def exec()

in terranova/resources.py [0:0]

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

    def exec(self, path: str, workdir: Path) -> None:
        """Try to execute the runbook."""
        env = {
            "TERRANOVA_PATH": path,
            "TERRANOVA_CONF_DIR": SharedContext.conf_dir().absolute().as_posix(),
            "TERRANOVA_RUNBOOK_NAME": self.name,
        }
        cmd_path = os.getenv("PATH")
        if cmd_path:
            env["PATH"] = cmd_path
        if self.env:
            for entry in self.env:
                if entry.value:
                    env[entry.name] = entry.value
                else:
                    maybe_env_var = os.getenv(entry.name)
                    if (
                        not maybe_env_var
                        and entry.with_if is None
                        or entry.with_if != "is_defined"
                    ):
                        raise MissingRunbookEnvError(entry.name)
                    env[entry.name] = maybe_env_var
        if self.workdir:
            workdir = workdir.joinpath(self.workdir)
        entrypoint = Command(self.entrypoint)
        entrypoint(
            self.args,
            _env=env,
            _cwd=workdir,
            _in=sys.stdin,
            _out=sys.stdout,
            _err=sys.stderr,
        )