sh 适用于zsh或bash的virtualenv的实用程序功能。 virtualenv和virtualenvwrapper是必要的进步。

Posted 2021-05-07

function venv() {
  ###
  # pip install virtualenv
  # pip install virtualenvwrapper
  ###

  # virtualenvwrapper
  if [ -f /usr/local/bin/virtualenvwrapper.sh ]; then
    export WORKON_HOME=$HOME/.virtualenvs
    source /usr/local/bin/virtualenvwrapper.sh
  fi

  # virutal env dir
  export ENV_NAME=$(basename `pwd`)
  export VIRTUALENV_PATH=$WORKON_HOME/$ENV_NAME

  deactivate

  if [ -d $VIRTUALENV_PATH ]; then
    workon $ENV_NAME
  else
    mkvirtualenv $(basename `pwd`)
    if [ -f requirements.txt ]; then
      pip install -r requirements.txt
    fi
  fi
}