Attachment 10860 Details for Bug 24403 – Another script to remove old packages such as kernels installed by a "latest" package

Another script to remove old packages such as kernels installed by a "latest" package

oldkernelsrm (text/plain), 1.40 KB, created by Dave Hodgins on 2019-03-11 02:02:51 CET

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Creator: Dave Hodgins

Created: 2019-03-11 02:02:51 CET

Size: 1.40 KB

patch

obsolete

>#!/bin/bash
># Set number of packages to keep. Must be 1 or greater
>declare -i NumberOfVersionsToKeep=3
>set -u
>ListInstalledPackages() {
>    LatestPrefixStart="${LatestPrefix%%-*}"
>    if  [ "virtualbox" == "${LatestPrefixStart}" ] ; then
>        PackagePrefix="virtualbox-kernel"
>    elif [ "vboxadditions" == "${LatestPrefixStart}" ] ; then
>        PackagePrefix="vboxadditions-kernel"
>    elif [ "xtables" == "${LatestPrefixStart}" ] ; then
>        PackagePrefix="xtables-addons-kernel"
>    else
>        PackagePrefix="$LatestPrefix"
>    fi
>    RpmOutputLines=($(rpm -qa $PackagePrefix-[0-9]*|sort -V))
>    PackageCount=${#RpmOutputLines[@]}
>    if (( $PackageCount > $NumberOfVersionsToKeep )) ; then
>       LinesKeep=$(( $PackageCount - $NumberOfVersionsToKeep ))
>       RemoveListNew=("$(printf "%s\n" "${RpmOutputLines[@]}"|head -n $LinesKeep)")
>       RemoveList=(${RemoveList[@]-} ${RemoveListNew[@]})
>    fi
>}
>ProcessLatest() {
>    x="${LatestPackage%-*}" # strip last hyphen and following (removes rpm Release)
>    x="${x%-*}" # strip last hyphen and following (removes rpm Version')
>    LatestPrefix="${x%-*}" # strip last hyphen and following (removes '-latest')
>    ListInstalledPackages
>}
>RemoveList=( )
>LatestPackagesList=($(rpm -qa *latest |grep -v perl-latest|sort))
>for LatestPackage in "${LatestPackagesList[@]}"; do
>    ProcessLatest
>done
>if  (( ${#RemoveList[@]} > 0 )) ; then
>echo urpme ${RemoveList[@]}
>fi
>exit

#!/bin/bash
# Set number of packages to keep. Must be 1 or greater
declare -i NumberOfVersionsToKeep=3
set -u
ListInstalledPackages() {
    LatestPrefixStart="${LatestPrefix%%-*}"
    if  [ "virtualbox" == "${LatestPrefixStart}" ] ; then
        PackagePrefix="virtualbox-kernel"
    elif [ "vboxadditions" == "${LatestPrefixStart}" ] ; then
        PackagePrefix="vboxadditions-kernel"
    elif [ "xtables" == "${LatestPrefixStart}" ] ; then
        PackagePrefix="xtables-addons-kernel"
    else
        PackagePrefix="$LatestPrefix"
    fi
    RpmOutputLines=($(rpm -qa $PackagePrefix-[0-9]*|sort -V))
    PackageCount=${#RpmOutputLines[@]}
    if (( $PackageCount > $NumberOfVersionsToKeep )) ; then
       LinesKeep=$(( $PackageCount - $NumberOfVersionsToKeep ))
       RemoveListNew=("$(printf "%s\n" "${RpmOutputLines[@]}"|head -n $LinesKeep)")
       RemoveList=(${RemoveList[@]-} ${RemoveListNew[@]})
    fi
}
ProcessLatest() {
    x="${LatestPackage%-*}" # strip last hyphen and following (removes rpm Release)
    x="${x%-*}" # strip last hyphen and following (removes rpm Version')
    LatestPrefix="${x%-*}" # strip last hyphen and following (removes '-latest')
    ListInstalledPackages
}
RemoveList=( )
LatestPackagesList=($(rpm -qa *latest |grep -v perl-latest|sort))
for LatestPackage in "${LatestPackagesList[@]}"; do
    ProcessLatest
done
if  (( ${#RemoveList[@]} > 0 )) ; then
echo urpme ${RemoveList[@]}
fi
exit

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Attachments on bug 24403: 10776 | 10860 | 12482 | 13031 | 13107 | 13236 | 13403 | 13467 | 13489 | 13490 | 13491 | 13505