| # Copyright 2018 The Chromium OS Authors. All rights reserved. |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| description "Mount and setup moblab settings external settings sd card." |
| author "chromium-os-dev@chromium.org" |
| |
| start on started cros-disks |
| |
| normal exit 0 |
| |
| env MOUNT_DIR=/mnt/moblab-settings |
| |
| script |
| mkdir -p /var/log/bootup/ |
| exec >>/var/log/bootup/${UPSTART_JOB}.log 2>&1 |
| set -x |
| set -e |
| logger -t "${UPSTART_JOB}" "Starting" |
| # REQUIRES A USB DRIVE WITH LABEL "MOBLAB-SETTINGS" |
| sleep 1 |
| # It has been observed readlink fails occasionally |
| # If readlink fails set usb_drive to an error message so the script will |
| # continue assuming no external storage. |
| usb_drive=$(readlink -f /dev/disk/by-label/MOBLAB-SETTINGS) || |
| echo "Readlink failed code $?" |
| if [ -e "${usb_drive}" ]; then |
| logger -t "${UPSTART_JOB}" "Mounting external settings ${usb_drive}." |
| umount -A "${usb_drive}" || : |
| /sbin/e2fsck -p "${usb_drive}" || : |
| if ! mount "${usb_drive}" "${MOUNT_DIR}" -o exec,dev,nosuid; then |
| logger -t "${UPSTART_JOB}" "Mounting of ${usb_drive} onto ${MOUNT_DIR}" |
| logger -t "${UPSTART_JOB}" "failed. Please reconnect drive and reboot." |
| exit 1 |
| fi |
| chown moblab:moblab "${MOUNT_DIR}" |
| fi |
| end script |
