def __init__(self, project_path, command_path,
user_variables=None, options=None, output_format=None,
no_colour=False, ignore_dependencies=False):
# project_path: absolute path to the base sceptre project folder
# e.g. absolute_path/to/sceptre_directory
self.project_path = normalise_path(project_path)
# config_path: holds the project stack_groups
# e.g {project_path}/config
self.config_path = "config" # user definable later in v2
# command_path path to either stack group or stack
# e.g. {project_path/config_path}/command_path
self.command_path = normalise_path(command_path)
self.normal_command_path = normalise_path(command_path)
# config_file: stack group config. User definable later in v2
# e.g. {project_path/config/command_path}/config_file
self.config_file = "config.yaml"
# templates_path: holds tempaltes. User definable later in v2
# e.g. {project_path/}templates
self.templates_path = "templates"
self.user_variables = user_variables if user_variables else {}
self.user_variables = user_variables\
if user_variables is not None else {}
self.options = options if options else {}
self.output_format = output_format if output_format else ""
self.no_colour = no_colour if no_colour is True else False
self.ignore_dependencies = ignore_dependencies if ignore_dependencies is True else False
def setup(self):
"""
Adds dependency to a Stack.
"""
dep_stack_name, self.output_key = self.argument.split("::")
self.dependency_stack_name = normalise_path(dep_stack_name)
self.stack.dependencies.append(self.dependency_stack_name)
def _resolve_template_path(self, template_path):
"""
Return the project_path joined to template_path as
a string.
Note that os.path.join defers to an absolute path
if the input is absolute.
"""
return path.join(self.stack_group_config["project_path"], "templates",
normalise_path(template_path))
def test_normalise_path_with_trailing_slash(self):
with pytest.raises(PathConversionError):
normalise_path(
"this/path/is/invalid/"
)
def test_normalise_path_with_trailing_backslash(self):
with pytest.raises(PathConversionError):
normalise_path(
'this\path\is\invalid\\'
)
def test_normalise_path_with_leading_backslash(self):
path = normalise_path('\\this\path\is\\valid')
assert path == join("{}this".format(sep), "path", "is", "valid")
def test_normalise_path_with_leading_slash(self):
path = normalise_path("/this/is/valid")
assert path == join("{}this".format(sep), "is", "valid")
def test_normalise_path_with_double_backslashes_in_path(self):
path = normalise_path('valid\\path')
assert path == join("valid", "path")
def test_normalise_path_with_backslashes_in_path(self):
path = normalise_path("valid\path")
assert path == join("valid", "path")
def test_normalise_path_with_valid_path(self):
path = normalise_path("valid/path")
assert path == join("valid", "path")
