port database setup function to python

[nominatim.git] / nominatim / tools / exec_utils.py

diff --git a/nominatim/tools/exec_utils.py b/nominatim/tools/exec_utils.py
index 004a821c5f14d789af393cc93e298f1a5519cf16..b2ccc4a262f057395bbf0e144c34fa1ea1b7a19b 100644 (file)
--- a/nominatim/tools/exec_utils.py
+++ b/nominatim/tools/exec_utils.py
@@ -2,13 +2,10 @@
 Helper functions for executing external programs.
 """
 import logging
-import os
 import subprocess
 import urllib.request as urlrequest
 from urllib.parse import urlencode
 
-from psycopg2.extensions import parse_dsn
-
 from ..version import NOMINATIM_VERSION
 from ..db.connection import get_pg_env