1#!/bin/bash
2# Copyright 2021 Google LLC
3# Copyright 2021 Quanta Computer Inc.
4#
5# Licensed under the Apache License, Version 2.0 (the "License");
6# you may not use this file except in compliance with the License.
7# You may obtain a copy of the License at
8#
9#      http://www.apache.org/licenses/LICENSE-2.0
10#
11# Unless required by applicable law or agreed to in writing, software
12# distributed under the License is distributed on an "AS IS" BASIS,
13# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14# See the License for the specific language governing permissions and
15# limitations under the License.
16
17main() {
18  local pgd_val
19  pgd_val="$(busctl get-property -j xyz.openbmc_project.State.Chassis \
20           /xyz/openbmc_project/state/chassis0 xyz.openbmc_project.State.Chassis \
21           CurrentPowerState | jq -r '.["data"]')"
22
23  if [[ $pgd_val != 'xyz.openbmc_project.State.Chassis.PowerState.On' ]]; then
24    echo "Setting failsafe assuming host is off" >&2
25    systemctl start --no-block gbs-host-s5-set-failsafe
26  else
27    echo "Setting failsafe assuming host is running" >&2
28    systemctl start --no-block gbs-host-s0-set-failsafe
29  fi
30}
31
32# Exit without running main() if sourced
33if ! (return 0 2>/dev/null); then
34    main "$@"
35fi
36