remove old nominatim.py in favour of 'nominatim index'

The PHP scripts need to know the position of the nominatim
tool in order to call it. This is handed in as environment
variable, so it can be set by the Python script.

nominatim/indexer/indexer.py

@@ -124,6 +124,13 @@ class Indexer:
         else:
             self.index(RankRunner(maxrank))
 
+    def update_status_table(self):
+        """ Update the status in the status table to 'indexed'.
+        """
+        with self.conn.cursor() as cur:
+            cur.execute('UPDATE import_status SET indexed = true')
+        self.conn.commit()
+
     def index(self, obj, batch=1):
         """ Index a single rank or table. `obj` describes the SQL to use
             for indexing. `batch` describes the number of objects that

nominatim/indexer/progress.py

@@ -26,7 +26,7 @@ class ProgressLogger:
         self.done_places = 0
         self.rank_start_time = datetime.now()
         self.log_interval = log_interval
-        self.next_info = INITIAL_PROGRESS if LOG.isEnabledFor(logging.INFO) else total + 1
+        self.next_info = INITIAL_PROGRESS if LOG.isEnabledFor(logging.WARNING) else total + 1
 
     def add(self, num=1):
         """ Mark `num` places as processed. Print a log message if the
@@ -47,9 +47,9 @@ class ProgressLogger:
         places_per_sec = self.done_places / done_time
         eta = (self.total_places - self.done_places) / places_per_sec
 
-        LOG.info("Done %d in %d @ %.3f per second - %s ETA (seconds): %.2f",
-                 self.done_places, int(done_time),
-                 places_per_sec, self.name, eta)
+        LOG.warning("Done %d in %d @ %.3f per second - %s ETA (seconds): %.2f",
+                    self.done_places, int(done_time),
+                    places_per_sec, self.name, eta)
 
         self.next_info += int(places_per_sec) * self.log_interval