def configure()

in src/buildstream_plugins/sources/pip.py [0:0]

• 9 lines of code
• 3 McCabe index (conditional complexity)

    def configure(self, node):
        node.validate_keys(["url", "packages", "ref", "requirements-files"] + Source.COMMON_CONFIG_KEYS)
        self.ref = node.get_str("ref", None)
        self.original_url = node.get_str("url", _PYPI_INDEX_URL)
        self.index_url = self.translate_url(self.original_url)
        self.packages = node.get_str_list("packages", [])
        self.requirements_files = node.get_str_list("requirements-files", [])

        if not (self.packages or self.requirements_files):
            raise SourceError("{}: Either 'packages' or 'requirements-files' must be specified".format(self))