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'])) $aResult['index-instances'] = 1;
55 if (!isset($aResult['index-rank'])) $aResult['index-rank'] = 0;
57 date_default_timezone_set('Etc/UTC');
59 $oDB = new Nominatim\DB();
61 $fPostgresVersion = $oDB->getPostgresVersion();
63 $aDSNInfo = Nominatim\DB::parseDSN(getSetting('DATABASE_DSN'));
64 if (!isset($aDSNInfo['port']) || !$aDSNInfo['port']) $aDSNInfo['port'] = 5432;
66 // cache memory to be used by osm2pgsql, should not be more than the available memory
67 $iCacheMemory = (isset($aResult['osm2pgsql-cache'])?$aResult['osm2pgsql-cache']:2000);
68 if ($iCacheMemory + 500 > getTotalMemoryMB()) {
69 $iCacheMemory = getCacheMemoryMB();
70 echo "WARNING: resetting cache memory to $iCacheMemory\n";
73 $oOsm2pgsqlCmd = (new \Nominatim\Shell(getOsm2pgsqlBinary()))
74 ->addParams('--hstore')
75 ->addParams('--latlong')
76 ->addParams('--append')
78 ->addParams('--with-forward-dependencies', 'false')
79 ->addParams('--log-progress', 'true')
80 ->addParams('--number-processes', 1)
81 ->addParams('--cache', $iCacheMemory)
82 ->addParams('--output', 'gazetteer')
83 ->addParams('--style', getImportStyle())
84 ->addParams('--database', $aDSNInfo['database'])
85 ->addParams('--port', $aDSNInfo['port']);
87 if (isset($aDSNInfo['hostspec']) && $aDSNInfo['hostspec']) {
88 $oOsm2pgsqlCmd->addParams('--host', $aDSNInfo['hostspec']);
90 if (isset($aDSNInfo['username']) && $aDSNInfo['username']) {
91 $oOsm2pgsqlCmd->addParams('--user', $aDSNInfo['username']);
93 if (isset($aDSNInfo['password']) && $aDSNInfo['password']) {
94 $oOsm2pgsqlCmd->addEnvPair('PGPASSWORD', $aDSNInfo['password']);
96 if (getSetting('FLATNODE_FILE')) {
97 $oOsm2pgsqlCmd->addParams('--flat-nodes', getSetting('FLATNODE_FILE'));
99 if ($fPostgresVersion >= 11.0) {
100 $oOsm2pgsqlCmd->addEnvPair(
102 '-c jit=off -c max_parallel_workers_per_gather=0'
107 $oIndexCmd = (new \Nominatim\Shell(CONST_DataDir.'/nominatim/nominatim.py'))
108 ->addParams('--database', $aDSNInfo['database'])
109 ->addParams('--port', $aDSNInfo['port'])
110 ->addParams('--threads', $aResult['index-instances']);
111 if (!$aResult['quiet']) {
112 $oIndexCmd->addParams('--verbose');
114 if ($aResult['verbose']) {
115 $oIndexCmd->addParams('--verbose');
117 if (isset($aDSNInfo['hostspec']) && $aDSNInfo['hostspec']) {
118 $oIndexCmd->addParams('--host', $aDSNInfo['hostspec']);
120 if (isset($aDSNInfo['username']) && $aDSNInfo['username']) {
121 $oIndexCmd->addParams('--username', $aDSNInfo['username']);
123 if (isset($aDSNInfo['password']) && $aDSNInfo['password']) {
124 $oIndexCmd->addEnvPair('PGPASSWORD', $aDSNInfo['password']);
127 $sPyosmiumBin = getSetting('PYOSMIUM_BINARY');
128 $sBaseURL = getSetting('REPLICATION_URL');
131 if ($aResult['init-updates']) {
132 // sanity check that the replication URL is correct
133 $sBaseState = file_get_contents($sBaseURL.'/state.txt');
134 if ($sBaseState === false) {
135 echo "\nCannot find state.txt file at the configured replication URL.\n";
136 echo "Does the URL point to a directory containing OSM update data?\n\n";
137 fail('replication URL not reachable.');
139 // sanity check for pyosmium-get-changes
140 if (!$sPyosmiumBin) {
141 echo "\nNOMINATIM_PYOSMIUM_BINARY not configured.\n";
142 echo "You need to install pyosmium and set up the path to pyosmium-get-changes\n";
143 echo "in your local .env file.\n\n";
144 fail('NOMINATIM_PYOSMIUM_BINARY not configured');
148 $oCMD = new \Nominatim\Shell($sPyosmiumBin, '--help');
149 exec($oCMD->escapedCmd(), $aOutput, $iRet);
152 echo "Cannot execute pyosmium-get-changes.\n";
153 echo "Make sure you have pyosmium installed correctly\n";
154 echo "and have set up NOMINATIM_PYOSMIUM_BINARY to point to pyosmium-get-changes.\n";
155 fail('pyosmium-get-changes not found or not usable');
158 if (!$aResult['no-update-functions']) {
159 // instantiate setupClass to use the function therein
160 $cSetup = new SetupFunctions(array(
161 'enable-diff-updates' => true,
162 'verbose' => $aResult['verbose']
164 $cSetup->createFunctions();
167 $sDatabaseDate = getDatabaseDate($oDB);
168 if (!$sDatabaseDate) {
169 fail('Cannot determine date of database.');
171 $sWindBack = strftime('%Y-%m-%dT%H:%M:%SZ', strtotime($sDatabaseDate) - (3*60*60));
173 // get the appropriate state id
175 $oCMD = (new \Nominatim\Shell($sPyosmiumBin))
176 ->addParams('--start-date', $sWindBack)
177 ->addParams('--server', $sBaseURL);
179 exec($oCMD->escapedCmd(), $aOutput, $iRet);
180 if ($iRet != 0 || $aOutput[0] == 'None') {
181 fail('Error running pyosmium tools');
184 $oDB->exec('TRUNCATE import_status');
185 $sSQL = "INSERT INTO import_status (lastimportdate, sequence_id, indexed) VALUES('";
186 $sSQL .= $sDatabaseDate."',".$aOutput[0].', true)';
190 } catch (\Nominatim\DatabaseError $e) {
191 fail('Could not enter sequence into database.');
194 echo "Done. Database updates will start at sequence $aOutput[0] ($sWindBack)\n";
197 if ($aResult['check-for-updates']) {
198 $aLastState = $oDB->getRow('SELECT sequence_id FROM import_status');
200 if (!$aLastState['sequence_id']) {
201 fail('Updates not set up. Please run ./utils/update.php --init-updates.');
204 $oCmd = (new \Nominatim\Shell(CONST_BinDir.'/check_server_for_updates.py'))
205 ->addParams($sBaseURL)
206 ->addParams($aLastState['sequence_id']);
207 $iRet = $oCmd->run();
212 if (isset($aResult['import-diff']) || isset($aResult['import-file'])) {
213 // import diffs and files directly (e.g. from osmosis --rri)
214 $sNextFile = isset($aResult['import-diff']) ? $aResult['import-diff'] : $aResult['import-file'];
216 if (!file_exists($sNextFile)) {
217 fail("Cannot open $sNextFile\n");
221 $oCMD = (clone $oOsm2pgsqlCmd)->addParams($sNextFile);
222 echo $oCMD->escapedCmd()."\n";
223 $iRet = $oCMD->run();
226 fail("Error from osm2pgsql, $iRet\n");
229 // Don't update the import status - we don't know what this file contains
232 if ($aResult['calculate-postcodes']) {
233 info('Update postcodes centroids');
234 $sTemplate = file_get_contents(CONST_DataDir.'/sql/update-postcodes.sql');
235 runSQLScript($sTemplate, true, true);
238 $sTemporaryFile = CONST_InstallDir.'/osmosischange.osc';
240 $bUseOSMApi = isset($aResult['import-from-main-api']) && $aResult['import-from-main-api'];
242 if (isset($aResult['import-node']) && $aResult['import-node']) {
244 $sContentURL = 'https://www.openstreetmap.org/api/0.6/node/'.$aResult['import-node'];
246 $sContentURL = 'https://overpass-api.de/api/interpreter?data=node('.$aResult['import-node'].');out%20meta;';
250 if (isset($aResult['import-way']) && $aResult['import-way']) {
252 $sContentURL = 'https://www.openstreetmap.org/api/0.6/way/'.$aResult['import-way'].'/full';
254 $sContentURL = 'https://overpass-api.de/api/interpreter?data=(way('.$aResult['import-way'].');%3E;);out%20meta;';
258 if (isset($aResult['import-relation']) && $aResult['import-relation']) {
260 $sContentURL = 'https://www.openstreetmap.org/api/0.6/relation/'.$aResult['import-relation'].'/full';
262 $sContentURL = 'https://overpass-api.de/api/interpreter?data=(rel(id:'.$aResult['import-relation'].');%3E;);out%20meta;';
267 file_put_contents($sTemporaryFile, file_get_contents($sContentURL));
272 // import generated change file
274 $oCMD = (clone $oOsm2pgsqlCmd)->addParams($sTemporaryFile);
275 echo $oCMD->escapedCmd()."\n";
277 $iRet = $oCMD->run();
279 fail("osm2pgsql exited with error level $iRet\n");
283 if ($aResult['recompute-word-counts']) {
284 info('Recompute frequency of full-word search terms');
285 $sTemplate = file_get_contents(CONST_DataDir.'/sql/words_from_search_name.sql');
286 runSQLScript($sTemplate, true, true);
289 if ($aResult['index']) {
290 $oCmd = (clone $oIndexCmd)
291 ->addParams('--minrank', $aResult['index-rank'], '-b');
294 $oCmd = (clone $oIndexCmd)
295 ->addParams('--minrank', $aResult['index-rank']);
298 $oDB->exec('update import_status set indexed = true');
301 if ($aResult['update-address-levels']) {
302 $sAddressLevelConfig = getSettingConfig('ADDRESS_LEVEL_CONFIG', 'address-levels.json');
303 echo 'Updating address levels from '.$sAddressLevelConfig.".\n";
304 $oAlParser = new \Nominatim\Setup\AddressLevelParser($sAddressLevelConfig);
305 $oAlParser->createTable($oDB, 'address_levels');
308 if ($aResult['recompute-importance']) {
309 echo "Updating importance values for database.\n";
310 $oDB = new Nominatim\DB();
313 $sSQL = 'ALTER TABLE placex DISABLE TRIGGER ALL;';
314 $sSQL .= 'UPDATE placex SET (wikipedia, importance) =';
315 $sSQL .= ' (SELECT wikipedia, importance';
316 $sSQL .= ' FROM compute_importance(extratags, country_code, osm_type, osm_id));';
317 $sSQL .= 'UPDATE placex s SET wikipedia = d.wikipedia, importance = d.importance';
318 $sSQL .= ' FROM placex d';
319 $sSQL .= ' WHERE s.place_id = d.linked_place_id and d.wikipedia is not null';
320 $sSQL .= ' and (s.wikipedia is null or s.importance < d.importance);';
321 $sSQL .= 'ALTER TABLE placex ENABLE TRIGGER ALL;';
325 if ($aResult['import-osmosis'] || $aResult['import-osmosis-all']) {
327 if (strpos($sBaseURL, 'download.geofabrik.de') !== false && getSetting('REPLICATION_UPDATE_INTERVAL') < 86400) {
328 fail('Error: Update interval too low for download.geofabrik.de. ' .
329 "Please check install documentation (https://nominatim.org/release-docs/latest/admin/Import-and-Update#setting-up-the-update-process)\n");
332 $sImportFile = CONST_InstallDir.'/osmosischange.osc';
334 $oCMDDownload = (new \Nominatim\Shell($sPyosmiumBin))
335 ->addParams('--server', $sBaseURL)
336 ->addParams('--outfile', $sImportFile)
337 ->addParams('--size', getSetting('REPLICATION_MAX_DIFF'));
339 $oCMDImport = (clone $oOsm2pgsqlCmd)->addParams($sImportFile);
342 $fStartTime = time();
343 $aLastState = $oDB->getRow('SELECT *, EXTRACT (EPOCH FROM lastimportdate) as unix_ts FROM import_status');
345 if (!$aLastState['sequence_id']) {
346 echo "Updates not set up. Please run ./utils/update.php --init-updates.\n";
350 echo 'Currently at sequence '.$aLastState['sequence_id'].' ('.$aLastState['lastimportdate'].') - '.$aLastState['indexed']." indexed\n";
352 $sBatchEnd = $aLastState['lastimportdate'];
353 $iEndSequence = $aLastState['sequence_id'];
355 if ($aLastState['indexed']) {
356 // Sleep if the update interval has not yet been reached.
357 $fNextUpdate = $aLastState['unix_ts'] + getSetting('REPLICATION_UPDATE_INTERVAL');
358 if ($fNextUpdate > $fStartTime) {
359 $iSleepTime = $fNextUpdate - $fStartTime;
360 echo "Waiting for next update for $iSleepTime sec.";
364 // Download the next batch of changes.
366 $fCMDStartTime = time();
367 $iNextSeq = (int) $aLastState['sequence_id'];
370 $oCMD = (clone $oCMDDownload)->addParams('--start-id', $iNextSeq);
371 echo $oCMD->escapedCmd()."\n";
372 if (file_exists($sImportFile)) {
373 unlink($sImportFile);
375 exec($oCMD->escapedCmd(), $aOutput, $iResult);
378 $sSleep = getSetting('REPLICATION_RECHECK_INTERVAL');
379 echo 'No new updates. Sleeping for '.$sSleep." sec.\n";
381 } elseif ($iResult != 0) {
382 echo 'ERROR: updates failed.';
385 $iEndSequence = (int)$aOutput[0];
389 // get the newest object from the diff file
392 $oCMD = new \Nominatim\Shell(CONST_BinDir.'/osm_file_date.py', $sImportFile);
393 exec($oCMD->escapedCmd(), $sBatchEnd, $iRet);
395 echo "Diff file is empty. skipping import.\n";
396 if (!$aResult['import-osmosis-all']) {
403 fail('Error getting date from diff file.');
405 $sBatchEnd = $sBatchEnd[0];
408 $fCMDStartTime = time();
411 echo $oCMDImport->escapedCmd()."\n";
413 $iErrorLevel = $oCMDImport->run();
415 echo "Error executing osm2pgsql: $iErrorLevel\n";
419 // write the update logs
420 $iFileSize = filesize($sImportFile);
421 $sSQL = 'INSERT INTO import_osmosis_log';
422 $sSQL .= '(batchend, batchseq, batchsize, starttime, endtime, event)';
423 $sSQL .= " values ('$sBatchEnd',$iEndSequence,$iFileSize,'";
424 $sSQL .= date('Y-m-d H:i:s', $fCMDStartTime)."','";
425 $sSQL .= date('Y-m-d H:i:s')."','import')";
430 $sSQL = "UPDATE import_status SET lastimportdate = '$sBatchEnd', indexed=false, sequence_id = $iEndSequence";
433 echo date('Y-m-d H:i:s')." Completed download step for $sBatchEnd in ".round((time()-$fCMDStartTime)/60, 2)." minutes\n";
437 if (!$aResult['no-index']) {
438 $fCMDStartTime = time();
440 $oThisIndexCmd = clone($oIndexCmd);
441 $oThisIndexCmd->addParams('-b');
442 echo $oThisIndexCmd->escapedCmd()."\n";
443 $iErrorLevel = $oThisIndexCmd->run();
445 echo "Error: $iErrorLevel\n";
449 $oThisIndexCmd = clone($oIndexCmd);
450 echo $oThisIndexCmd->escapedCmd()."\n";
451 $iErrorLevel = $oThisIndexCmd->run();
453 echo "Error: $iErrorLevel\n";
457 $sSQL = 'INSERT INTO import_osmosis_log';
458 $sSQL .= '(batchend, batchseq, batchsize, starttime, endtime, event)';
459 $sSQL .= " values ('$sBatchEnd',$iEndSequence,NULL,'";
460 $sSQL .= date('Y-m-d H:i:s', $fCMDStartTime)."','";
461 $sSQL .= date('Y-m-d H:i:s')."','index')";
464 echo date('Y-m-d H:i:s')." Completed index step for $sBatchEnd in ".round((time()-$fCMDStartTime)/60, 2)." minutes\n";
466 $sSQL = 'update import_status set indexed = true';
469 if ($aResult['import-osmosis-all']) {
470 echo "Error: --no-index cannot be used with continuous imports (--import-osmosis-all).\n";
475 $fDuration = time() - $fStartTime;
476 echo date('Y-m-d H:i:s')." Completed all for $sBatchEnd in ".round($fDuration/60, 2)." minutes\n";
477 if (!$aResult['import-osmosis-all']) exit(0);