Python 3 venv wrapper. Manages all virtual environments under ~/.venv/ .

venv_wrapper

# include following in .bashrc / .bash_profile / .zshrc
# usage
# $ mkvenv myvirtualenv # creates venv under ~/.venv/
# $ venv myvirtualenv   # activates venv
# $ deactivate          # deactivates venv
# $ rmvenv myvirtualenv # removes venv

export VENV_HOME="$HOME/.venv"
[[ -d $VENV_HOME ]] || mkdir $VENV_HOME

lsvenv() {
  ls -1 $VENV_HOME
}

venv() {
  if [ $# -eq 0 ]
    then
      echo "Please provide venv name"
    else
      source "$VENV_HOME/$1/bin/activate"
  fi
}

workon() {
  if [ $# -eq 0 ]
    then
      echo "Please provide venv name"
    else
      source "$VENV_HOME/$1/bin/activate"
  fi
}

mkvenv() {
  if [ $# -eq 0 ]
    then
      echo "Please provide venv name"
    else
      python3 -m venv $VENV_HOME/$1 &&
      venv $1 &&
      pip install --upgrade pip &&
      pip install wheel
  fi
}

rmvenv() {
  if [ $# -eq 0 ]
    then
      echo "Please provide venv name"
    else
      rm -r $VENV_HOME/$1
  fi
}

complete -W "`lsvenv`" workon