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KRNL-5830: sort kernels by version (ls -v) instead of date on disk (ls -t)

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Michael Boelen 2021-07-21 15:26:48 +02:00
parent 9f430d0870
commit b0bee65843
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GPG Key ID: 26141F77A09D7F04
1 changed files with 3 additions and 2 deletions
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5
include/tests_kernel
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@ -673,9 +673,9 @@
LogText "Result: found ${ROOTDIR}boot/vmlinuz-lts"
FOUND_VMLINUZ=${ROOTDIR}boot/vmlinuz-lts
else
# Match on items like /boot/vm5.3.7 or /boot/vmlinuz-5.3.7-1-default. Get newest file (ls -t and pipe into head)
# Match on items like /boot/vm5.3.7 or /boot/vmlinuz-5.3.7-1-default. Sort based on versions (-v) and then find the last item
# Note: ignore a rescue kernel (e.g. CentOS)
FOUND_VMLINUZ=$(${LSBINARY} -t ${ROOTDIR}boot/vm[l0-9]* 2> /dev/null | ${GREPBINARY} -v '\-rescue\-' | ${HEADBINARY} -1)
FOUND_VMLINUZ=$(${LSBINARY} -v ${ROOTDIR}boot/vm[l0-9]* 2> /dev/null | ${GREPBINARY} -v '\-rescue\-' | ${TAILBINARY} -1)
LogText "Result: found ${FOUND_VMLINUZ}"
fi
@ -749,6 +749,7 @@
done
# Display kernels, extract version numbers and ${SORTBINARY} them numeric per column (up to 6 numbers)
# Ignore rescue images. Remove generic. and huge. for Slackware machines
# TODO: see if this can be simplified using ls -v sorting
LogText "Action: checking relevant kernels"
KERNELS=$(${LSBINARY} /boot/vmlinuz* | ${GREPBINARY} -v rescue | ${SEDBINARY} 's/vmlinuz-//' | ${SEDBINARY} 's/generic.//' | ${SEDBINARY} 's/huge.//' | ${SEDBINARY} 's/\.[a-z].*.//g' | ${SEDBINARY} 's/-[a-z].*.//g' | ${SEDBINARY} 's./boot/..' | ${SEDBINARY} 's/-/./g' | ${SORTBINARY} -n -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 -k6,6 -t \.)
KERNELS_ONE_LINE=$(${ECHOCMD} ${KERNELS} | ${TRBINARY} '\n' ' ')