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vox: Add combo new+activate and deactivate+rm actions

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Implemented via "vox new --activate" and "vox deactivate --remove".
This commit is contained in:
David Strobach 2020-08-28 13:56:24 +02:00
parent 07987c0836
commit dd4088b61d
1 changed files with 26 additions and 3 deletions
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27
xontrib/vox.py
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@ -75,6 +75,14 @@ class VoxHandler:
"virtual environment (pip is bootstrapped "
"by default)",
)
create.add_argument(
"-a",
"--activate",
default=False,
action="store_true",
dest="activate",
help="Activate the newly created virtual environment.",
)
activate = subparsers.add_parser(
"activate", aliases=["workon", "enter"], help="Activate virtual environment"
@ -88,11 +96,18 @@ class VoxHandler:
"list or the path to an arbitrary venv"
),
)
subparsers.add_parser(
deactivate = subparsers.add_parser(
"deactivate",
aliases=["exit"],
help="Deactivate current virtual environment",
)
deactivate.add_argument(
"--remove",
dest="remove",
default=False,
action="store_true",
help="Remove the virtual environment after leaving it."
)
subparsers.add_parser(
"list",
aliases=["ls"],
@ -151,6 +166,10 @@ class VoxHandler:
with_pip=args.with_pip,
interpreter=args.interpreter,
)
if args.activate:
self.vox.activate(args.name)
msg = "Environment {0!r} created and activated.\n"
else:
msg = 'Environment {0!r} created. Activate it with "vox activate {0}".\n'
print(msg.format(args.name))
@ -180,7 +199,11 @@ class VoxHandler:
)
return None
env_name = self.vox.deactivate()
print('Deactivated "%s".\n' % env_name)
if args.remove:
del self.vox[env_name]
print(f'Environment "{env_name}" deactivated and removed.\n')
else:
print(f'Environment "{env_name}" deactivated.\n')
def cmd_list(self, args, stdin=None):
"""List available virtual environments."""