X-Git-Url: https://git.openstreetmap.org./nominatim.git/blobdiff_plain/e7b8e1a2c2d82f3f31f033df17adc5d14bbc5374..8f3845660f18bdbf2dd42dd2c6db6c7fa5160f3e:/nominatim/clicmd/setup.py diff --git a/nominatim/clicmd/setup.py b/nominatim/clicmd/setup.py index 4df14bc5..ccd6bd78 100644 --- a/nominatim/clicmd/setup.py +++ b/nominatim/clicmd/setup.py @@ -39,14 +39,15 @@ class SetupAll: """ def add_args(self, parser: argparse.ArgumentParser) -> None: - group_name = parser.add_argument_group('Required arguments') - group1 = group_name.add_mutually_exclusive_group(required=True) + group1 = parser.add_argument_group('Required arguments') group1.add_argument('--osm-file', metavar='FILE', action='append', help='OSM file to be imported' - ' (repeat for importing multiple files)') + ' (repeat for importing multiple files)', + default=None) group1.add_argument('--continue', dest='continue_at', - choices=['load-data', 'indexing', 'db-postprocess'], - help='Continue an import that was interrupted') + choices=['import-from-file', 'load-data', 'indexing', 'db-postprocess'], + help='Continue an import that was interrupted', + default=None) group2 = parser.add_argument_group('Optional arguments') group2.add_argument('--osm2pgsql-cache', metavar='SIZE', type=int, help='Size of cache to be used by osm2pgsql (in MB)') @@ -65,13 +66,11 @@ class SetupAll: help='Continue import even when errors in SQL are present') group3.add_argument('--index-noanalyse', action='store_true', help='Do not perform analyse operations during index (expert only)') - group3.add_argument('--only-import-data', action='store_true', - help='Do not attempt to create the database') - group3.add_argument('--only-prepare-database', action='store_true', + group3.add_argument('--prepare-database', action='store_true', help='Create the database but do not import any data') - def run(self, args: NominatimArgs) -> int: # pylint: disable=too-many-statements + def run(self, args: NominatimArgs) -> int: # pylint: disable=too-many-statements, too-many-branches from ..data import country_info from ..tools import database_import, refresh, postcodes, freeze from ..indexer.indexer import Indexer @@ -80,27 +79,31 @@ class SetupAll: country_info.setup_country_config(args.config) - if args.continue_at is None: - files = args.get_osm_file_list() - if not files and not args.only_prepare_database: - raise UsageError("No input files (use --osm-file).") + if args.osm_file is None and args.continue_at is None and not args.prepare_database: + raise UsageError("No input files (use --osm-file).") + + if args.osm_file is not None and args.continue_at not in ('import-from-file', None): + raise UsageError(f"Cannot use --continue {args.continue_at} and --osm-file together.") - if args.only_import_data and args.only_prepare_database: - raise UsageError( - "Cannot use --only-import-data and --only-prepare-database together." - ) + if args.continue_at is not None and args.prepare_database: + raise UsageError( + "Cannot use --continue and --prepare-database together." + ) - if args.only_prepare_database or self._is_complete_import(args): - LOG.warning('Creating database') - database_import.setup_database_skeleton(args.config.get_libpq_dsn(), + + if args.prepare_database or args.continue_at is None: + LOG.warning('Creating database') + database_import.setup_database_skeleton(args.config.get_libpq_dsn(), rouser=args.config.DATABASE_WEBUSER) + if args.prepare_database: + return 0 - if not self._is_complete_import(args): - return 0 + if args.continue_at in (None, 'import-from-file'): + files = args.get_osm_file_list() + if not files: + raise UsageError("No input files (use --osm-file).") - if not args.only_prepare_database or \ - args.only_import_data or \ - self._is_complete_import(args): + if args.continue_at in ('import-from-file', None): # Check if the correct plugins are installed database_import.check_existing_database_plugins(args.config.get_libpq_dsn()) LOG.warning('Setting up country tables') @@ -130,7 +133,7 @@ class SetupAll: self._setup_tables(args.config, args.reverse_only) - if args.continue_at is None or args.continue_at == 'load-data': + if args.continue_at in ('import-from-file', 'load-data', None): LOG.warning('Initialise tables') with connect(args.config.get_libpq_dsn()) as conn: database_import.truncate_data_tables(conn) @@ -141,12 +144,13 @@ class SetupAll: LOG.warning("Setting up tokenizer") tokenizer = self._get_tokenizer(args.continue_at, args.config) - if args.continue_at is None or args.continue_at == 'load-data': + if args.continue_at in ('import-from-file', 'load-data', None): LOG.warning('Calculate postcodes') postcodes.update_postcodes(args.config.get_libpq_dsn(), args.project_dir, tokenizer) - if args.continue_at is None or args.continue_at in ('load-data', 'indexing'): + if args.continue_at in \ + ('import-from-file', 'load-data', 'indexing', None): LOG.warning('Indexing places') indexer = Indexer(args.config.get_libpq_dsn(), tokenizer, num_threads) indexer.index_full(analyse=not args.index_noanalyse) @@ -164,7 +168,7 @@ class SetupAll: tokenizer.finalize_import(args.config) LOG.warning('Recompute word counts') - tokenizer.update_statistics() + tokenizer.update_statistics(args.config, threads=num_threads) webdir = args.project_dir / 'website' LOG.warning('Setup website at %s', webdir) @@ -175,11 +179,6 @@ class SetupAll: return 0 - def _is_complete_import(self, args: NominatimArgs) -> bool: - """ Determine if the import is complete or if only the database should be prepared. - """ - return not args.only_import_data and not args.only_prepare_database - def _setup_tables(self, config: Configuration, reverse_only: bool) -> None: """ Set up the basic database layout: tables, indexes and functions. @@ -208,7 +207,7 @@ class SetupAll: """ from ..tokenizer import factory as tokenizer_factory - if continue_at is None or continue_at == 'load-data': + if continue_at in ('import-from-file', 'load-data', None): # (re)initialise the tokenizer data return tokenizer_factory.create_tokenizer(config) @@ -220,12 +219,11 @@ class SetupAll: """ Determine the database date and set the status accordingly. """ with connect(dsn) as conn: - if not offline: - try: - dbdate = status.compute_database_date(conn) - status.set_status(conn, dbdate) - LOG.info('Database is at %s.', dbdate) - except Exception as exc: # pylint: disable=broad-except - LOG.error('Cannot determine date of database: %s', exc) - properties.set_property(conn, 'database_version', str(NOMINATIM_VERSION)) + + try: + dbdate = status.compute_database_date(conn, offline) + status.set_status(conn, dbdate) + LOG.info('Database is at %s.', dbdate) + except Exception as exc: # pylint: disable=broad-except + LOG.error('Cannot determine date of database: %s', exc)