Merge pull request #3521 from lonvia/make-requests-optional

[nominatim.git] / src / nominatim_db / tools / replication.py

diff --git a/src/nominatim_db/tools/replication.py b/src/nominatim_db/tools/replication.py
index f9421bb88e2cd5b5023aa2ebdffb0fc2308c4a26..eb031f390221c4dcea846f9d12999995ddb38011 100644 (file)
--- a/src/nominatim_db/tools/replication.py
+++ b/src/nominatim_db/tools/replication.py
@@ -16,20 +16,19 @@ import time
 import types
 import urllib.request as urlrequest
 
-import requests
-
-from nominatim_core.errors import UsageError
-from nominatim_core.db import status
-from nominatim_core.db.connection import Connection, connect
+from ..errors import UsageError
+from ..db import status
+from ..db.connection import Connection, connect, server_version_tuple
 from .exec_utils import run_osm2pgsql
 
 try:
     from osmium.replication.server import ReplicationServer
     from osmium import WriteHandler
     from osmium import version as pyo_version
-except ImportError as exc:
+    import requests
+except ModuleNotFoundError as exc:
     logging.getLogger().critical("pyosmium not installed. Replication functions not available.\n"
-                                 "To install pyosmium via pip: pip3 install osmium")
+                                 "To install pyosmium via pip: pip install osmium")
     raise UsageError("replication tools not available") from exc
 
 LOG = logging.getLogger()
@@ -155,7 +154,7 @@ def run_osm2pgsql_updates(conn: Connection, options: MutableMapping[str, Any]) -
 
     # Consume updates with osm2pgsql.
     options['append'] = True
-    options['disable_jit'] = conn.server_version_tuple() >= (11, 0)
+    options['disable_jit'] = server_version_tuple(conn) >= (11, 0)
     run_osm2pgsql(options)
 
     # Handle deletions