3 require_once(CONST_LibDir.'/init-cmd.php');
4 require_once(CONST_LibDir.'/setup_functions.php');
5 require_once(CONST_LibDir.'/setup/SetupClass.php');
6 require_once(CONST_LibDir.'/setup/AddressLevelParser.php');
8 ini_set('memory_limit', '800M');
10 use Nominatim\Setup\SetupFunctions as SetupFunctions;
12 // (long-opt, short-opt, min-occurs, max-occurs, num-arguments, num-arguments, type, help)
15 'Import / update / index osm data',
16 array('help', 'h', 0, 1, 0, 0, false, 'Show Help'),
17 array('quiet', 'q', 0, 1, 0, 0, 'bool', 'Quiet output'),
18 array('verbose', 'v', 0, 1, 0, 0, 'bool', 'Verbose output'),
20 array('init-updates', '', 0, 1, 0, 0, 'bool', 'Set up database for updating'),
21 array('check-for-updates', '', 0, 1, 0, 0, 'bool', 'Check if new updates are available'),
22 array('no-update-functions', '', 0, 1, 0, 0, 'bool', 'Do not update trigger functions to support differential updates (assuming the diff update logic is already present)'),
23 array('import-osmosis', '', 0, 1, 0, 0, 'bool', 'Import updates once'),
24 array('import-osmosis-all', '', 0, 1, 0, 0, 'bool', 'Import updates forever'),
25 array('no-index', '', 0, 1, 0, 0, 'bool', 'Do not index the new data'),
27 array('calculate-postcodes', '', 0, 1, 0, 0, 'bool', 'Update postcode centroid table'),
29 array('import-file', '', 0, 1, 1, 1, 'realpath', 'Re-import data from an OSM file'),
30 array('import-diff', '', 0, 1, 1, 1, 'realpath', 'Import a diff (osc) file from local file system'),
31 array('osm2pgsql-cache', '', 0, 1, 1, 1, 'int', 'Cache size used by osm2pgsql'),
33 array('import-node', '', 0, 1, 1, 1, 'int', 'Re-import node'),
34 array('import-way', '', 0, 1, 1, 1, 'int', 'Re-import way'),
35 array('import-relation', '', 0, 1, 1, 1, 'int', 'Re-import relation'),
36 array('import-from-main-api', '', 0, 1, 0, 0, 'bool', 'Use OSM API instead of Overpass to download objects'),
38 array('index', '', 0, 1, 0, 0, 'bool', 'Index'),
39 array('index-rank', '', 0, 1, 1, 1, 'int', 'Rank to start indexing from'),
40 array('index-instances', '', 0, 1, 1, 1, 'int', 'Number of indexing instances (threads)'),
42 array('recompute-word-counts', '', 0, 1, 0, 0, 'bool', 'Compute frequency of full-word search terms'),
43 array('update-address-levels', '', 0, 1, 0, 0, 'bool', 'Reimport address level configuration (EXPERT)'),
44 array('recompute-importance', '', 0, 1, 0, 0, 'bool', 'Recompute place importances'),
46 array('project-dir', '', 0, 1, 1, 1, 'realpath', 'Base directory of the Nominatim installation (default: .)'),
49 getCmdOpt($_SERVER['argv'], $aCMDOptions, $aResult, true, true);
51 loadSettings($aCMDResult['project-dir'] ?? getcwd());
54 if (!isset($aResult['index-instances'])) $aResult['index-instances'] = 1;
56 if (!isset($aResult['index-rank'])) $aResult['index-rank'] = 0;
58 date_default_timezone_set('Etc/UTC');
60 $oDB = new Nominatim\DB();
62 $fPostgresVersion = $oDB->getPostgresVersion();
64 $aDSNInfo = Nominatim\DB::parseDSN(getSetting('DATABASE_DSN'));
65 if (!isset($aDSNInfo['port']) || !$aDSNInfo['port']) $aDSNInfo['port'] = 5432;
67 // cache memory to be used by osm2pgsql, should not be more than the available memory
68 $iCacheMemory = (isset($aResult['osm2pgsql-cache'])?$aResult['osm2pgsql-cache']:2000);
69 if ($iCacheMemory + 500 > getTotalMemoryMB()) {
70 $iCacheMemory = getCacheMemoryMB();
71 echo "WARNING: resetting cache memory to $iCacheMemory\n";
74 $oOsm2pgsqlCmd = (new \Nominatim\Shell(getOsm2pgsqlBinary()))
75 ->addParams('--hstore')
76 ->addParams('--latlong')
77 ->addParams('--append')
79 ->addParams('--with-forward-dependencies', 'false')
80 ->addParams('--log-progress', 'true')
81 ->addParams('--number-processes', 1)
82 ->addParams('--cache', $iCacheMemory)
83 ->addParams('--output', 'gazetteer')
84 ->addParams('--style', getImportStyle())
85 ->addParams('--database', $aDSNInfo['database'])
86 ->addParams('--port', $aDSNInfo['port']);
88 if (isset($aDSNInfo['hostspec']) && $aDSNInfo['hostspec']) {
89 $oOsm2pgsqlCmd->addParams('--host', $aDSNInfo['hostspec']);
91 if (isset($aDSNInfo['username']) && $aDSNInfo['username']) {
92 $oOsm2pgsqlCmd->addParams('--user', $aDSNInfo['username']);
94 if (isset($aDSNInfo['password']) && $aDSNInfo['password']) {
95 $oOsm2pgsqlCmd->addEnvPair('PGPASSWORD', $aDSNInfo['password']);
97 if (getSetting('FLATNODE_FILE')) {
98 $oOsm2pgsqlCmd->addParams('--flat-nodes', getSetting('FLATNODE_FILE'));
100 if ($fPostgresVersion >= 11.0) {
101 $oOsm2pgsqlCmd->addEnvPair(
103 '-c jit=off -c max_parallel_workers_per_gather=0'
108 $oIndexCmd = (new \Nominatim\Shell(CONST_DataDir.'/nominatim/nominatim.py'))
109 ->addParams('--database', $aDSNInfo['database'])
110 ->addParams('--port', $aDSNInfo['port'])
111 ->addParams('--threads', $aResult['index-instances']);
112 if (!$aResult['quiet']) {
113 $oIndexCmd->addParams('--verbose');
115 if ($aResult['verbose']) {
116 $oIndexCmd->addParams('--verbose');
118 if (isset($aDSNInfo['hostspec']) && $aDSNInfo['hostspec']) {
119 $oIndexCmd->addParams('--host', $aDSNInfo['hostspec']);
121 if (isset($aDSNInfo['username']) && $aDSNInfo['username']) {
122 $oIndexCmd->addParams('--username', $aDSNInfo['username']);
124 if (isset($aDSNInfo['password']) && $aDSNInfo['password']) {
125 $oIndexCmd->addEnvPair('PGPASSWORD', $aDSNInfo['password']);
128 $sPyosmiumBin = getSetting('PYOSMIUM_BINARY');
129 $sBaseURL = getSetting('REPLICATION_URL');
132 if ($aResult['init-updates']) {
133 // sanity check that the replication URL is correct
134 $sBaseState = file_get_contents($sBaseURL.'/state.txt');
135 if ($sBaseState === false) {
136 echo "\nCannot find state.txt file at the configured replication URL.\n";
137 echo "Does the URL point to a directory containing OSM update data?\n\n";
138 fail('replication URL not reachable.');
140 // sanity check for pyosmium-get-changes
141 if (!$sPyosmiumBin) {
142 echo "\nNOMINATIM_PYOSMIUM_BINARY not configured.\n";
143 echo "You need to install pyosmium and set up the path to pyosmium-get-changes\n";
144 echo "in your local .env file.\n\n";
145 fail('NOMINATIM_PYOSMIUM_BINARY not configured');
149 $oCMD = new \Nominatim\Shell($sPyosmiumBin, '--help');
150 exec($oCMD->escapedCmd(), $aOutput, $iRet);
153 echo "Cannot execute pyosmium-get-changes.\n";
154 echo "Make sure you have pyosmium installed correctly\n";
155 echo "and have set up NOMINATIM_PYOSMIUM_BINARY to point to pyosmium-get-changes.\n";
156 fail('pyosmium-get-changes not found or not usable');
159 if (!$aResult['no-update-functions']) {
160 // instantiate setupClass to use the function therein
161 $cSetup = new SetupFunctions(array(
162 'enable-diff-updates' => true,
163 'verbose' => $aResult['verbose']
165 $cSetup->createFunctions();
168 $sDatabaseDate = getDatabaseDate($oDB);
169 if (!$sDatabaseDate) {
170 fail('Cannot determine date of database.');
172 $sWindBack = strftime('%Y-%m-%dT%H:%M:%SZ', strtotime($sDatabaseDate) - (3*60*60));
174 // get the appropriate state id
176 $oCMD = (new \Nominatim\Shell($sPyosmiumBin))
177 ->addParams('--start-date', $sWindBack)
178 ->addParams('--server', $sBaseURL);
180 exec($oCMD->escapedCmd(), $aOutput, $iRet);
181 if ($iRet != 0 || $aOutput[0] == 'None') {
182 fail('Error running pyosmium tools');
185 $oDB->exec('TRUNCATE import_status');
186 $sSQL = "INSERT INTO import_status (lastimportdate, sequence_id, indexed) VALUES('";
187 $sSQL .= $sDatabaseDate."',".$aOutput[0].', true)';
191 } catch (\Nominatim\DatabaseError $e) {
192 fail('Could not enter sequence into database.');
195 echo "Done. Database updates will start at sequence $aOutput[0] ($sWindBack)\n";
198 if ($aResult['check-for-updates']) {
199 $aLastState = $oDB->getRow('SELECT sequence_id FROM import_status');
201 if (!$aLastState['sequence_id']) {
202 fail('Updates not set up. Please run ./utils/update.php --init-updates.');
205 $oCmd = (new \Nominatim\Shell(CONST_BinDir.'/check_server_for_updates.py'))
206 ->addParams($sBaseURL)
207 ->addParams($aLastState['sequence_id']);
208 $iRet = $oCmd->run();
213 if (isset($aResult['import-diff']) || isset($aResult['import-file'])) {
214 // import diffs and files directly (e.g. from osmosis --rri)
215 $sNextFile = isset($aResult['import-diff']) ? $aResult['import-diff'] : $aResult['import-file'];
217 if (!file_exists($sNextFile)) {
218 fail("Cannot open $sNextFile\n");
222 $oCMD = (clone $oOsm2pgsqlCmd)->addParams($sNextFile);
223 echo $oCMD->escapedCmd()."\n";
224 $iRet = $oCMD->run();
227 fail("Error from osm2pgsql, $iRet\n");
230 // Don't update the import status - we don't know what this file contains
233 if ($aResult['calculate-postcodes']) {
234 info('Update postcodes centroids');
235 $sTemplate = file_get_contents(CONST_DataDir.'/sql/update-postcodes.sql');
236 runSQLScript($sTemplate, true, true);
239 $sTemporaryFile = CONST_InstallDir.'/osmosischange.osc';
241 $bUseOSMApi = isset($aResult['import-from-main-api']) && $aResult['import-from-main-api'];
243 if (isset($aResult['import-node']) && $aResult['import-node']) {
245 $sContentURL = 'https://www.openstreetmap.org/api/0.6/node/'.$aResult['import-node'];
247 $sContentURL = 'https://overpass-api.de/api/interpreter?data=node('.$aResult['import-node'].');out%20meta;';
251 if (isset($aResult['import-way']) && $aResult['import-way']) {
253 $sContentURL = 'https://www.openstreetmap.org/api/0.6/way/'.$aResult['import-way'].'/full';
255 $sContentURL = 'https://overpass-api.de/api/interpreter?data=(way('.$aResult['import-way'].');%3E;);out%20meta;';
259 if (isset($aResult['import-relation']) && $aResult['import-relation']) {
261 $sContentURL = 'https://www.openstreetmap.org/api/0.6/relation/'.$aResult['import-relation'].'/full';
263 $sContentURL = 'https://overpass-api.de/api/interpreter?data=(rel(id:'.$aResult['import-relation'].');%3E;);out%20meta;';
268 file_put_contents($sTemporaryFile, file_get_contents($sContentURL));
273 // import generated change file
275 $oCMD = (clone $oOsm2pgsqlCmd)->addParams($sTemporaryFile);
276 echo $oCMD->escapedCmd()."\n";
278 $iRet = $oCMD->run();
280 fail("osm2pgsql exited with error level $iRet\n");
284 if ($aResult['recompute-word-counts']) {
285 info('Recompute frequency of full-word search terms');
286 $sTemplate = file_get_contents(CONST_DataDir.'/sql/words_from_search_name.sql');
287 runSQLScript($sTemplate, true, true);
290 if ($aResult['index']) {
291 $oCmd = (clone $oIndexCmd)
292 ->addParams('--minrank', $aResult['index-rank'], '-b');
295 $oCmd = (clone $oIndexCmd)
296 ->addParams('--minrank', $aResult['index-rank']);
299 $oDB->exec('update import_status set indexed = true');
302 if ($aResult['update-address-levels']) {
303 $sAddressLevelConfig = getSettingConfig('ADDRESS_LEVEL_CONFIG', 'address-levels.json');
304 echo 'Updating address levels from '.$sAddressLevelConfig.".\n";
305 $oAlParser = new \Nominatim\Setup\AddressLevelParser($sAddressLevelConfig);
306 $oAlParser->createTable($oDB, 'address_levels');
309 if ($aResult['recompute-importance']) {
310 echo "Updating importance values for database.\n";
311 $oDB = new Nominatim\DB();
314 $sSQL = 'ALTER TABLE placex DISABLE TRIGGER ALL;';
315 $sSQL .= 'UPDATE placex SET (wikipedia, importance) =';
316 $sSQL .= ' (SELECT wikipedia, importance';
317 $sSQL .= ' FROM compute_importance(extratags, country_code, osm_type, osm_id));';
318 $sSQL .= 'UPDATE placex s SET wikipedia = d.wikipedia, importance = d.importance';
319 $sSQL .= ' FROM placex d';
320 $sSQL .= ' WHERE s.place_id = d.linked_place_id and d.wikipedia is not null';
321 $sSQL .= ' and (s.wikipedia is null or s.importance < d.importance);';
322 $sSQL .= 'ALTER TABLE placex ENABLE TRIGGER ALL;';
326 if ($aResult['import-osmosis'] || $aResult['import-osmosis-all']) {
328 if (strpos($sBaseURL, 'download.geofabrik.de') !== false && getSetting('REPLICATION_UPDATE_INTERVAL') < 86400) {
329 fail('Error: Update interval too low for download.geofabrik.de. ' .
330 "Please check install documentation (https://nominatim.org/release-docs/latest/admin/Import-and-Update#setting-up-the-update-process)\n");
333 $sImportFile = CONST_InstallDir.'/osmosischange.osc';
335 $oCMDDownload = (new \Nominatim\Shell($sPyosmiumBin))
336 ->addParams('--server', $sBaseURL)
337 ->addParams('--outfile', $sImportFile)
338 ->addParams('--size', getSetting('REPLICATION_MAX_DIFF'));
340 $oCMDImport = (clone $oOsm2pgsqlCmd)->addParams($sImportFile);
343 $fStartTime = time();
344 $aLastState = $oDB->getRow('SELECT *, EXTRACT (EPOCH FROM lastimportdate) as unix_ts FROM import_status');
346 if (!$aLastState['sequence_id']) {
347 echo "Updates not set up. Please run ./utils/update.php --init-updates.\n";
351 echo 'Currently at sequence '.$aLastState['sequence_id'].' ('.$aLastState['lastimportdate'].') - '.$aLastState['indexed']." indexed\n";
353 $sBatchEnd = $aLastState['lastimportdate'];
354 $iEndSequence = $aLastState['sequence_id'];
356 if ($aLastState['indexed']) {
357 // Sleep if the update interval has not yet been reached.
358 $fNextUpdate = $aLastState['unix_ts'] + getSetting('REPLICATION_UPDATE_INTERVAL');
359 if ($fNextUpdate > $fStartTime) {
360 $iSleepTime = $fNextUpdate - $fStartTime;
361 echo "Waiting for next update for $iSleepTime sec.";
365 // Download the next batch of changes.
367 $fCMDStartTime = time();
368 $iNextSeq = (int) $aLastState['sequence_id'];
371 $oCMD = (clone $oCMDDownload)->addParams('--start-id', $iNextSeq);
372 echo $oCMD->escapedCmd()."\n";
373 if (file_exists($sImportFile)) {
374 unlink($sImportFile);
376 exec($oCMD->escapedCmd(), $aOutput, $iResult);
379 $sSleep = getSetting('REPLICATION_RECHECK_INTERVAL');
380 echo 'No new updates. Sleeping for '.$sSleep." sec.\n";
382 } elseif ($iResult != 0) {
383 echo 'ERROR: updates failed.';
386 $iEndSequence = (int)$aOutput[0];
390 // get the newest object from the diff file
393 $oCMD = new \Nominatim\Shell(CONST_BinDir.'/osm_file_date.py', $sImportFile);
394 exec($oCMD->escapedCmd(), $sBatchEnd, $iRet);
396 echo "Diff file is empty. skipping import.\n";
397 if (!$aResult['import-osmosis-all']) {
404 fail('Error getting date from diff file.');
406 $sBatchEnd = $sBatchEnd[0];
409 $fCMDStartTime = time();
412 echo $oCMDImport->escapedCmd()."\n";
414 $iErrorLevel = $oCMDImport->run();
416 echo "Error executing osm2pgsql: $iErrorLevel\n";
420 // write the update logs
421 $iFileSize = filesize($sImportFile);
422 $sSQL = 'INSERT INTO import_osmosis_log';
423 $sSQL .= '(batchend, batchseq, batchsize, starttime, endtime, event)';
424 $sSQL .= " values ('$sBatchEnd',$iEndSequence,$iFileSize,'";
425 $sSQL .= date('Y-m-d H:i:s', $fCMDStartTime)."','";
426 $sSQL .= date('Y-m-d H:i:s')."','import')";
431 $sSQL = "UPDATE import_status SET lastimportdate = '$sBatchEnd', indexed=false, sequence_id = $iEndSequence";
434 echo date('Y-m-d H:i:s')." Completed download step for $sBatchEnd in ".round((time()-$fCMDStartTime)/60, 2)." minutes\n";
438 if (!$aResult['no-index']) {
439 $fCMDStartTime = time();
441 $oThisIndexCmd = clone($oIndexCmd);
442 $oThisIndexCmd->addParams('-b');
443 echo $oThisIndexCmd->escapedCmd()."\n";
444 $iErrorLevel = $oThisIndexCmd->run();
446 echo "Error: $iErrorLevel\n";
450 $oThisIndexCmd = clone($oIndexCmd);
451 echo $oThisIndexCmd->escapedCmd()."\n";
452 $iErrorLevel = $oThisIndexCmd->run();
454 echo "Error: $iErrorLevel\n";
458 $sSQL = 'INSERT INTO import_osmosis_log';
459 $sSQL .= '(batchend, batchseq, batchsize, starttime, endtime, event)';
460 $sSQL .= " values ('$sBatchEnd',$iEndSequence,NULL,'";
461 $sSQL .= date('Y-m-d H:i:s', $fCMDStartTime)."','";
462 $sSQL .= date('Y-m-d H:i:s')."','index')";
465 echo date('Y-m-d H:i:s')." Completed index step for $sBatchEnd in ".round((time()-$fCMDStartTime)/60, 2)." minutes\n";
467 $sSQL = 'update import_status set indexed = true';
470 if ($aResult['import-osmosis-all']) {
471 echo "Error: --no-index cannot be used with continuous imports (--import-osmosis-all).\n";
476 $fDuration = time() - $fStartTime;
477 echo date('Y-m-d H:i:s')." Completed all for $sBatchEnd in ".round($fDuration/60, 2)." minutes\n";
478 if (!$aResult['import-osmosis-all']) exit(0);