Add PINN restore support

This commit is contained in:
Serge Schneider 2018-12-11 15:12:40 +00:00
parent 980bdb961b
commit d1b747747c

View file

@ -1,4 +1,5 @@
#!/bin/sh
#supports_backup in PINN
set -ex
@ -13,9 +14,10 @@ mount "$part1" /tmp/1
mount "$part2" /tmp/2
sed /tmp/1/cmdline.txt -i -e "s|root=[^ ]*|root=${part2}|"
sed /tmp/2/etc/fstab -i -e "s|^.* / |${part2} / |"
sed /tmp/2/etc/fstab -i -e "s|^.* /boot |${part1} /boot |"
sed /tmp/2/etc/fstab -i -e "s|^[^#].* / |${part2} / |"
sed /tmp/2/etc/fstab -i -e "s|^[^#].* /boot |${part1} /boot |"
if [ -z $restore ]; then
if [ -f /mnt/ssh ]; then
cp /mnt/ssh /tmp/1/
fi
@ -31,6 +33,7 @@ fi
if ! grep -q resize /proc/cmdline; then
sed -i 's| init=/usr/lib/raspi-config/init_resize.sh||;s| quiet||2g' /tmp/1/cmdline.txt
fi
fi
umount /tmp/1
umount /tmp/2