ReleaseEngineering/Virtualenv: Difference between revisions

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(Created page with "= Initial Setup = <pre> mkdir $HOME/venv cd $HOME/venv wget http://pypi.python.org/packages/source/v/virtualenv/virtualenv-1.5.1.tar.gz#md5=3daa1f449d5d2ee03099484cecb1c2b7 tar z...")
 
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= Initial Setup =
<pre>
mkdir $HOME/venv
cd $HOME/venv
wget http://pypi.python.org/packages/source/v/virtualenv/virtualenv-1.5.1.tar.gz#md5=3daa1f449d5d2ee03099484cecb1c2b7
tar zxf virtualenv-1.5.1.tar.gz
virtualenv-1.5.1/virtualenv.py $HOME/venv
$HOME/venv/bin/pip install virtualenvwrapper
</pre>


then add these lines to your ~/.bashrc or ~/.zshrc
<pre>
export WORKON_HOME=$HOME/.virtualenvs
VIRTUALENVWRAPPER_PYTHON=$HOME/venv/bin/python
source $HOME/venv/bin/virtualenvwrapper.sh
</pre>
= Using virtual environments =
To create a new virtual environment, use 'mkvirtualenv', e.g.
  mkvirtualenv buildapi
This will create and activate a new virtual environment where you can install new packages, e.g.
  pip install mysql-python
To switch between virtual environments, use the 'workon' command, e.g.
  workon buildbot-0.7

Latest revision as of 21:44, 19 November 2018