Remove upgrading file

src/freedombone-logging

@@ -240,6 +240,9 @@ fi
 if [[ "$2" == "--reboot"* || "$2" == "--restart"* ]]; then
     # if we are rebooting anyway then there is no need to
     # restart the daemons
+    if [ -f /tmp/.upgrading ]; then
+        rm /tmp/.upgrading
+    fi
     exit 0
 fi
 

src/freedombone-upgrade

@@ -40,6 +40,9 @@ CURRENT_BRANCH=master
 # Is letsencrypt updating its certificates?
 # If yes then skip the upgrade to avoid any collisions
 if [ -f ~/temp_renewletsencrypt.txt ]; then
+    if [ -f /tmp/.upgrading ]; then
+        rm /tmp/.upgrading
+    fi
     exit 0
 fi
 
@@ -105,6 +108,7 @@ if [ -d "$PROJECT_DIR" ]; then
 
         if ! ${PROJECT_NAME} -c "$CONFIGURATION_FILE"; then
             rm /tmp/.upgrading
+            /bin/bash /usr/local/bin/${PROJECT_NAME}-notification -s "Freedombone upgrade" -m "Upgrade failed"
             exit 453536
         fi
 
@@ -132,12 +136,12 @@ if [ -d "$PROJECT_DIR" ]; then
     fi
 fi
 
-# If logging was left on then turn it off
-${PROJECT_NAME}-logging off
-
 # upgrading file prevents USB canary from activating
 if [ -f /tmp/.upgrading ]; then
     rm /tmp/.upgrading
 fi
 
+# If logging was left on then turn it off
+${PROJECT_NAME}-logging off
+
 # deliberately there is no 'exit 0' here