base-files: Reintroduce sysupgrade_pre_upgrade hook

The sysupgrade_pre_upgrade hook was removed with 6a27c2f4b1 ("base-files:
drop fwtool_pre_upgrade") while there were still scripts using it:

* target/linux/ar71xx/base-files/lib/upgrade/allnet.sh
* target/linux/ar71xx/base-files/lib/upgrade/openmesh.sh
* target/linux/ipq40xx/base-files/lib/upgrade/openmesh.sh

Not running the hooks can either prevent a successful upgrade or brick the
device because the fw_setenv program cannot be started correctly.

Fixes: 6a27c2f4b1 ("base-files: drop fwtool_pre_upgrade")
Signed-off-by: Sven Eckelmann <sven.eckelmann@openmesh.com>
This commit is contained in:
Sven Eckelmann 2018-10-01 11:48:04 +02:00 committed by Mathias Kresin
parent f3753a9ae0
commit 234b893a18

View File

@ -137,6 +137,7 @@ add_overlayfiles() {
# hooks
sysupgrade_image_check="fwtool_check_image platform_check_image"
sysupgrade_pre_upgrade=""
if [ $SAVE_OVERLAY = 1 ]; then
[ ! -d /overlay/upper/etc ] && {
@ -263,6 +264,8 @@ else
rm -f /tmp/sysupgrade.always.overwrite.bootdisk.partmap
fi
run_hooks "" $sysupgrade_pre_upgrade
install_bin /sbin/upgraded
v "Commencing upgrade. Closing all shell sessions."