speed up reverse lookup of place nodes

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

diff --git a/nominatim/tools/exec_utils.py b/nominatim/tools/exec_utils.py
index ed3bb53b3d8187cccae788942974dbd597f874a8..566ac06edc57d4374b4979095866c64c1e959d60 100644 (file)
--- a/nominatim/tools/exec_utils.py
+++ b/nominatim/tools/exec_utils.py
@@ -15,14 +15,15 @@ import subprocess
 import urllib.request as urlrequest
 from urllib.parse import urlencode
 
+from nominatim.config import Configuration
 from nominatim.typing import StrPath
-from nominatim.version import version_str
+from nominatim.version import NOMINATIM_VERSION
 from nominatim.db.connection import get_pg_env
 
 LOG = logging.getLogger()
 
 def run_legacy_script(script: StrPath, *args: Union[int, str],
-                      nominatim_env: Any,
+                      config: Configuration,
                       throw_on_fail: bool = False) -> int:
     """ Run a Nominatim PHP script with the given arguments.
 
@@ -30,18 +31,18 @@ def run_legacy_script(script: StrPath, *args: Union[int, str],
         then throw a `CalledProcessError` on a non-zero exit.
     """
     cmd = ['/usr/bin/env', 'php', '-Cq',
-           str(nominatim_env.phplib_dir / 'admin' / script)]
+           str(config.lib_dir.php / 'admin' / script)]
     cmd.extend([str(a) for a in args])
 
-    env = nominatim_env.config.get_os_env()
-    env['NOMINATIM_DATADIR'] = str(nominatim_env.data_dir)
-    env['NOMINATIM_SQLDIR'] = str(nominatim_env.sqllib_dir)
-    env['NOMINATIM_CONFIGDIR'] = str(nominatim_env.config_dir)
-    env['NOMINATIM_DATABASE_MODULE_SRC_PATH'] = str(nominatim_env.module_dir)
+    env = config.get_os_env()
+    env['NOMINATIM_DATADIR'] = str(config.lib_dir.data)
+    env['NOMINATIM_SQLDIR'] = str(config.lib_dir.sql)
+    env['NOMINATIM_CONFIGDIR'] = str(config.config_dir)
+    env['NOMINATIM_DATABASE_MODULE_SRC_PATH'] = str(config.lib_dir.module)
     if not env['NOMINATIM_OSM2PGSQL_BINARY']:
-        env['NOMINATIM_OSM2PGSQL_BINARY'] = str(nominatim_env.osm2pgsql_path)
+        env['NOMINATIM_OSM2PGSQL_BINARY'] = str(config.lib_dir.osm2pgsql)
 
-    proc = subprocess.run(cmd, cwd=str(nominatim_env.project_dir), env=env,
+    proc = subprocess.run(cmd, cwd=str(config.project_dir), env=env,
                           check=throw_on_fail)
 
     return proc.returncode
@@ -118,13 +119,13 @@ def run_osm2pgsql(options: Mapping[str, Any]) -> None:
     cmd = [str(options['osm2pgsql']),
            '--hstore', '--latlon', '--slim',
            '--log-progress', 'true',
-           '--number-processes', str(options['threads']),
+           '--number-processes', '1' if options['append'] else str(options['threads']),
            '--cache', str(options['osm2pgsql_cache']),
            '--style', str(options['osm2pgsql_style'])
           ]
 
     if str(options['osm2pgsql_style']).endswith('.lua'):
-        env['LUA_PATH'] = ';'.join((str(options['osm2pgsql_style_path'] / 'flex-base.lua'),
+        env['LUA_PATH'] = ';'.join((str(options['osm2pgsql_style_path'] / '?.lua'),
                                     os.environ.get('LUAPATH', ';')))
         cmd.extend(('--output', 'flex'))
     else:
@@ -135,9 +136,6 @@ def run_osm2pgsql(options: Mapping[str, Any]) -> None:
     if options['flatnode_file']:
         cmd.extend(('--flat-nodes', options['flatnode_file']))
 
-    if not options.get('forward_dependencies', False):
-        cmd.extend(('--with-forward-dependencies', 'false'))
-
     for key, param in (('slim_data', '--tablespace-slim-data'),
                        ('slim_index', '--tablespace-slim-index'),
                        ('main_data', '--tablespace-main-data'),
@@ -164,7 +162,7 @@ def run_osm2pgsql(options: Mapping[str, Any]) -> None:
 def get_url(url: str) -> str:
     """ Get the contents from the given URL and return it as a UTF-8 string.
     """
-    headers = {"User-Agent": f"Nominatim/{version_str()}"}
+    headers = {"User-Agent": f"Nominatim/{NOMINATIM_VERSION!s}"}
 
     try:
         request = urlrequest.Request(url, headers=headers)