Lock DB in main routine.

install.sh

@@ -98,5 +98,8 @@ if [ "$input" = "2" ]; then
 fi
 done
 
+  # Create lockfile to avoid accidential re-creation of the database
+  touch $LOCKFILE_DB
+  
 echo 
 echo "+++ Installation of AURA Engine finished! +++"
\ No newline at end of file

script/init-db-mariadb.sh

@@ -38,7 +38,4 @@ else
   echo "-----------------------------------------------------------------------"
   echo
 
-
-  # Create lockfile to avoid accidential re-creation of the database
-  touch $LOCKFILE_DB
 fi
\ No newline at end of file