/centos/\$releasever/updates/\$basearch/
        http://mirrors.cloud.aliyuncs.com/centos/\$releasever/updates/\$basearch/
gpgcheck=1
gpgkey=http://mirrors.aliyun.com/centos/RPM-GPG-KEY-CentOS-7

[extras]
name=CentOS-\$releasever - Extras - mirrors.aliyun.com
failovermethod=priority
baseurl=http://mirrors.aliyun.com/centos/\$releasever/extras/\$basearch/
        http://mirrors.aliyuncs.com/centos/\$releasever/extras/\$basearch/
        http://mirrors.cloud.aliyuncs.com/centos/\$releasever/extras/\$basearch/
gpgcheck=1
gpgkey=http://mirrors.aliyun.com/centos/RPM-GPG-KEY-CentOS-7

[centosplus]
name=CentOS-\$releasever - Plus - mirrors.aliyun.com
failovermethod=priority
baseurl=http://mirrors.aliyun.com/centos/\$releasever/centosplus/\$basearch/
        http://mirrors.aliyuncs.com/centos/\$releasever/centosplus/\$basearch/
        http://mirrors.cloud.aliyuncs.com/centos/\$releasever/centosplus/\$basearch/
gpgcheck=1
enabled=0
gpgkey=http://mirrors.aliyun.com/centos/RPM-GPG-KEY-CentOS-7

[contrib]
name=CentOS-\$releasever - Contrib - mirrors.aliyun.com
failovermethod=priority
baseurl=http://mirrors.aliyun.com/centos/\$releasever/contrib/\$basearch/
        http://mirrors.aliyuncs.com/centos/\$releasever/contrib/\$basearch/
        http://mirrors.cloud.aliyuncs.com/centos/\$releasever/contrib/\$basearch/
gpgcheck=1
enabled=0
gpgkey=http://mirrors.aliyun.com/centos/RPM-GPG-KEY-CentOS-7
EOF

# 创建 CentOS-SCLo-scl.repo 文件
cat <<EOF > /etc/yum.repos.d/CentOS-SCLo-scl.repo
[centos-sclo-scl]
name=CentOS-\$releasever - SCL
baseurl=https://mirrors.aliyun.com/centos-vault/7.9.2009/sclo/x86_64/sclo/
gpgcheck=1
enabled=1
EOF

# 创建 CentOS-SCLo-scl-rh.repo 文件
cat <<EOF > /etc/yum.repos.d/CentOS-SCLo-scl-rh.repo
[centos-sclo-rh]
name=CentOS-\$releasever - SCLo RH
baseurl=https://mirrors.aliyun.com/centos-vault/7.9.2009/sclo/x86_64/rh/
gpgcheck=1
enabled=1
EOF

# 创建 RPM-GPG-KEY-EPEL-7 文件
cat <<EOF > /etc/pki/rpm-gpg/RPM-GPG-KEY-EPEL-7
-----BEGIN PGP PUBLIC KEY BLOCK-----
Version: GnuPG v1.4.11 (GNU/Linux)
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=hdPa
-----END PGP PUBLIC KEY BLOCK-----
EOF


# 清理和生成缓存
yum clean all
yum makecache


# 安装必要的软件包
yum install -y wget curl
yum install -y epel-release
yum install -y openssl-devel openssl11 openssl11-devel
yum install -y gcc gcc-c++ make zlib-devel bzip2-devel ncurses-devel gdbm-devel readline-devel sqlite-devel libffi-devel tcl-devel tk-devel xz-devel

# 下载 Python 3.12.4 并编译安装
wget https://www.python.org/ftp/python/3.12.4/Python-3.12.4.tgz
export CFLAGS=$(pkg-config --cflags openssl11)
export LDFLAGS=$(pkg-config --libs openssl11)
tar -zxvf Python-3.12.4.tgz -C ./
cd Python-3.12.4
./configure --with-openssl=/usr/bin/openssl11
make altinstall

chmod +x Python3.12.4.sh

./Python3.12.4.sh