def run_command_use(self, options, args):
if len(args) < 2:
logger.error("Unrecognized command line argument: ( 'pythonbrew venv use <project>' )")
sys.exit(1)
workon_home = None
activate = None
if self._pkgname:
workon_home = self._workon_home
activate = os.path.join(workon_home, args[1], 'bin', 'activate')
else:
for pkgname in get_installed_pythons_pkgname():
workon_home = os.path.join(PATH_VENVS, pkgname)
if os.path.isdir(workon_home):
if len([d for d in os.listdir(workon_home) if d == args[1]]) > 0:
activate = os.path.join(workon_home, args[1], 'bin', 'activate')
break
if not activate or not os.path.exists(activate):
logger.error('`%s` environment does not exist. Try `pythonbrew venv create %s`.' % (args[1], args[1]))
sys.exit(1)
self._write("""\
echo '# Using `%(arg)s` environment (found in %(workon_home)s)'
echo '# To leave an environment, simply run `deactivate`'
source '%(activate)s'
""" % {'arg': args[1], 'workon_home': workon_home, 'activate': activate})
def run_command_list(self, options, args):
if options.python:
pkgname = Package(options.python).name
workon_home = os.path.join(PATH_VENVS, pkgname)
if pkgname == self._pkgname:
logger.log("%s (*)" % pkgname)
else:
logger.log("%s" % pkgname)
if os.path.isdir(workon_home):
for d in sorted(os.listdir(workon_home)):
if os.path.isdir(os.path.join(workon_home, d)):
logger.log(" %s" % d)
else:
for pkgname in get_installed_pythons_pkgname():
workon_home = os.path.join(PATH_VENVS, pkgname)
if os.path.isdir(workon_home):
dirs = os.listdir(workon_home)
if len(dirs) > 0:
if pkgname == self._pkgname:
logger.log("%s (*)" % pkgname)
else:
logger.log("%s" % pkgname)
for d in sorted(dirs):
if os.path.isdir(os.path.join(workon_home, d)):
logger.log(" %s" % d)
def run_command_list(self, options, args):
if options.all:
for pkgname in get_installed_pythons_pkgname():
workon_home = os.path.join(PATH_VENVS, pkgname)
logger.log("# virtualenv for %(pkgname)s (found in %(workon_home)s)" % {'pkgname': pkgname, 'workon_home': workon_home})
if os.path.isdir(workon_home):
for d in sorted(os.listdir(workon_home)):
if os.path.isdir(os.path.join(workon_home, d)):
logger.log(d)
else:
logger.log("# virtualenv for %(pkgname)s (found in %(workon_home)s)" % {'pkgname': self._pkgname, 'workon_home': self._workon_home})
if os.path.isdir(self._workon_home):
for d in sorted(os.listdir(self._workon_home)):
if os.path.isdir(os.path.join(self._workon_home, d)):
logger.log(d)
