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operating-system/buildroot-external/rootfs-overlay/usr/libexec/hassos-persists
Pascal Vizeli db184bf5d3 Make machine-id persist (#649)
* Make machine-id persist

* update

* Adjustments

* cleanup

* fix cleanups

* small cleanup
2020-05-04 15:11:43 +02:00

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#!/bin/sh
set -e
MACHINE_ID=$(cat /etc/machine-id)
###
# u-boot
if [ -e /usr/sbin/fw_setenv ]; then
# machine-id
if [ "$(fw_printenv -n MACHINE_ID)" != "${MACHINE_ID}" ]; then
echo "[info] set machine-id to ${MACHINE_ID}"
fw_setenv MACHINE_ID "${MACHINE_ID}"
else
echo "[info] machine-id is okay"
fi
###
# Barebox
else
# machine-id
if [ "$(barebox-state -g state.machine_id -i /etc/barebox-state.dtb)" != "${MACHINE_ID}" ]; then
echo "[info] set machine-id to ${MACHINE_ID}"
barebox-state -s "state.machine_id=${MACHINE_ID}" -i /etc/barebox-state.dtb
else
echo "[info] machine-id is okay"
fi
fi