手动安装

cd ~git clone git://github.com/yyuu/pyenv.git .pyenvecho 'export PYENV_ROOT="$HOME/.pyenv"' >> ~/.bashrcecho 'export PATH="$PYENV_ROOT/bin:$PATH"' >> ~/.bashrcecho 'eval "$(pyenv init -)"' >> ~/.bashrcsource ~/.bashrc

 

使用pyenv安装python环境

git clone git://github.com/yyuu/pyenv.git pyenvPYENV_ROOT="$(pwd)/pyenv"export PYENV_ROOTexport PATH="$PYENV_ROOT/bin:$PATH"eval "$(pyenv init -)"pyenv local 3.6.3 ||env PYTHON_CONFIGURE_OPTS="--enable-shared" pyenv install 3.6.3 && pyenv local 3.6.3  #（PYTHON_CONFIGURE_OPTS="--enable-shared"加上以生成动态链接库）pip3 install --upgrade pip setuptools wheel --index-url http://pypi.douban.com/simple –-trusted-host pypi.douban.com pip3 install -r requirements.txt --index-url http://pypi.douban.com/simple –-trusted-host pypi.douban.compip3 install virtualenvif [ ! -f venv/bin/activate ]; then    virtualenv -p "$(pwd)/pyenv/versions/3.6.3/bin/python" venvficat > venv/pip.conf <

　　

cat requirements.txt

# http client

requests==2.18.4

 

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