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Implement config driven BSP package modification to set last good kernel for a single device 

This will prevent upgrading to higher kernels which are known to be broken.
This commit is contained in:
Igor Pecovnik 2024-08-23 18:14:01 +02:00 committed by Igor
parent 8f01eea1f8
commit 9041c08979
1 changed files with 18 additions and 0 deletions
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18
tools/repository/repo
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@ -56,6 +56,24 @@ adding_packages() {
return 0
fi
for f in "${4}${2}"/*.deb; do
# If we have a list of last known working kernels, repack BSP files to prevent upgrade to kernel that breaks
if [[ -f userpatches/last-known-good.map ]]; then
PACKAGE_NAME=$(dpkg-deb -W $f | awk '{ print $1 }')
for g in $(cat userpatches/last-known-good-kernel-pkg.map); do
# Read values from file
BOARD=$(echo $g | cut -d"|" -f1);
BRANCH=$(echo $g | cut -d"|" -f2);
LINUXFAMILY=$(echo $g | cut -d"|" -f3)
LASTKERNEL=$(echo $g | cut -d"|" -f4);
if [[ ${PACKAGE_NAME} == "armbian-bsp-cli-${BOARD}-${BRANCH}" ]]; then
echo "Setting last kernel upgrade for $BOARD to linux-image-$BRANCH-$BOARD=${LASTKERNEL}"
tempdir=$(mktemp -d)
dpkg-deb -R $f $tempdir
sed -i '/^Replaces:/ s/$/, linux-image-'$BRANCH'-'$LINUXFAMILY' (>> '$LASTKERNEL'), linux-dtb-'$BRANCH'-'$LINUXFAMILY' (>> '$LASTKERNEL')/' $tempdir/DEBIAN/control
dpkg-deb -b $tempdir ${f} >/dev/null
fi
done
fi
aptly repo add -remove-files -force-replace -config="${CONFIG}" "${1}" "${f}"
done
}