@@ -30,7 +30,7 @@ while [ -n "$1" ]; do
-p) export SAVE_PARTITIONS=0;;
-b|--create-backup) export CONF_BACKUP="$2" NEED_IMAGE=1; shift;;
-r|--restore-backup) export CONF_RESTORE="$2" NEED_IMAGE=1; shift;;
- -l|--list-backup) export CONF_BACKUP_LIST=1; break;;
+ -l|--list-backup) export CONF_BACKUP_LIST=1;;
-f) export CONF_IMAGE="$2"; shift;;
-F|--force) export FORCE=1;;
-T|--test) export TEST=1;;
@@ -49,10 +49,10 @@ export CONF_TAR=/tmp/sysupgrade.tgz
IMAGE="$1"
-[ -z "$IMAGE" -a -z "$NEED_IMAGE" -o $HELP -gt 0 ] && {
+[ -z "$IMAGE" -a -z "$NEED_IMAGE" -a $CONF_BACKUP_LIST -eq 0 -o $HELP -gt 0 ] && {
cat <<EOF
Usage: $0 [<upgrade-option>...] <image file or URL>
- $0 [-q] [-i] <backup-command> <file>
+ $0 [-q] [-i] [-c] <backup-command> <file>
upgrade-option:
-f <config> restore configuration from .tar.gz (file or url)
@@ -115,7 +115,7 @@ list_changed_conffiles() {
done
}
-add_uci_conffiles() {
+add_conffiles() {
local file="$1"
( find $(sed -ne '/^[[:space:]]*$/d; /^#/d; p' \
/etc/sysupgrade.conf /lib/upgrade/keep.d/* 2>/dev/null) \
@@ -131,6 +131,7 @@ add_overlayfiles() {
-e '\,/META_[a-zA-Z0-9]*$,d' \
-e '\,/functions.sh$,d' \
-e '\,/[^/]*-opkg$,d' \
+ -e '\,/etc/urandom.seed$,d' \
> "$file"
return 0
}
@@ -146,13 +147,13 @@ if [ $SAVE_OVERLAY = 1 ]; then
}
sysupgrade_init_conffiles="add_overlayfiles"
else
- sysupgrade_init_conffiles="add_uci_conffiles"
+ sysupgrade_init_conffiles="add_conffiles"
fi
include /lib/upgrade
do_save_conffiles() {
- local conf_tar="${1:-$CONF_TAR}"
+ local conf_tar="$1"
[ -z "$(rootfs_type)" ] && {
echo "Cannot save config while running from ramdisk."
@@ -247,7 +248,7 @@ if [ -n "$CONF_IMAGE" ]; then
get_image "$CONF_IMAGE" "cat" > "$CONF_TAR"
export SAVE_CONFIG=1
elif ask_bool $SAVE_CONFIG "Keep config files over reflash"; then
- [ $TEST -eq 1 ] || do_save_conffiles
+ [ $TEST -eq 1 ] || do_save_conffiles "$CONF_TAR"
export SAVE_CONFIG=1
else
[ $TEST -eq 1 ] || rm -f "$CONF_TAR"
Renamed add_uci_conffiles to add_conffiles as it includes any conffiles listed, not only UCI ones. Make do_save_conffiles arg mandatory Allow other options after -l (like -c) Signed-off-by: Luiz Angelo Daros de Luca <luizluca@gmail.com> --- package/base-files/files/sbin/sysupgrade | 15 ++++++++------- 1 file changed, 8 insertions(+), 7 deletions(-)