factory-reset: move as systemd target

packages/mediacenter/OpenELEC-settings/scripts/factory-reset

@@ -40,8 +40,9 @@ get_target() {
   done
 }
 
-# hard reset
 if [ -f /storage/.cache/reset_oe ] ; then
+  # hard reset
+  rm -f /storage/.cache/reset_oe
   get_target
   if [ ! -z $target ] ; then
     echo "hard resetting..."
@@ -53,15 +54,19 @@ if [ -f /storage/.cache/reset_oe ] ; then
     if [ ! -z $uuid ] ; then
       tune2fs -U $uuid $target
     fi
-    reboot
+    echo "done"
+    sleep 5
   fi
-fi
-
-# soft reset
-if [ -f /storage/.cache/reset_xbmc ] ; then
+elif [ -f /storage/.cache/reset_xbmc ] ; then
+  # soft reset
+  rm -f /storage/.cache/reset_xbmc
   get_target
   if [ ! -z $target ] ; then
     echo "soft resetting..."
     rm -rf /storage/.??* 2>&1 >/dev/null
+    echo "done"
+    sleep 5
   fi
 fi
+sync
+reboot

packages/mediacenter/OpenELEC-settings/system.d/factory-reset.service

@@ -1,17 +1,10 @@
 [Unit]
 Description=Factory reset
-DefaultDependencies=false
-After=show-version.service
-Before=local-fs-pre.target shutdown.target
-Conflicts=shutdown.target
-
-ConditionPathExists=|/storage/.cache/reset_oe
-ConditionPathExists=|/storage/.cache/reset_xbmc
+DefaultDependencies=no
 
 [Service]
-Type=oneshot
+Type=idle
 ExecStart=/usr/lib/openelec/factory-reset
-StandardOutput=tty
-
-[Install]
-WantedBy=local-fs-pre.target
+StandardInput=tty-force
+StandardOutput=inherit
+StandardError=inherit

packages/mediacenter/OpenELEC-settings/system.d/factory-reset.target

@@ -0,0 +1,5 @@
+[Unit]
+Description=Factory reset target
+Requires=factory-reset.service
+After=factory-reset.service
+AllowIsolate=yes

packages/sysutils/busybox/scripts/init

@@ -670,6 +670,10 @@
   if [ -f /sysroot/storage/.please_resize_me ] ; then
     INIT_ARGS="--unit=fs-resize.target"
   fi
+
+  if [ -f /sysroot/storage/.cache/reset_oe -o -f /sysroot/storage/.cache/reset_xbmc ] ; then
+    INIT_ARGS="--unit=factory-reset.target"
+  fi
   # switch to new sysroot and start real init
   exec /bin/busybox switch_root /sysroot /usr/lib/systemd/systemd $INIT_ARGS