Command-line interface to the Nominatim functions for import, update,
database administration and querying.
"""
-import sys
+import logging
import os
+import sys
import argparse
-import logging
from pathlib import Path
-from .config import Configuration
-from .tools.exec_utils import run_legacy_script, run_api_script
-
-from .indexer.indexer import Indexer
+from nominatim.config import Configuration
+from nominatim.tools.exec_utils import run_legacy_script, run_php_server
+from nominatim.errors import UsageError
+from nominatim import clicmd
+from nominatim.clicmd.args import NominatimArgs
+from nominatim.tools import tiger_data
-def _num_system_cpus():
- try:
- cpus = len(os.sched_getaffinity(0))
- except NotImplementedError:
- cpus = None
-
- return cpus or os.cpu_count()
+LOG = logging.getLogger()
class CommandlineParser:
""" Parse the command line arguments of the program and execute the
appropriate subcommand.
"""
- args = self.parser.parse_args(args=kwargs.get('cli_args'))
+ args = NominatimArgs()
+ self.parser.parse_args(args=kwargs.get('cli_args'), namespace=args)
if args.subcommand is None:
self.parser.print_help()
return 1
- for arg in ('module_dir', 'osm2pgsql_path', 'phplib_dir', 'data_dir', 'phpcgi_path'):
+ for arg in ('module_dir', 'osm2pgsql_path', 'phplib_dir', 'sqllib_dir',
+ 'data_dir', 'config_dir', 'phpcgi_path'):
setattr(args, arg, Path(kwargs[arg]))
- args.project_dir = Path(args.project_dir)
+ args.project_dir = Path(args.project_dir).resolve()
+
+ if 'cli_args' not in kwargs:
+ logging.basicConfig(stream=sys.stderr,
+ format='%(asctime)s: %(message)s',
+ datefmt='%Y-%m-%d %H:%M:%S',
+ level=max(4 - args.verbose, 1) * 10)
+
+ args.config = Configuration(args.project_dir, args.config_dir,
+ environ=kwargs.get('environ', os.environ))
- logging.basicConfig(stream=sys.stderr,
- format='%(asctime)s: %(message)s',
- datefmt='%Y-%m-%d %H:%M:%S',
- level=max(4 - args.verbose, 1) * 10)
+ log = logging.getLogger()
+ log.warning('Using project directory: %s', str(args.project_dir))
- args.config = Configuration(args.project_dir, args.data_dir / 'settings')
+ try:
+ return args.command.run(args)
+ except UsageError as exception:
+ if log.isEnabledFor(logging.DEBUG):
+ raise # use Python's exception printing
+ log.fatal('FATAL: %s', exception)
+
+ # If we get here, then execution has failed in some way.
+ return 1
- return args.command.run(args)
##### Subcommand classes
#
#
# No need to document the functions each time.
# pylint: disable=C0111
-
-
-class SetupAll:
- """\
- Create a new Nominatim database from an OSM file.
- """
-
- @staticmethod
- def add_args(parser):
- group_name = parser.add_argument_group('Required arguments')
- group = group_name.add_mutually_exclusive_group(required=True)
- group.add_argument('--osm-file',
- help='OSM file to be imported.')
- group.add_argument('--continue', dest='continue_at',
- choices=['load-data', 'indexing', 'db-postprocess'],
- help='Continue an import that was interrupted')
- group = parser.add_argument_group('Optional arguments')
- group.add_argument('--osm2pgsql-cache', metavar='SIZE', type=int,
- help='Size of cache to be used by osm2pgsql (in MB)')
- group.add_argument('--reverse-only', action='store_true',
- help='Do not create tables and indexes for searching')
- group.add_argument('--enable-debug-statements', action='store_true',
- help='Include debug warning statements in SQL code')
- group.add_argument('--no-partitions', action='store_true',
- help="""Do not partition search indices
- (speeds up import of single country extracts)""")
- group.add_argument('--no-updates', action='store_true',
- help="""Do not keep tables that are only needed for
- updating the database later""")
- group = parser.add_argument_group('Expert options')
- group.add_argument('--ignore-errors', action='store_true',
- help='Continue import even when errors in SQL are present')
- group.add_argument('--index-noanalyse', action='store_true',
- help='Do not perform analyse operations during index')
-
-
- @staticmethod
- def run(args):
- params = ['setup.php']
- if args.osm_file:
- params.extend(('--all', '--osm-file', args.osm_file))
- else:
- if args.continue_at == 'load-data':
- params.append('--load-data')
- if args.continue_at in ('load-data', 'indexing'):
- params.append('--index')
- params.extend(('--create-search-indices', '--create-country-names',
- '--setup-website'))
- if args.osm2pgsql_cache:
- params.extend(('--osm2pgsql-cache', args.osm2pgsql_cache))
- if args.reverse_only:
- params.append('--reverse-only')
- if args.enable_debug_statements:
- params.append('--enable-debug-statements')
- if args.no_partitions:
- params.append('--no-partitions')
- if args.no_updates:
- params.append('--drop')
- if args.ignore_errors:
- params.append('--ignore-errors')
- if args.index_noanalyse:
- params.append('--index-noanalyse')
-
- return run_legacy_script(*params, nominatim_env=args)
-
-
-class SetupFreeze:
- """\
- Make database read-only.
-
- About half of data in the Nominatim database is kept only to be able to
- keep the data up-to-date with new changes made in OpenStreetMap. This
- command drops all this data and only keeps the part needed for geocoding
- itself.
-
- This command has the same effect as the `--no-updates` option for imports.
- """
-
- @staticmethod
- def add_args(parser):
- pass # No options
-
- @staticmethod
- def run(args):
- return run_legacy_script('setup.php', '--drop', nominatim_env=args)
-
-
-class SetupSpecialPhrases:
- """\
- Maintain special phrases.
- """
-
- @staticmethod
- def add_args(parser):
- group = parser.add_argument_group('Input arguments')
- group.add_argument('--from-wiki', action='store_true',
- help='Pull special phrases from the OSM wiki.')
- group = parser.add_argument_group('Output arguments')
- group.add_argument('-o', '--output', default='-',
- help="""File to write the preprocessed phrases to.
- If omitted, it will be written to stdout.""")
-
- @staticmethod
- def run(args):
- if args.output != '-':
- raise NotImplementedError('Only output to stdout is currently implemented.')
- return run_legacy_script('specialphrases.php', '--wiki-import', nominatim_env=args)
-
-
-class UpdateReplication:
- """\
- Update the database using an online replication service.
- """
-
- @staticmethod
- def add_args(parser):
- group = parser.add_argument_group('Arguments for initialisation')
- group.add_argument('--init', action='store_true',
- help='Initialise the update process')
- group.add_argument('--no-update-functions', dest='update_functions',
- action='store_false',
- help="""Do not update the trigger function to
- support differential updates.""")
- group = parser.add_argument_group('Arguments for updates')
- group.add_argument('--check-for-updates', action='store_true',
- help='Check if new updates are available and exit')
- group.add_argument('--once', action='store_true',
- help="""Download and apply updates only once. When
- not set, updates are continuously applied""")
- group.add_argument('--no-index', action='store_false', dest='do_index',
- help="""Do not index the new data. Only applicable
- together with --once""")
-
- @staticmethod
- def run(args):
- 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')
- else:
- if args.once:
- params.append('--import-osmosis')
- else:
- params.append('--import-osmosis-all')
- if not args.do_index:
- params.append('--no-index')
-
- return run_legacy_script(*params, nominatim_env=args)
-
-
+# Using non-top-level imports to make pyosmium optional for replication only.
+# pylint: disable=E0012,C0415
class UpdateAddData:
"""\
Add additional data from a file or an online source.
@staticmethod
def run(args):
if args.tiger_data:
- os.environ['NOMINATIM_TIGER_DATA_PATH'] = args.tiger_data
- return run_legacy_script('setup.php', '--import-tiger-data', nominatim_env=args)
+ return tiger_data.add_tiger_data(args.config.get_libpq_dsn(),
+ args.tiger_data,
+ args.threads or 1,
+ args.config,
+ args.sqllib_dir)
params = ['update.php']
if args.file:
return run_legacy_script(*params, nominatim_env=args)
-class UpdateIndex:
- """\
- Reindex all new and modified data.
- """
-
- @staticmethod
- def add_args(parser):
- group = parser.add_argument_group('Filter arguments')
- group.add_argument('--boundaries-only', action='store_true',
- help="""Index only administrative boundaries.""")
- group.add_argument('--no-boundaries', action='store_true',
- help="""Index everything except administrative boundaries.""")
- group.add_argument('--minrank', '-r', type=int, metavar='RANK', default=0,
- help='Minimum/starting rank')
- group.add_argument('--maxrank', '-R', type=int, metavar='RANK', default=30,
- help='Maximum/finishing rank')
-
- @staticmethod
- def run(args):
- indexer = Indexer(args.config.get_libpq_dsn(),
- args.threads or _num_system_cpus() or 1)
-
- if not args.no_boundaries:
- indexer.index_boundaries(args.minrank, args.maxrank)
- if not args.boundaries_only:
- indexer.index_by_rank(args.minrank, args.maxrank)
-
- if not args.no_boundaries and not args.boundaries_only:
- indexer.update_status_table()
-
- return 0
-
-
-class UpdateRefresh:
- """\
- Recompute auxiliary data used by the indexing process.
-
- These functions must not be run in parallel with other update commands.
- """
-
- @staticmethod
- def add_args(parser):
- group = parser.add_argument_group('Data arguments')
- group.add_argument('--postcodes', action='store_true',
- help='Update postcode centroid table')
- group.add_argument('--word-counts', action='store_true',
- help='Compute frequency of full-word search terms')
- group.add_argument('--address-levels', action='store_true',
- help='Reimport address level configuration')
- group.add_argument('--functions', action='store_true',
- help='Update the PL/pgSQL functions in the database')
- group.add_argument('--wiki-data', action='store_true',
- help='Update Wikipedia/data importance numbers.')
- group.add_argument('--importance', action='store_true',
- help='Recompute place importances (expensive!)')
- group.add_argument('--website', action='store_true',
- help='Refresh the directory that serves the scripts for the web API')
- group = parser.add_argument_group('Arguments for function refresh')
- group.add_argument('--no-diff-updates', action='store_false', dest='diffs',
- help='Do not enable code for propagating updates')
- group.add_argument('--enable-debug-statements', action='store_true',
- help='Enable debug warning statements in functions')
-
- @staticmethod
- def run(args):
- if args.postcodes:
- run_legacy_script('update.php', '--calculate-postcodes',
- nominatim_env=args, throw_on_fail=True)
- if args.word_counts:
- run_legacy_script('update.php', '--recompute-word-counts',
- nominatim_env=args, throw_on_fail=True)
- if args.address_levels:
- run_legacy_script('update.php', '--update-address-levels',
- nominatim_env=args, throw_on_fail=True)
- 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)
- if args.wiki_data:
- run_legacy_script('setup.php', '--import-wikipedia-articles',
- nominatim_env=args, throw_on_fail=True)
- # Attention: importance MUST come after wiki data import.
- if args.importance:
- run_legacy_script('update.php', '--recompute-importance',
- nominatim_env=args, throw_on_fail=True)
- if args.website:
- run_legacy_script('setup.php', '--setup-website',
- nominatim_env=args, throw_on_fail=True)
- return 0
-
-
-class AdminCheckDatabase:
- """\
- Check that the database is complete and operational.
- """
-
- @staticmethod
- def add_args(parser):
- pass # No options
-
- @staticmethod
- def run(args):
- return run_legacy_script('check_import_finished.php', nominatim_env=args)
-
-
-class AdminWarm:
- """\
- Warm database caches for search and reverse queries.
- """
-
- @staticmethod
- def add_args(parser):
- group = parser.add_argument_group('Target arguments')
- group.add_argument('--search-only', action='store_const', dest='target',
- const='search',
- help="Only pre-warm tables for search queries")
- group.add_argument('--reverse-only', action='store_const', dest='target',
- const='reverse',
- help="Only pre-warm tables for reverse queries")
-
- @staticmethod
- def run(args):
- params = ['warm.php']
- if args.target == 'reverse':
- params.append('--reverse-only')
- if args.target == 'search':
- params.append('--search-only')
- return run_legacy_script(*params, nominatim_env=args)
-
-
class QueryExport:
"""\
Export addresses as CSV file from the database.
help='Type of places to output (default: street)')
group.add_argument('--output-format',
default='street;suburb;city;county;state;country',
- help="""Semicolon-separated list of address types
- (see --output-type). Multiple ranks can be
- merged into one column by simply using a
- comma-separated list.""")
+ help=("Semicolon-separated list of address types "
+ "(see --output-type). Multiple ranks can be "
+ "merged into one column by simply using a "
+ "comma-separated list."))
group.add_argument('--output-all-postcodes', action='store_true',
- help="""List all postcodes for address instead of
- just the most likely one""")
+ help=("List all postcodes for address instead of "
+ "just the most likely one"))
group.add_argument('--language',
- help="""Preferred language for output
- (use local name, if omitted)""")
+ help=("Preferred language for output "
+ "(use local name, if omitted)"))
group = parser.add_argument_group('Filter arguments')
group.add_argument('--restrict-to-country', metavar='COUNTRY_CODE',
help='Export only objects within country')
return run_legacy_script(*params, nominatim_env=args)
-STRUCTURED_QUERY = (
- ('street', 'housenumber and street'),
- ('city', 'city, town or village'),
- ('county', 'county'),
- ('state', 'state'),
- ('country', 'country'),
- ('postalcode', 'postcode')
-)
-
-EXTRADATA_PARAMS = (
- ('addressdetails', 'Include a breakdown of the address into elements.'),
- ('extratags', """Include additional information if available
- (e.g. wikipedia link, opening hours)."""),
- ('namedetails', 'Include a list of alternative names.')
-)
-
-DETAILS_SWITCHES = (
- ('addressdetails', 'Include a breakdown of the address into elements.'),
- ('keywords', 'Include a list of name keywords and address keywords.'),
- ('linkedplaces', 'Include a details of places that are linked with this one.'),
- ('hierarchy', 'Include details of places lower in the address hierarchy.'),
- ('group_hierarchy', 'Group the places by type.'),
- ('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.
- """
-
- @staticmethod
- def add_args(parser):
- group = parser.add_argument_group('Query arguments')
- group.add_argument('--query',
- help='Free-form query string')
- for name, desc in STRUCTURED_QUERY:
- group.add_argument('--' + name, help='Structured query: ' + desc)
-
- _add_api_output_arguments(parser)
-
- group = parser.add_argument_group('Result limitation')
- group.add_argument('--countrycodes', metavar='CC,..',
- help='Limit search results to one or more countries.')
- group.add_argument('--exclude_place_ids', metavar='ID,..',
- help='List of search object to be excluded')
- group.add_argument('--limit', type=int,
- help='Limit the number of returned results')
- group.add_argument('--viewbox', metavar='X1,Y1,X2,Y2',
- help='Preferred area to find search results')
- group.add_argument('--bounded', action='store_true',
- help='Strictly restrict results to viewbox area')
-
- group = parser.add_argument_group('Other arguments')
- group.add_argument('--no-dedupe', action='store_false', dest='dedupe',
- help='Do not remove duplicates from the result list')
-
- @staticmethod
- def run(args):
- if args.query:
- params = dict(q=args.query)
- else:
- params = {k : getattr(args, k) for k, _ in STRUCTURED_QUERY if getattr(args, k)}
-
- for param, _ in EXTRADATA_PARAMS:
- if getattr(args, param):
- params[param] = '1'
- for param in ('format', 'countrycodes', 'exclude_place_ids', 'limit', 'viewbox'):
- if getattr(args, param):
- params[param] = getattr(args, param)
- if args.lang:
- params['accept-language'] = args.lang
- if args.polygon_output:
- params['polygon_' + args.polygon_output] = '1'
- if args.polygon_threshold:
- params['polygon_threshold'] = args.polygon_threshold
- if args.bounded:
- params['bounded'] = '1'
- if not args.dedupe:
- params['dedupe'] = '0'
-
- return run_api_script('search', args.project_dir,
- phpcgi_bin=args.phpcgi_path, params=params)
-
-class APIReverse:
+class AdminServe:
"""\
- Execute API reverse query.
- """
+ Start a simple web server for serving the API.
- @staticmethod
- def add_args(parser):
- group = parser.add_argument_group('Query arguments')
- group.add_argument('--lat', type=float, required=True,
- help='Latitude of coordinate to look up (in WGS84)')
- group.add_argument('--lon', type=float, required=True,
- help='Longitude of coordinate to look up (in WGS84)')
- group.add_argument('--zoom', type=int,
- help='Level of detail required for the address')
-
- _add_api_output_arguments(parser)
+ This command starts the built-in PHP webserver to serve the website
+ from the current project directory. This webserver is only suitable
+ for testing and develop. Do not use it in production setups!
-
- @staticmethod
- def run(args):
- params = dict(lat=args.lat, lon=args.lon)
- if args.zoom is not None:
- params['zoom'] = args.zoom
-
- for param, _ in EXTRADATA_PARAMS:
- if getattr(args, param):
- params[param] = '1'
- if args.format:
- params['format'] = args.format
- if args.lang:
- params['accept-language'] = args.lang
- if args.polygon_output:
- params['polygon_' + args.polygon_output] = '1'
- if args.polygon_threshold:
- params['polygon_threshold'] = args.polygon_threshold
-
- return run_api_script('reverse', args.project_dir,
- phpcgi_bin=args.phpcgi_path, params=params)
-
-
-class APILookup:
- """\
- Execute API reverse query.
+ By the default, the webserver can be accessed at: http://127.0.0.1:8088
"""
@staticmethod
def add_args(parser):
- group = parser.add_argument_group('Query arguments')
- group.add_argument('--id', metavar='OSMID',
- action='append', required=True, dest='ids',
- help='OSM id to lookup in format <NRW><id> (may be repeated)')
-
- _add_api_output_arguments(parser)
-
+ group = parser.add_argument_group('Server arguments')
+ group.add_argument('--server', default='127.0.0.1:8088',
+ help='The address the server will listen to.')
@staticmethod
def run(args):
- params = dict(osm_ids=','.join(args.ids))
-
- for param, _ in EXTRADATA_PARAMS:
- if getattr(args, param):
- params[param] = '1'
- if args.format:
- params['format'] = args.format
- if args.lang:
- params['accept-language'] = args.lang
- if args.polygon_output:
- params['polygon_' + args.polygon_output] = '1'
- if args.polygon_threshold:
- params['polygon_threshold'] = args.polygon_threshold
+ run_php_server(args.server, args.project_dir / 'website')
- return run_api_script('lookup', args.project_dir,
- phpcgi_bin=args.phpcgi_path, params=params)
-
-
-class APIDetails:
+def get_set_parser(**kwargs):
"""\
- Execute API lookup query.
+ Initializes the parser and adds various subcommands for
+ nominatim cli.
"""
+ parser = CommandlineParser('nominatim', nominatim.__doc__)
- @staticmethod
- def add_args(parser):
- group = parser.add_argument_group('Query arguments')
- objs = group.add_mutually_exclusive_group(required=True)
- objs.add_argument('--node', '-n', type=int,
- help="Look up the OSM node with the given ID.")
- objs.add_argument('--way', '-w', type=int,
- help="Look up the OSM way with the given ID.")
- objs.add_argument('--relation', '-r', type=int,
- help="Look up the OSM relation with the given ID.")
- objs.add_argument('--place_id', '-p', type=int,
- help='Database internal identifier of the OSM object to look up.')
- group.add_argument('--class', dest='object_class',
- help="""Class type to disambiguated multiple entries
- of the same object.""")
-
- group = parser.add_argument_group('Output arguments')
- for name, desc in DETAILS_SWITCHES:
- 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')
+ parser.add_subcommand('import', clicmd.SetupAll)
+ parser.add_subcommand('freeze', clicmd.SetupFreeze)
+ parser.add_subcommand('replication', clicmd.UpdateReplication)
- @staticmethod
- def run(args):
- if args.node:
- params = dict(osmtype='N', osmid=args.node)
- elif args.way:
- params = dict(osmtype='W', osmid=args.node)
- elif args.relation:
- params = dict(osmtype='R', osmid=args.node)
- else:
- params = dict(place_id=args.place_id)
- if args.object_class:
- params['class'] = args.object_class
- for name, _ in DETAILS_SWITCHES:
- params[name] = '1' if getattr(args, name) else '0'
+ parser.add_subcommand('special-phrases', clicmd.ImportSpecialPhrases)
- return run_api_script('details', args.project_dir,
- phpcgi_bin=args.phpcgi_path, params=params)
+ parser.add_subcommand('add-data', UpdateAddData)
+ parser.add_subcommand('index', clicmd.UpdateIndex)
+ parser.add_subcommand('refresh', clicmd.UpdateRefresh)
+ parser.add_subcommand('admin', clicmd.AdminFuncs)
-class APIStatus:
- """\
- Execute API status query.
- """
+ parser.add_subcommand('export', QueryExport)
+ parser.add_subcommand('serve', AdminServe)
- @staticmethod
- def add_args(parser):
- group = parser.add_argument_group('API parameters')
- group.add_argument('--format', default='text', choices=['text', 'json'],
- help='Format of result')
+ if kwargs.get('phpcgi_path'):
+ parser.add_subcommand('search', clicmd.APISearch)
+ parser.add_subcommand('reverse', clicmd.APIReverse)
+ parser.add_subcommand('lookup', clicmd.APILookup)
+ parser.add_subcommand('details', clicmd.APIDetails)
+ parser.add_subcommand('status', clicmd.APIStatus)
+ else:
+ parser.parser.epilog = 'php-cgi not found. Query commands not available.'
- @staticmethod
- def run(args):
- return run_api_script('status', args.project_dir,
- phpcgi_bin=args.phpcgi_path,
- params=dict(format=args.format))
+ return parser
def nominatim(**kwargs):
Command-line tools for importing, updating, administrating and
querying the Nominatim database.
"""
- parser = CommandlineParser('nominatim', nominatim.__doc__)
-
- parser.add_subcommand('import', SetupAll)
- parser.add_subcommand('freeze', SetupFreeze)
- parser.add_subcommand('replication', UpdateReplication)
-
- parser.add_subcommand('check-database', AdminCheckDatabase)
- parser.add_subcommand('warm', AdminWarm)
-
- parser.add_subcommand('special-phrases', SetupSpecialPhrases)
-
- parser.add_subcommand('add-data', UpdateAddData)
- parser.add_subcommand('index', UpdateIndex)
- parser.add_subcommand('refresh', UpdateRefresh)
-
- parser.add_subcommand('export', QueryExport)
-
- if kwargs.get('phpcgi_path'):
- parser.add_subcommand('search', APISearch)
- parser.add_subcommand('reverse', APIReverse)
- parser.add_subcommand('lookup', APILookup)
- parser.add_subcommand('details', APIDetails)
- parser.add_subcommand('status', APIStatus)
- else:
- parser.parser.epilog = 'php-cgi not found. Query commands not available.'
+ parser = get_set_parser(**kwargs)
return parser.run(**kwargs)
projects / nominatim.git / blobdiff