]> git.openstreetmap.org Git - nominatim.git/blobdiff - nominatim/cli.py
port check-for-update function to python
[nominatim.git] / nominatim / cli.py
index 75790b13917024089e8d74102c10a574df6ba25a..edfddcbc721e2b4eb5ee4b7afec42e9f7b62ba51 100644 (file)
@@ -10,8 +10,9 @@ from pathlib import Path
 
 from .config import Configuration
 from .tools.exec_utils import run_legacy_script, run_api_script
+from .db.connection import connect
 
-from .indexer.indexer import Indexer
+LOG = logging.getLogger()
 
 def _num_system_cpus():
     try:
@@ -233,20 +234,39 @@ class UpdateReplication:
 
     @staticmethod
     def run(args):
+        try:
+            import osmium # pylint: disable=W0611
+        except ModuleNotFoundError:
+            LOG.fatal("pyosmium not installed. Replication functions not available.\n"
+                      "To install pyosmium via pip: pip3 install osmium")
+            return 1
+
+        from .tools import replication, refresh
+
+        conn = connect(args.config.get_libpq_dsn())
+
         params = ['update.php']
         if args.init:
-            params.append('--init-updates')
-            if not args.update_functions:
-                params.append('--no-update-functions')
-        elif args.check_for_updates:
-            params.append('--check-for-updates')
+            LOG.warning("Initialising replication updates")
+            replication.init_replication(conn, args.config.REPLICATION_URL)
+            if args.update_functions:
+                LOG.warning("Create functions")
+                refresh.create_functions(conn, args.config, args.data_dir,
+                                         True, False)
+            conn.close()
+            return 0
+
+        if args.check_for_updates:
+            ret = replication.check_for_updates(conn, args.config.REPLICATION_URL)
+            conn.close()
+            return ret
+
+        if args.once:
+            params.append('--import-osmosis')
         else:
-            if args.once:
-                params.append('--import-osmosis')
-            else:
-                params.append('--import-osmosis-all')
-            if not args.do_index:
-                params.append('--no-index')
+            params.append('--import-osmosis-all')
+        if not args.do_index:
+            params.append('--no-index')
 
         return run_legacy_script(*params, nominatim_env=args)
 
@@ -320,6 +340,8 @@ class UpdateIndex:
 
     @staticmethod
     def run(args):
+        from .indexer.indexer import Indexer
+
         indexer = Indexer(args.config.get_libpq_dsn(),
                           args.threads or _num_system_cpus() or 1)
 
@@ -366,22 +388,28 @@ class UpdateRefresh:
 
     @staticmethod
     def run(args):
+        from .tools import refresh
+
+        conn = connect(args.config.get_libpq_dsn())
+
         if args.postcodes:
-            run_legacy_script('update.php', '--calculate-postcodes',
-                              nominatim_env=args, throw_on_fail=True)
+            LOG.warning("Update postcodes centroid")
+            refresh.update_postcodes(conn, args.data_dir)
+
         if args.word_counts:
-            run_legacy_script('update.php', '--recompute-word-counts',
-                              nominatim_env=args, throw_on_fail=True)
+            LOG.warning('Recompute frequency of full-word search terms')
+            refresh.recompute_word_counts(conn, args.data_dir)
+
         if args.address_levels:
-            run_legacy_script('update.php', '--update-address-levels',
-                              nominatim_env=args, throw_on_fail=True)
+            cfg = Path(args.config.ADDRESS_LEVEL_CONFIG)
+            LOG.warning('Updating address levels from %s', cfg)
+            refresh.load_address_levels_from_file(conn, cfg)
+
         if args.functions:
-            params = ['setup.php', '--create-functions', '--create-partition-functions']
-            if args.diffs:
-                params.append('--enable-diff-updates')
-            if args.enable_debug_statements:
-                params.append('--enable-debug-statements')
-            run_legacy_script(*params, nominatim_env=args, throw_on_fail=True)
+            LOG.warning('Create functions')
+            refresh.create_functions(conn, args.config, args.data_dir,
+                                     args.diffs, args.enable_debug_statements)
+
         if args.wiki_data:
             run_legacy_script('setup.php', '--import-wikipedia-articles',
                               nominatim_env=args, throw_on_fail=True)
@@ -393,6 +421,10 @@ class UpdateRefresh:
             run_legacy_script('setup.php', '--setup-website',
                               nominatim_env=args, throw_on_fail=True)
 
+        conn.close()
+
+        return 0
+
 
 class AdminCheckDatabase:
     """\
@@ -513,6 +545,24 @@ DETAILS_SWITCHES = (
     ('polygon_geojson', 'Include geometry of result.')
 )
 
+def _add_api_output_arguments(parser):
+    group = parser.add_argument_group('Output arguments')
+    group.add_argument('--format', default='jsonv2',
+                       choices=['xml', 'json', 'jsonv2', 'geojson', 'geocodejson'],
+                       help='Format of result')
+    for name, desc in EXTRADATA_PARAMS:
+        group.add_argument('--' + name, action='store_true', help=desc)
+
+    group.add_argument('--lang', '--accept-language', metavar='LANGS',
+                       help='Preferred language order for presenting search results')
+    group.add_argument('--polygon-output',
+                       choices=['geojson', 'kml', 'svg', 'text'],
+                       help='Output geometry of results as a GeoJSON, KML, SVG or WKT.')
+    group.add_argument('--polygon-threshold', type=float, metavar='TOLERANCE',
+                       help="""Simplify output geometry.
+                               Parameter is difference tolerance in degrees.""")
+
+
 class APISearch:
     """\
     Execute API search query.
@@ -526,21 +576,7 @@ class APISearch:
         for name, desc in STRUCTURED_QUERY:
             group.add_argument('--' + name, help='Structured query: ' + desc)
 
-        group = parser.add_argument_group('Output arguments')
-        group.add_argument('--format', default='jsonv2',
-                           choices=['xml', 'json', 'jsonv2', 'geojson', 'geocodejson'],
-                           help='Format of result')
-        for name, desc in EXTRADATA_PARAMS:
-            group.add_argument('--' + name, action='store_true', help=desc)
-
-        group.add_argument('--lang', '--accept-language', metavar='LANGS',
-                           help='Preferred language order for presenting search results')
-        group.add_argument('--polygon-output',
-                           choices=['geojson', 'kml', 'svg', 'text'],
-                           help='Output geometry of results as a GeoJSON, KML, SVG or WKT.')
-        group.add_argument('--polygon-threshold', type=float, metavar='TOLERANCE',
-                           help="""Simplify output geometry.
-                                   Parameter is difference tolerance in degrees.""")
+        _add_api_output_arguments(parser)
 
         group = parser.add_argument_group('Result limitation')
         group.add_argument('--countrycodes', metavar='CC,..',
@@ -601,21 +637,7 @@ class APIReverse:
         group.add_argument('--zoom', type=int,
                            help='Level of detail required for the address')
 
-        group = parser.add_argument_group('Output arguments')
-        group.add_argument('--format', default='jsonv2',
-                           choices=['xml', 'json', 'jsonv2', 'geojson', 'geocodejson'],
-                           help='Format of result')
-        for name, desc in EXTRADATA_PARAMS:
-            group.add_argument('--' + name, action='store_true', help=desc)
-
-        group.add_argument('--lang', '--accept-language', metavar='LANGS',
-                           help='Preferred language order for presenting search results')
-        group.add_argument('--polygon-output',
-                           choices=['geojson', 'kml', 'svg', 'text'],
-                           help='Output geometry of results as a GeoJSON, KML, SVG or WKT.')
-        group.add_argument('--polygon-threshold', type=float, metavar='TOLERANCE',
-                           help="""Simplify output geometry.
-                                   Parameter is difference tolerance in degrees.""")
+        _add_api_output_arguments(parser)
 
 
     @staticmethod
@@ -652,21 +674,7 @@ class APILookup:
                            action='append', required=True, dest='ids',
                            help='OSM id to lookup in format <NRW><id> (may be repeated)')
 
-        group = parser.add_argument_group('Output arguments')
-        group.add_argument('--format', default='jsonv2',
-                           choices=['xml', 'json', 'jsonv2', 'geojson', 'geocodejson'],
-                           help='Format of result')
-        for name, desc in EXTRADATA_PARAMS:
-            group.add_argument('--' + name, action='store_true', help=desc)
-
-        group.add_argument('--lang', '--accept-language', metavar='LANGS',
-                           help='Preferred language order for presenting search results')
-        group.add_argument('--polygon-output',
-                           choices=['geojson', 'kml', 'svg', 'text'],
-                           help='Output geometry of results as a GeoJSON, KML, SVG or WKT.')
-        group.add_argument('--polygon-threshold', type=float, metavar='TOLERANCE',
-                           help="""Simplify output geometry.
-                                   Parameter is difference tolerance in degrees.""")
+        _add_api_output_arguments(parser)
 
 
     @staticmethod