env:
os Centos 7.3 x64


安装pyenv及pyenv插件pyenv-virtualenv

git clone https://github.com/pyenv/pyenv.git /opt/pyenv
git clone https://github.com/pyenv/pyenv-virtualenv.git /opt/pyenv/plugins/pyenv-virtualenv

设置环境变量

#cat /etc/profile.d/pyenv.sh

export PYENV_ROOT="/opt/pyenv"
export PATH="$PYENV_ROOT/bin:$PATH"
eval "$(pyenv init -)"
eval "$(pyenv virtualenv-init -)"

使环境变量生效

source /etc/profile.d/pyenv.sh

安装python需要的系统包

yum install readline readline-devel readline-static -y
yum install openssl openssl-devel openssl-static -y
yum install sqlite-devel -y
yum install bzip2-devel bzip2-libs -y

安装完毕

执行 pyenv versions测试
pyenv --help