def _loads(self, text):
yml = yaml.safe_load(text)
self._ws_generator = yml.pop("workspace_generator", None)
yml.pop("name", None)
ws_layout = yml.pop("layout", None)
if ws_layout:
ws_layout = get_editable_abs_path(ws_layout, self._base_folder,
self._cache.cache_folder)
generators = yml.pop("generators", None)
if isinstance(generators, str):
generators = [generators]
root_list = yml.pop("root", [])
if isinstance(root_list, str):
root_list = root_list.split(",")
self._root = [ConanFileReference.loads(s.strip())
for s in root_list if s.strip()]
if not self._root:
raise ConanException("Conan workspace needs at least 1 root conanfile")
editables = yml.pop("editables", {})
for ref, data in editables.items():
workspace_package = LocalPackage(self._base_folder, data,
self._cache, ws_layout, generators, ref)
package_name = ConanFileReference.loads(ref)
self._workspace_packages[package_name] = workspace_package
for package_name in self._root:
if package_name not in self._workspace_packages:
raise ConanException("Root %s is not defined as editable" % str(package_name))
if yml:
raise ConanException("Workspace unrecognized fields: %s" % yml)
def __init__(self, base_folder, data, cache, ws_layout, ws_generators, ref):
if not data or not data.get("path"):
raise ConanException("Workspace editable %s does not define path" % str(ref))
self._base_folder = base_folder
self._conanfile_folder = data.pop("path", None) # The folder with the conanfile
layout = data.pop("layout", None)
if layout:
self.layout = get_editable_abs_path(layout, self._base_folder, cache.cache_folder)
else:
self.layout = ws_layout
generators = data.pop("generators", None)
if isinstance(generators, str):
generators = [generators]
if generators is None:
generators = ws_generators
self.generators = generators
if data:
raise ConanException("Workspace unrecognized fields: %s" % data)