def kubectl(args) -> int:
if platform == "win32":
return Windows(args).kubectl()
if platform == "darwin":
return MacOS(args).kubectl()
else:
return Linux(args).kubectl()
def install(args) -> None:
if "--help" in args or "-h" in args:
_show_install_help()
return
parser = argparse.ArgumentParser("microk8s install")
parser.add_argument("--cpu", default=definitions.DEFAULT_CORES, type=int)
parser.add_argument("--mem", default=definitions.DEFAULT_MEMORY, type=int)
parser.add_argument("--disk", default=definitions.DEFAULT_DISK, type=int)
parser.add_argument("--channel", default=definitions.DEFAULT_CHANNEL, type=str)
parser.add_argument(
"-y", "--assume-yes", action="store_true", default=definitions.DEFAULT_ASSUME
)
args = parser.parse_args(args)
echo = Echo()
if platform == "win32":
aux = Windows(args)
if not aux.is_enough_space():
echo.warning("VM disk size requested exceeds free space on host.")
if platform == "darwin":
aux = MacOS(args)
if not aux.is_enough_space():
echo.warning("VM disk size requested exceeds free space on host.")
else:
aux = Linux(args)
if not aux.is_enough_space():
echo.warning("VM disk size requested exceeds free space on host.")
vm_provider_name: str = "multipass"
vm_provider_class = get_provider_for(vm_provider_name)
try:
vm_provider_class.ensure_provider()
except ProviderNotFound as provider_error:
if provider_error.prompt_installable:
if args.assume_yes or (
echo.is_tty_connected()
and echo.confirm(
"Support for {!r} needs to be set up. "
"Would you like to do that it now?".format(provider_error.provider)
)
):
vm_provider_class.setup_provider(echoer=echo)
else:
raise provider_error
else:
raise provider_error
instance = vm_provider_class(echoer=echo)
spec = vars(args)
spec.update({"kubeconfig": get_kubeconfig_path()})
instance.launch_instance(spec)
echo.info("MicroK8s is up and running. See the available commands with `microk8s --help`.")