2 @define('CONST_LibDir', dirname(dirname(__FILE__)));
4 require_once(CONST_LibDir.'/init-cmd.php');
5 require_once(CONST_LibDir.'/setup_functions.php');
6 require_once(CONST_LibDir.'/setup/SetupClass.php');
7 require_once(CONST_LibDir.'/setup/AddressLevelParser.php');
9 ini_set('memory_limit', '800M');
11 use Nominatim\Setup\SetupFunctions as SetupFunctions;
13 // (long-opt, short-opt, min-occurs, max-occurs, num-arguments, num-arguments, type, help)
16 'Import / update / index osm data',
17 array('help', 'h', 0, 1, 0, 0, false, 'Show Help'),
18 array('quiet', 'q', 0, 1, 0, 0, 'bool', 'Quiet output'),
19 array('verbose', 'v', 0, 1, 0, 0, 'bool', 'Verbose output'),
21 array('init-updates', '', 0, 1, 0, 0, 'bool', 'Set up database for updating'),
22 array('check-for-updates', '', 0, 1, 0, 0, 'bool', 'Check if new updates are available'),
23 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)'),
24 array('import-osmosis', '', 0, 1, 0, 0, 'bool', 'Import updates once'),
25 array('import-osmosis-all', '', 0, 1, 0, 0, 'bool', 'Import updates forever'),
26 array('no-index', '', 0, 1, 0, 0, 'bool', 'Do not index the new data'),
28 array('calculate-postcodes', '', 0, 1, 0, 0, 'bool', 'Update postcode centroid table'),
30 array('import-file', '', 0, 1, 1, 1, 'realpath', 'Re-import data from an OSM file'),
31 array('import-diff', '', 0, 1, 1, 1, 'realpath', 'Import a diff (osc) file from local file system'),
32 array('osm2pgsql-cache', '', 0, 1, 1, 1, 'int', 'Cache size used by osm2pgsql'),
34 array('import-node', '', 0, 1, 1, 1, 'int', 'Re-import node'),
35 array('import-way', '', 0, 1, 1, 1, 'int', 'Re-import way'),
36 array('import-relation', '', 0, 1, 1, 1, 'int', 'Re-import relation'),
37 array('import-from-main-api', '', 0, 1, 0, 0, 'bool', 'Use OSM API instead of Overpass to download objects'),
39 array('index', '', 0, 1, 0, 0, 'bool', 'Index'),
40 array('index-rank', '', 0, 1, 1, 1, 'int', 'Rank to start indexing from'),
41 array('index-instances', '', 0, 1, 1, 1, 'int', 'Number of indexing instances (threads)'),
43 array('recompute-word-counts', '', 0, 1, 0, 0, 'bool', 'Compute frequency of full-word search terms'),
44 array('update-address-levels', '', 0, 1, 0, 0, 'bool', 'Reimport address level configuration (EXPERT)'),
45 array('recompute-importance', '', 0, 1, 0, 0, 'bool', 'Recompute place importances'),
47 array('project-dir', '', 0, 1, 1, 1, 'realpath', 'Base directory of the Nominatim installation (default: .)'),
50 getCmdOpt($_SERVER['argv'], $aCMDOptions, $aResult, true, true);
52 loadSettings($aCMDResult['project-dir'] ?? getcwd());
55 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 $oIndexCmd = (new \Nominatim\Shell(getSetting('NOMINATIM_TOOL')))
109 ->addParams('index');
110 if ($aResult['quiet']) {
111 $oIndexCmd->addParams('--quiet');
113 if ($aResult['verbose']) {
114 $oIndexCmd->addParams('--verbose');
117 $sPyosmiumBin = getSetting('PYOSMIUM_BINARY');
118 $sBaseURL = getSetting('REPLICATION_URL');
121 if ($aResult['init-updates']) {
122 // sanity check that the replication URL is correct
123 $sBaseState = file_get_contents($sBaseURL.'/state.txt');
124 if ($sBaseState === false) {
125 echo "\nCannot find state.txt file at the configured replication URL.\n";
126 echo "Does the URL point to a directory containing OSM update data?\n\n";
127 fail('replication URL not reachable.');
129 // sanity check for pyosmium-get-changes
130 if (!$sPyosmiumBin) {
131 echo "\nNOMINATIM_PYOSMIUM_BINARY not configured.\n";
132 echo "You need to install pyosmium and set up the path to pyosmium-get-changes\n";
133 echo "in your local .env file.\n\n";
134 fail('NOMINATIM_PYOSMIUM_BINARY not configured');
138 $oCMD = new \Nominatim\Shell($sPyosmiumBin, '--help');
139 exec($oCMD->escapedCmd(), $aOutput, $iRet);
142 echo "Cannot execute pyosmium-get-changes.\n";
143 echo "Make sure you have pyosmium installed correctly\n";
144 echo "and have set up NOMINATIM_PYOSMIUM_BINARY to point to pyosmium-get-changes.\n";
145 fail('pyosmium-get-changes not found or not usable');
148 if (!$aResult['no-update-functions']) {
149 // instantiate setupClass to use the function therein
150 $cSetup = new SetupFunctions(array(
151 'enable-diff-updates' => true,
152 'verbose' => $aResult['verbose']
154 $cSetup->createFunctions();
157 $sDatabaseDate = getDatabaseDate($oDB);
158 if (!$sDatabaseDate) {
159 fail('Cannot determine date of database.');
161 $sWindBack = strftime('%Y-%m-%dT%H:%M:%SZ', strtotime($sDatabaseDate) - (3*60*60));
163 // get the appropriate state id
165 $oCMD = (new \Nominatim\Shell($sPyosmiumBin))
166 ->addParams('--start-date', $sWindBack)
167 ->addParams('--server', $sBaseURL);
169 exec($oCMD->escapedCmd(), $aOutput, $iRet);
170 if ($iRet != 0 || $aOutput[0] == 'None') {
171 fail('Error running pyosmium tools');
174 $oDB->exec('TRUNCATE import_status');
175 $sSQL = "INSERT INTO import_status (lastimportdate, sequence_id, indexed) VALUES('";
176 $sSQL .= $sDatabaseDate."',".$aOutput[0].', true)';
180 } catch (\Nominatim\DatabaseError $e) {
181 fail('Could not enter sequence into database.');
184 echo "Done. Database updates will start at sequence $aOutput[0] ($sWindBack)\n";
187 if ($aResult['check-for-updates']) {
188 $aLastState = $oDB->getRow('SELECT sequence_id FROM import_status');
190 if (!$aLastState['sequence_id']) {
191 fail('Updates not set up. Please run ./utils/update.php --init-updates.');
194 $oCmd = (new \Nominatim\Shell(CONST_BinDir.'/check_server_for_updates.py'))
195 ->addParams($sBaseURL)
196 ->addParams($aLastState['sequence_id']);
197 $iRet = $oCmd->run();
202 if (isset($aResult['import-diff']) || isset($aResult['import-file'])) {
203 // import diffs and files directly (e.g. from osmosis --rri)
204 $sNextFile = isset($aResult['import-diff']) ? $aResult['import-diff'] : $aResult['import-file'];
206 if (!file_exists($sNextFile)) {
207 fail("Cannot open $sNextFile\n");
211 $oCMD = (clone $oOsm2pgsqlCmd)->addParams($sNextFile);
212 echo $oCMD->escapedCmd()."\n";
213 $iRet = $oCMD->run();
216 fail("Error from osm2pgsql, $iRet\n");
219 // Don't update the import status - we don't know what this file contains
222 if ($aResult['calculate-postcodes']) {
223 info('Update postcodes centroids');
224 $sTemplate = file_get_contents(CONST_DataDir.'/sql/update-postcodes.sql');
225 runSQLScript($sTemplate, true, true);
228 $sTemporaryFile = CONST_InstallDir.'/osmosischange.osc';
230 $bUseOSMApi = isset($aResult['import-from-main-api']) && $aResult['import-from-main-api'];
232 if (isset($aResult['import-node']) && $aResult['import-node']) {
234 $sContentURL = 'https://www.openstreetmap.org/api/0.6/node/'.$aResult['import-node'];
236 $sContentURL = 'https://overpass-api.de/api/interpreter?data=node('.$aResult['import-node'].');out%20meta;';
240 if (isset($aResult['import-way']) && $aResult['import-way']) {
242 $sContentURL = 'https://www.openstreetmap.org/api/0.6/way/'.$aResult['import-way'].'/full';
244 $sContentURL = 'https://overpass-api.de/api/interpreter?data=(way('.$aResult['import-way'].');%3E;);out%20meta;';
248 if (isset($aResult['import-relation']) && $aResult['import-relation']) {
250 $sContentURL = 'https://www.openstreetmap.org/api/0.6/relation/'.$aResult['import-relation'].'/full';
252 $sContentURL = 'https://overpass-api.de/api/interpreter?data=(rel(id:'.$aResult['import-relation'].');%3E;);out%20meta;';
257 file_put_contents($sTemporaryFile, file_get_contents($sContentURL));
262 // import generated change file
264 $oCMD = (clone $oOsm2pgsqlCmd)->addParams($sTemporaryFile);
265 echo $oCMD->escapedCmd()."\n";
267 $iRet = $oCMD->run();
269 fail("osm2pgsql exited with error level $iRet\n");
273 if ($aResult['recompute-word-counts']) {
274 info('Recompute frequency of full-word search terms');
275 $sTemplate = file_get_contents(CONST_DataDir.'/sql/words_from_search_name.sql');
276 runSQLScript($sTemplate, true, true);
279 if ($aResult['index']) {
280 $oCmd = (clone $oIndexCmd)
281 ->addParams('--minrank', $aResult['index-rank']);
285 if ($aResult['update-address-levels']) {
286 $sAddressLevelConfig = getSettingConfig('ADDRESS_LEVEL_CONFIG', 'address-levels.json');
287 echo 'Updating address levels from '.$sAddressLevelConfig.".\n";
288 $oAlParser = new \Nominatim\Setup\AddressLevelParser($sAddressLevelConfig);
289 $oAlParser->createTable($oDB, 'address_levels');
292 if ($aResult['recompute-importance']) {
293 echo "Updating importance values for database.\n";
294 $oDB = new Nominatim\DB();
297 $sSQL = 'ALTER TABLE placex DISABLE TRIGGER ALL;';
298 $sSQL .= 'UPDATE placex SET (wikipedia, importance) =';
299 $sSQL .= ' (SELECT wikipedia, importance';
300 $sSQL .= ' FROM compute_importance(extratags, country_code, osm_type, osm_id));';
301 $sSQL .= 'UPDATE placex s SET wikipedia = d.wikipedia, importance = d.importance';
302 $sSQL .= ' FROM placex d';
303 $sSQL .= ' WHERE s.place_id = d.linked_place_id and d.wikipedia is not null';
304 $sSQL .= ' and (s.wikipedia is null or s.importance < d.importance);';
305 $sSQL .= 'ALTER TABLE placex ENABLE TRIGGER ALL;';
309 if ($aResult['import-osmosis'] || $aResult['import-osmosis-all']) {
311 if (strpos($sBaseURL, 'download.geofabrik.de') !== false && getSetting('REPLICATION_UPDATE_INTERVAL') < 86400) {
312 fail('Error: Update interval too low for download.geofabrik.de. ' .
313 "Please check install documentation (https://nominatim.org/release-docs/latest/admin/Import-and-Update#setting-up-the-update-process)\n");
316 $sImportFile = CONST_InstallDir.'/osmosischange.osc';
318 $oCMDDownload = (new \Nominatim\Shell($sPyosmiumBin))
319 ->addParams('--server', $sBaseURL)
320 ->addParams('--outfile', $sImportFile)
321 ->addParams('--size', getSetting('REPLICATION_MAX_DIFF'));
323 $oCMDImport = (clone $oOsm2pgsqlCmd)->addParams($sImportFile);
326 $fStartTime = time();
327 $aLastState = $oDB->getRow('SELECT *, EXTRACT (EPOCH FROM lastimportdate) as unix_ts FROM import_status');
329 if (!$aLastState['sequence_id']) {
330 echo "Updates not set up. Please run ./utils/update.php --init-updates.\n";
334 echo 'Currently at sequence '.$aLastState['sequence_id'].' ('.$aLastState['lastimportdate'].') - '.$aLastState['indexed']." indexed\n";
336 $sBatchEnd = $aLastState['lastimportdate'];
337 $iEndSequence = $aLastState['sequence_id'];
339 if ($aLastState['indexed']) {
340 // Sleep if the update interval has not yet been reached.
341 $fNextUpdate = $aLastState['unix_ts'] + getSetting('REPLICATION_UPDATE_INTERVAL');
342 if ($fNextUpdate > $fStartTime) {
343 $iSleepTime = $fNextUpdate - $fStartTime;
344 echo "Waiting for next update for $iSleepTime sec.";
348 // Download the next batch of changes.
350 $fCMDStartTime = time();
351 $iNextSeq = (int) $aLastState['sequence_id'];
354 $oCMD = (clone $oCMDDownload)->addParams('--start-id', $iNextSeq);
355 echo $oCMD->escapedCmd()."\n";
356 if (file_exists($sImportFile)) {
357 unlink($sImportFile);
359 exec($oCMD->escapedCmd(), $aOutput, $iResult);
362 $sSleep = getSetting('REPLICATION_RECHECK_INTERVAL');
363 echo 'No new updates. Sleeping for '.$sSleep." sec.\n";
365 } elseif ($iResult != 0) {
366 echo 'ERROR: updates failed.';
369 $iEndSequence = (int)$aOutput[0];
373 // get the newest object from the diff file
376 $oCMD = new \Nominatim\Shell(CONST_BinDir.'/osm_file_date.py', $sImportFile);
377 exec($oCMD->escapedCmd(), $sBatchEnd, $iRet);
379 echo "Diff file is empty. skipping import.\n";
380 if (!$aResult['import-osmosis-all']) {
387 fail('Error getting date from diff file.');
389 $sBatchEnd = $sBatchEnd[0];
392 $fCMDStartTime = time();
395 echo $oCMDImport->escapedCmd()."\n";
397 $iErrorLevel = $oCMDImport->run();
399 echo "Error executing osm2pgsql: $iErrorLevel\n";
403 // write the update logs
404 $iFileSize = filesize($sImportFile);
405 $sSQL = 'INSERT INTO import_osmosis_log';
406 $sSQL .= '(batchend, batchseq, batchsize, starttime, endtime, event)';
407 $sSQL .= " values ('$sBatchEnd',$iEndSequence,$iFileSize,'";
408 $sSQL .= date('Y-m-d H:i:s', $fCMDStartTime)."','";
409 $sSQL .= date('Y-m-d H:i:s')."','import')";
414 $sSQL = "UPDATE import_status SET lastimportdate = '$sBatchEnd', indexed=false, sequence_id = $iEndSequence";
417 echo date('Y-m-d H:i:s')." Completed download step for $sBatchEnd in ".round((time()-$fCMDStartTime)/60, 2)." minutes\n";
421 if (!$aResult['no-index']) {
422 $fCMDStartTime = time();
424 $oThisIndexCmd = clone($oIndexCmd);
425 echo $oThisIndexCmd->escapedCmd()."\n";
426 $iErrorLevel = $oThisIndexCmd->run();
428 echo "Error: $iErrorLevel\n";
432 $sSQL = 'INSERT INTO import_osmosis_log';
433 $sSQL .= '(batchend, batchseq, batchsize, starttime, endtime, event)';
434 $sSQL .= " values ('$sBatchEnd',$iEndSequence,NULL,'";
435 $sSQL .= date('Y-m-d H:i:s', $fCMDStartTime)."','";
436 $sSQL .= date('Y-m-d H:i:s')."','index')";
439 echo date('Y-m-d H:i:s')." Completed index step for $sBatchEnd in ".round((time()-$fCMDStartTime)/60, 2)." minutes\n";
441 if ($aResult['import-osmosis-all']) {
442 echo "Error: --no-index cannot be used with continuous imports (--import-osmosis-all).\n";
447 $fDuration = time() - $fStartTime;
448 echo date('Y-m-d H:i:s')." Completed all for $sBatchEnd in ".round($fDuration/60, 2)." minutes\n";
449 if (!$aResult['import-osmosis-all']) exit(0);