Usage¶
venv_tools
contains two context managers,
venv_tools.Venv
and
venv_tools.TemporaryVenv
,
which are designed to work together:
with TemporaryVenv() as env_dir, Venv(env_dir):
call(["pip", "install", "-r", "requirements.txt"])
call(["python", "-m", "profile", "project"])
Or, if you already have a venv:
with Venv(env_dir):
call(["pip", "install", "-r", "requirements.txt"])
call(["python", "-m", "profile", "project"])
Because venv_tools
wraps around the venv.EnvBuilder API
in Python 3.3 and above,
it’s possible to use more featureful subclasses,
such as the example given
here.