| #!/bin/bash |
| # Copyright 2022 Google LLC |
| # |
| # Licensed under the Apache License, Version 2.0 (the "License"); |
| # you may not use this file except in compliance with the License. |
| # You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, software |
| # distributed under the License is distributed on an "AS IS" BASIS, |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| # See the License for the specific language governing permissions and |
| # limitations under the License. |
| set -eo pipefail |
| |
| HOSTNAME="$(hostname)" |
| USER="${1?Missing first param: USER (Usually passed by agetty via \\u)}" |
| |
| if [[ "$HOSTNAME" =~ ^([^-.]+)[^.]*(.*[.]corp[.]google[.]com)$ ]]; then |
| # for google corp address the suffix must be removed from the name |
| HOSTNAME="${BASH_REMATCH[1]}${BASH_REMATCH[2]}" |
| fi |
| |
| if [[ "${HOSTNAME}" == *"@HOSTNAME_SUFFIX@" ]]; then |
| # Valid hostname is already set, invoke normal glome |
| exec /usr/sbin/glome-login -M "${HOSTNAME}" "${USER}" |
| fi |
| |
| # Get the board serial number from the FRU EEPROM |
| # Service passed in as a parameter would be either inventory-manager or |
| # entity-manager depending on platforms |
| # Path to the FRU EEPROM object has to be passed in as a parameter |
| # If the target platform has neither of them, the fallback mechanism is useless |
| INT="xyz.openbmc_project.Inventory.Decorator.Asset" |
| PART="SerialNumber" |
| BOARDSN="$(busctl get-property -j "@INV_SERV@" "@INV_OBJ@" "${INT}" "${PART}" | jq -r '.data')" |
| |
| WARN_MSG="WARNING: Hostname is not set, using Board Serial Number" |
| echo "${WARN_MSG}" |
| echo "${WARN_MSG}" | systemd-cat -t gbmc-glome -p warning |
| exec /usr/sbin/glome-login -M "@BOARDSN_KEY@:${BOARDSN}" "${USER}" |