def test_check_all_binary_dependencies_saved_versions(mocker):
fake_namespace = 'fake'
fake_version = LooseVersion('0.0.0')
check_dependency_mock = mocker.patch(
'util.dependencies_checker.check_dependency')
check_dependency_mock.return_value = True, fake_version
fake_config_path = '/usr/ogorek/nctl_config'
fake_config = mocker.patch('util.dependencies_checker.Config')
fake_config.return_value.config_path = fake_config_path
saved_versions = {
dependency_name: fake_version
for dependency_name in get_dependency_map().keys()
}
load_dependency_versions_mock = mocker.patch(
'util.dependencies_checker.load_dependency_versions',
return_value=saved_versions)
save_dependency_versions_mock = mocker.patch(
'util.dependencies_checker.save_dependency_versions',
return_value=None)
check_all_binary_dependencies(namespace=fake_namespace)
assert load_dependency_versions_mock.call_count == 1, 'Saved dependency versions were not loaded.'
assert save_dependency_versions_mock.call_count == 0, 'Saved dependencies versions were overwritten.'
assert check_dependency_mock.call_count == len(
get_dependency_map()), 'Not all dependencies were checked.'
expected_check_dependency_calls = [
call(
dependency_name=dependency_name,
dependency_spec=dependency_spec,
namespace=fake_namespace,
saved_versions=saved_versions)
for dependency_name, dependency_spec in get_dependency_map().items()
]
check_dependency_mock.assert_has_calls(
expected_check_dependency_calls, any_order=True)
def test_check_all_binary_dependencies(mocker):
check_dependency_mock = mocker.patch(
'util.dependencies_checker.check_dependency')
check_dependency_mock.return_value = True, LooseVersion('0.0.0')
fake_config_path = '/usr/ogorek/nctl_config'
fake_config = mocker.patch('util.dependencies_checker.Config')
fake_config.return_value.config_path = fake_config_path
load_dependency_versions_mock = mocker.patch(
'util.dependencies_checker.load_dependency_versions',
return_value=None)
save_dependency_versions_mock = mocker.patch(
'util.dependencies_checker.save_dependency_versions',
return_value=None)
check_all_binary_dependencies(namespace='fake')
assert load_dependency_versions_mock.call_count == 1, 'Saved dependency versions were not loaded.'
assert save_dependency_versions_mock.call_count == 1, 'Dependency versions were not saved.'
assert check_dependency_mock.call_count == len(
get_dependency_map()), 'Not all dependencies were checked.'
def verify(state: State):
try:
with spinner(text=Texts.CHECKING_OS_MSG):
check_os()
click.echo(Texts.OS_SUPPORTED_MSG)
except InvalidOsError as exception:
handle_error(logger,
str(exception),
str(exception),
add_verbosity_msg=True)
exit(1)
dependencies = get_dependency_map()
kubectl_dependency_name = 'kubectl'
kubectl_dependency_spec = dependencies[kubectl_dependency_name]
with spinner(text=Texts.VERIFYING_DEPENDENCY_MSG.format(
dependency_name=kubectl_dependency_name)):
valid, installed_version = check_dependency(
dependency_name=kubectl_dependency_name,
dependency_spec=kubectl_dependency_spec)
supported_versions_sign = '>='
logger.info(
Texts.VERSION_CHECKING_MSG.format(
dependency_name=kubectl_dependency_name,
installed_version=installed_version,
supported_versions_sign=supported_versions_sign,
expected_version=kubectl_dependency_spec.expected_version))
if valid:
click.echo(
Texts.DEPENDENCY_VERIFICATION_SUCCESS_MSG.format(
dependency_name=kubectl_dependency_name))
else:
handle_error(
logger,
Texts.KUBECTL_INVALID_VERSION_ERROR_MSG.format(
installed_version=installed_version,
supported_versions_sign=supported_versions_sign,
expected_version= # noqa
kubectl_dependency_spec.expected_version),
Texts.KUBECTL_INVALID_VERSION_ERROR_MSG,
add_verbosity_msg=state.verbosity == 0)
exit(1)
del dependencies[kubectl_dependency_name]
try:
with spinner(text=Texts.CHECKING_CONNECTION_TO_CLUSTER_MSG):
check_connection_to_cluster()
with spinner(text=Texts.CHECKING_PORT_FORWARDING_FROM_CLUSTER_MSG):
check_port_forwarding()
except KubectlConnectionError as e:
handle_error(logger,
str(e),
str(e),
add_verbosity_msg=state.verbosity == 0)
exit(1)
except FileNotFoundError:
handle_error(logger,
Texts.KUBECTL_NOT_INSTALLED_ERROR_MSG,
Texts.KUBECTL_NOT_INSTALLED_ERROR_MSG,
add_verbosity_msg=state.verbosity == 0)
exit(1)
try:
namespace = 'kube-system' if is_current_user_administrator(
) else get_kubectl_current_context_namespace()
except Exception:
handle_error(logger,
Texts.GET_K8S_NAMESPACE_ERROR_MSG,
Texts.GET_K8S_NAMESPACE_ERROR_MSG,
add_verbosity_msg=state.verbosity == 0)
exit(1)
dependency_versions = {}
for dependency_name, dependency_spec in dependencies.items():
try:
supported_versions_sign = '==' if dependency_spec.match_exact_version else '>='
with spinner(text=Texts.VERIFYING_DEPENDENCY_MSG.format(
dependency_name=dependency_name)):
valid, installed_version = check_dependency(
dependency_name=dependency_name,
dependency_spec=dependency_spec,
namespace=namespace)
dependency_versions[dependency_name] = installed_version
logger.info(
Texts.VERSION_CHECKING_MSG.format(
dependency_name=dependency_name,
installed_version=installed_version,
supported_versions_sign=supported_versions_sign,
expected_version=dependency_spec.expected_version))
if valid:
click.echo(
Texts.DEPENDENCY_VERIFICATION_SUCCESS_MSG.format(
dependency_name=dependency_name))
else:
click.echo(
Texts.INVALID_VERSION_WARNING_MSG.format(
dependency_name=dependency_name,
installed_version=installed_version,
supported_versions_sign=supported_versions_sign,
expected_version=dependency_spec.expected_version))
except FileNotFoundError:
handle_error(logger,
Texts.DEPENDENCY_NOT_INSTALLED_ERROR_MSG.format(
dependency_name=dependency_name),
Texts.DEPENDENCY_NOT_INSTALLED_ERROR_MSG.format(
dependency_name=dependency_name),
add_verbosity_msg="client" not in dependency_name)
exit(1)
except (RuntimeError, ValueError, TypeError):
handle_error(logger,
Texts.DEPENDENCY_VERSION_CHECK_ERROR_MSG.format(
dependency_name=dependency_name),
Texts.DEPENDENCY_VERSION_CHECK_ERROR_MSG.format(
dependency_name=dependency_name),
add_verbosity_msg=state.verbosity == 0)
exit(1)
except Exception:
handle_error(logger,
Texts.DEPENDENCY_VERIFICATION_OTHER_ERROR_MSG.format(
dependency_name=dependency_name),
Texts.DEPENDENCY_VERIFICATION_OTHER_ERROR_MSG.format(
dependency_name=dependency_name),
add_verbosity_msg=state.verbosity == 0)
exit(1)
else:
# This block is entered if all dependencies were validated successfully
# Save dependency versions in a file
save_dependency_versions(dependency_versions)