QubesOS/qubes-core-admin-linux
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This commit is contained in:
Christopher Laprise 2017-03-15 10:10:36 -04:00
parent ad404bfbe6
commit 25f1801061
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GPG Key ID: 448568C8B281C952
1 changed files with 12 additions and 4 deletions
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16
dom0-updates/qubes-dom0-update
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@ -63,15 +63,16 @@ done
# Prevent implicit update of template - this would override user changes -
# but do allow explicit template upgrade, downgrade, reinstall
if [ "$YUM_ACTION" == "reinstall" ] || [ "$YUM_ACTION" == "upgrade" ] || [ "$YUM_ACTION" == "downgrade" ] \
&& [[ "$PKGS" == *"qubes-template-"* ]]; then
if [ "$YUM_ACTION" == "reinstall" ] || [ "$YUM_ACTION" == "upgrade" ] || [ "$YUM_ACTION" == "upgrade-to" ] \
|| [ "$YUM_ACTION" == "downgrade" ] && [[ "$PKGS" == *"qubes-template-"* ]]; then
TEMPLATE_EXCLUDE_OPTS=""
echo "WARNING: Replacing a template will erase all files in template's /home and /rw !"
ONEPKG=`cut -f 1 -d ' ' <<<$PKGS`
if [[ "$ONEPKG" == "qubes-template-"* ]] && [[ "$ONEPKG" == "${PKGS#\ }" ]]; then # test "$PKGS" minus space
# Prepare to backup template root.img in case reinstall doesn't complete.
TEMPLATE=${ONEPKG#qubes-template-}
ONEPKG=`sed -r 's/-[0-9]+(\.[0-9-]+)+(\.noarch)*$//' <<<$ONEPKG` # Remove version suffix
TEMPLATE=${ONEPKG#qubes-template-} # Remove prefix
if qvm-shutdown --wait $TEMPLATE ; then
echo "Template VM halted"
fi
@ -84,7 +85,7 @@ if [ "$YUM_ACTION" == "reinstall" ] || [ "$YUM_ACTION" == "upgrade" ] || [ "$YUM
TEMPLATE_NETVM="default"
fi
else
echo "ERROR: Specify only one package when replacing template"
echo "ERROR: Specify only one package to reinstall template"
exit 1
fi
@ -194,6 +195,9 @@ if [ "x$PKGS" != "x" ]; then
mv "$BAK_TEMPLATE_ROOT" "$BAK_TEMPLATE_ROOT-bak"
mv "$BAK_TEMPLATE_PRIVATE" "$BAK_TEMPLATE_PRIVATE-bak"
TDIR=`qvm-prefs --force-root $TEMPLATE dir`
if [ -f "$TDIR/firewall.xml" ]; then
mv "$TDIR/firewall.xml" "$TDIR/firewall.xml-bak"
fi
rm -f "$TDIR/volatile.img"
echo "--> Creating private.img..."
truncate -s 2G $BAK_TEMPLATE_PRIVATE
@ -218,6 +222,10 @@ if [ "x$PKGS" != "x" ]; then
echo "ERROR: NetVM setting could not be restored!"
exit 1
fi
if [ -f "$TDIR/firewall.xml-bak" ]; then
mv "$TDIR/firewall.xml-bak" "$TDIR/firewall.xml"
fi
fi
elif [ -f /var/lib/qubes/updates/repodata/repomd.xml ]; then
# Above file exists only when at least one package was downloaded