Function _render

salt/modules/cmdmod.py:165–180

(contents)

    kwargs["saltenv"] = saltenv

    def _render(contents):
        # write out path to temp file
        tmp_path_fn = salt.utils.files.mkstemp()
        with salt.utils.files.fopen(tmp_path_fn, "w+") as fp_:
            fp_.write(salt.utils.stringutils.to_str(contents))
        data = salt.utils.templates.TEMPLATE_REGISTRY[template](
            tmp_path_fn, to_str=True, **kwargs
        )
        salt.utils.files.safe_rm(tmp_path_fn)
        if not data["result"]:
            # Failed to render the template
            raise CommandExecutionError(
                "Failed to execute cmd with error: {}".format(data["data"])
            )
        else:
            return data["data"]

    cmd = _render(cmd)
    cwd = _render(cwd)