python3·7创建虚拟环境_python激活虚拟环境

yum install -y zlib-devel bzip2-devel openssl-devel ncurses-devel sqlite-devel readline-devel tk-devel gcc make  xz-devel  gcc-c++  python-devel cyrus-sasl-plain  cyrus-sasl-devel  cyrus-sasl-gssap

wget https://www.python.org/ftp/python/3.6.8/Python-3.6.8.tgz
tar -zxvf Python-3.6.8.tgz && cd Python-3.6.8 && ./configure && make && make install

mkdir /usr/local/thirdparty && cd /usr/local/thirdparty
python3 -m venv virtualenv_name   #python3 环境

pip install virtualenv
virtualenv -p /usr/bin/python2.7 supervisor  # python2环境

pip install -r requirements.txt # 安装依赖文件

pip freeze >requirements.txt # 生成依赖文件

yum install python36

mkdir ~/.pip && touch ~/.pip/pip.conf

cat << EOF |sudo tee -a ~/.pip/pip.conf [global] index-url = https://pypi.tuna.tsinghua.edu.cn/simple/ [list] format=columns EOF