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Use pyenv's virtualenv capabilities.

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This commit is contained in:
Jakub Szczepanik 2015-04-29 00:22:13 +02:00
parent c98da90662
commit 7e023cfc79
2 changed files with 43 additions and 2 deletions
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23
modules/python/README.md
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@ -61,6 +61,25 @@ system site-packages directory.
export VIRTUALENVWRAPPER_VIRTUALENV_ARGS='--no-site-packages'
If you have [pyenv-virtualenvwrapper][6] installed, it is going to be used
instead.
pyenv-virtualenv
----------------
[pyenv-virtualenv][5] is a new alternative to the virtualenvwrapper. It is a
pyenv plugin that provides a `pyenv virtualenv` command to create virtualenvs
for Python.
### Usage
Install pyenv-virtualenv.
Virtual environments are stored in *~/.pyenv/versions/*.
As pyenv-virtualenvwrapper doesn't seem to play nice with pyenv-virtualenv,
then if it's installed, it's going to be used instead of pyenv-virtualenv.
Aliases
-------
@ -96,4 +115,6 @@ Authors
[2]: http://www.doughellmann.com/projects/virtualenvwrapper/
[3]: http://pypi.python.org/pypi/virtualenv
[4]: https://github.com/yyuu/pyenv
[5]: https://github.com/sorin-ionescu/prezto/issues
[5]: https://github.com/yyuu/pyenv-virtualenv
[6]: https://github.com/yyuu/pyenv-virtualenvwrapper
[7]: https://github.com/sorin-ionescu/prezto/issues

22
modules/python/init.zsh
View file

@ -34,8 +34,28 @@ if (( ! $+commands[python] && ! $+commands[pyenv] )); then
return 1
fi
# Load pyenv's virtualenvwrapper into the shell session.
if [[ $(pyenv commands) == *virtualenvwrapper* ]] 2&> /dev/null; then
# Prefer pyenv over virtualenv.
export PYENV_VIRTUALENVWRAPPER_PREFER_PYVENV="true"
# Set the directory where virtual environments are stored.
export WORKON_HOME="$HOME/.virtualenvs"
# Disable the virtualenv prompt.
VIRTUAL_ENV_DISABLE_PROMPT=1
pyenv virtualenvwrapper
# Load pyenv's virtualenvs into the shell session.
elif [[ $(pyenv commands) == *virtualenv-init* ]] 2&> /dev/null; then
# Disable the virtualenv prompt.
VIRTUAL_ENV_DISABLE_PROMPT=1
eval "$(pyenv virtualenv-init -)"
# Load virtualenvwrapper into the shell session.
if (( $+commands[virtualenvwrapper.sh] )); then
elif (( $+commands[virtualenvwrapper.sh] )); then
# Set the directory where virtual environments are stored.
export WORKON_HOME="$HOME/.virtualenvs"