+
+
+def run_php_server(server_address, base_dir):
+ """ Run the built-in server from the given directory.
+ """
+ subprocess.run(['/usr/bin/env', 'php', '-S', server_address],
+ cwd=str(base_dir), check=True)
+
+
+def run_osm2pgsql(options):
+ """ Run osm2pgsql with the given options.
+ """
+ env = os.environ
+ cmd = [options['osm2pgsql'],
+ '--hstore', '--latlon', '--slim',
+ '--with-forward-dependencies', 'false',
+ '--log-progress', 'true',
+ '--number-processes', str(options['threads']),
+ '--cache', str(options['osm2pgsql_cache']),
+ '--output', 'gazetteer',
+ '--style', str(options['osm2pgsql_style'])
+ ]
+ if options['append']:
+ cmd.append('--append')
+
+ if options['flatnode_file']:
+ cmd.extend(('--flat-nodes', options['flatnode_file']))
+
+ dsn = parse_dsn(options['dsn'])
+ if 'password' in dsn:
+ env['PGPASSWORD'] = dsn['password']
+ if 'dbname' in dsn:
+ cmd.extend(('-d', dsn['dbname']))
+ if 'user' in dsn:
+ cmd.extend(('--username', dsn['user']))
+ for param in ('host', 'port'):
+ if param in dsn:
+ cmd.extend(('--' + param, dsn[param]))
+
+ if options.get('disable_jit', False):
+ env['PGOPTIONS'] = '-c jit=off -c max_parallel_workers_per_gather=0'
+
+ cmd.append(str(options['import_file']))
+
+ subprocess.run(cmd, cwd=options.get('cwd', '.'), env=env, check=True)
+
+
+def get_url(url):
+ """ Get the contents from the given URL and return it as a UTF-8 string.
+ """
+ headers = {"User-Agent" : "Nominatim/" + NOMINATIM_VERSION}
+
+ try:
+ with urlrequest.urlopen(urlrequest.Request(url, headers=headers)) as response:
+ return response.read().decode('utf-8')
+ except:
+ LOG.fatal('Failed to load URL: %s', url)
+ raise