minor correction

bal2osm/osmfile.sh

@@ -8,4 +8,6 @@ fi
 
 echo "::: Creating OSM file... :::"
 python3 bal_2_osm.py $OSMFILE
+
+touch /app/src/data-sources/osmfile/osm_ready
 echo "::: OSM file ready :::"

nominatim-3.5/wait.sh

@@ -4,10 +4,12 @@ THREADS=$3
 
 sleep 5
 
-until [ -e "$OSMFILE" ]; do
+until [ -e /app/src/data-sources/osmfile/osm_ready ]; do
   echo "::: Waiting for OSM file to be ready... :::"
   sleep 5
-fi
+done
+
+rm /app/src/data-sources/osmfile/osm_ready
 
 sudo sh ./init.sh $OSMFILE $PGDIR $THREADS