def __init__(self, path: str, variables: List[str]):
"""
:param path: The path to the Terraform configuration files to execute.
:param variables: Any additional variables to set alongside the Terraform command.
"""
self.path = get_absolute_path(path=path)
wrapper_config_files = find_wrapper_config_files(self.path)
wrapper_config = parse_wrapper_configs(wrapper_config_files)
self.envvars = resolve_envvars(wrapper_config.envvars)
self.variables = variables
def test_parse_wrapper_config(self):
"""Test parse wrapper configs and merge correctly"""
wrapper_config = parse_wrapper_configs(
wrapper_config_files=[
os.path.join(os.getcwd(), 'mock_directory/config/.tf_wrapper'),
os.path.join(os.getcwd(), 'mock_directory/config/app4/.tf_wrapper'),
]
)
self.assertEqual("OVERWRITTEN_VALUE", wrapper_config.envvars["OVERWRITTEN_KEY"].value)
self.assertEqual("HARDCODED_VALUE", wrapper_config.envvars["HARDCODED_KEY"].value)
self.assertEqual("FAKE_SSM_PATH", wrapper_config.envvars["SSM_KEY"].path)
def test_resolve_envvars_from_wrapper_config(self, mock_ssm_cache):
"""Test envvars can be resolved correctly"""
mock_ssm_cache.parameter.return_value = MagicMock(value="SSM_VALUE")
wrapper_config = parse_wrapper_configs(
wrapper_config_files=[
os.path.join(os.getcwd(), 'mock_directory/config/.tf_wrapper'),
os.path.join(os.getcwd(), 'mock_directory/config/app4/.tf_wrapper'),
]
)
actual_envvars = resolve_envvars(wrapper_config.envvars)
self.assertEqual("OVERWRITTEN_VALUE", actual_envvars["OVERWRITTEN_KEY"])
self.assertEqual("HARDCODED_VALUE", actual_envvars["HARDCODED_KEY"])
self.assertEqual("SSM_VALUE", actual_envvars["SSM_KEY"])
mock_ssm_cache.parameter.assert_called_once_with("FAKE_SSM_PATH")