zsh/zsh.d/90-virtualenv.zsh

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function venv {
# export WORKON_HOME=$HOME/Src/virtualenvs
# export PROJECT_HOME=$HOME/Src/projects
if [ -z $WORKON_HOME ] || [ -z $PROJECT_HOME ]; then
echo "Please, set WORKON_HOME and PROJECT_HOME first."
echo "Better place to set them is 99-local.zsh"
return
fi
[ -z $VIRTUALENV_SCRIPT ] && VIRTUALENV_SCRIPT=/usr/local/bin/virtualenvwrapper.sh
[ -d $WORKON_HOME ] || mkdir -p $WORKON_HOME
[ -d $PROJECT_HOME ] || mkdir -p $PROJECT_HOME
source $VIRTUALENV_SCRIPT
if [ -z $1 ]; then
echo "virtualenv enabled."
echo "WORKON_HOME: $WORKON_HOME"
echo "PROJECT_HOME: $PROJECT_HOME"
echo
echo "Virtualenvs:"
lsvirtualenv -b
echo
else
workon $1
fi
}