vinstaller/files/bin/void-update

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2022-02-08 20:41:09 +01:00
#!/bin/bash
if [ $UID -ne 0 ]; then
echo "Keine Rootrechte."
exit 1
fi
RESTART=""
set -Eeuo pipefail
RESTART=
echo "Synchronisiere Repositorys."
xbps-install -S > /dev/null
#mapfile -t updatedpkgs < <(xbps-install -un|awk '{print $1}')
updatedpkgs="$(xbps-install -un|awk '{print $1}')"
if [[ -z "${updatedpkgs}" ]]; then
echo "Keine Updates"
exit
else
echo "${updatedpkgs}"
echo "Es sind Updates da!"
while read -p "Installieren? [Y/n] " answer; do
test -z "${answer}" && answer="y"
case "${answer}" in
n*|N*|*o|*O)
exit
;;
y*|Y*|j*|J*)
break
;;
esac
done
if grep -q -Pe '^(?!.*linux-).*^linux' <<< "${updatedpkgs}"; then
RESTART=1
fi
fi
echo "Lege Snapshot an."
void-snapshot update
echo "Entferne nicht benutzte Pakete."
xbps-remove -oy > /dev/null
echo "Räume den Cache auf."
xbps-remove -Oy > /dev/null
echo "Installiere Updates."
if ! xbps-install -uy; then
echo "Update failed."
exit
fi
if [[ "$RESTART" ]]; then
echo "Lösche alte Kernel."
vkpurge list | head -n -1 | xargs -r vkpurge rm
else
echo "Überprüfe ob neustart notwenidig ist."
if [[ "$(xcheckrestart)" ]]; then
RESTART=1
fi
fi
if [[ "${RESTART}" ]]; then
echo ""; echo "Bitte den Computer neu starten!"
else
echo ""; echo "Kein neustart notwendig!"
fi
echo ""
echo "Update fertig."