- the script is required, the resources path is prepended automatically.
- :param node: Node to execute the VAT script on.
- :param timeout: Seconds to allow the script to run.
- :param json_out: Require JSON output.
- :return: (rc, stdout, stderr) tuple.
- """
-
- ssh = SSH()
- ssh.connect(node)
-
- remote_file_path = '{0}/{1}/{2}'.format(Constants.REMOTE_FW_DIR,
- Constants.RESOURCES_TPL_VAT,
- vat_name)
- # TODO this overwrites the output if the vat script has been used twice
- # remote_file_out = remote_file_path + ".out"
-
- cmd = "sudo -S {vat} {json} < {input}".format(
- vat=Constants.VAT_BIN_NAME,
- json="json" if json_out is True else "",
- input=remote_file_path)
- (ret_code, stdout, stderr) = ssh.exec_command(cmd, timeout)
- self._ret_code = ret_code
- self._stdout = stdout
- self._stderr = stderr
-
- logger.trace("Command '{0}' returned {1}'".format(cmd, self._ret_code))
- logger.trace("stdout: '{0}'".format(self._stdout))
- logger.trace("stderr: '{0}'".format(self._stderr))
-
- # TODO: download vpp_api_test output file
- # self._delete_files(node, remote_file_path, remote_file_out)
-
- def scp_and_execute_script(self, vat_name, node, timeout=10, json_out=True):
- """Copy vat_name script to node, execute it and return result.
-
- :param vat_name: Name of the vat script file.
- Full path and name of the script is required.