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'
107 $oNominatimCmd = new \Nominatim\Shell(getSetting('NOMINATIM_TOOL'));
108 if ($aResult['quiet']) {
109 $oNominatimCmd->addParams('--quiet');
111 if ($aResult['verbose']) {
112 $oNominatimCmd->addParams('--verbose');
115 $sPyosmiumBin = getSetting('PYOSMIUM_BINARY');
116 $sBaseURL = getSetting('REPLICATION_URL');
119 if ($aResult['init-updates']) {
120 // sanity check that the replication URL is correct
121 $sBaseState = file_get_contents($sBaseURL.'/state.txt');
122 if ($sBaseState === false) {
123 echo "\nCannot find state.txt file at the configured replication URL.\n";
124 echo "Does the URL point to a directory containing OSM update data?\n\n";
125 fail('replication URL not reachable.');
127 // sanity check for pyosmium-get-changes
128 if (!$sPyosmiumBin) {
129 echo "\nNOMINATIM_PYOSMIUM_BINARY not configured.\n";
130 echo "You need to install pyosmium and set up the path to pyosmium-get-changes\n";
131 echo "in your local .env file.\n\n";
132 fail('NOMINATIM_PYOSMIUM_BINARY not configured');
136 $oCMD = new \Nominatim\Shell($sPyosmiumBin, '--help');
137 exec($oCMD->escapedCmd(), $aOutput, $iRet);
140 echo "Cannot execute pyosmium-get-changes.\n";
141 echo "Make sure you have pyosmium installed correctly\n";
142 echo "and have set up NOMINATIM_PYOSMIUM_BINARY to point to pyosmium-get-changes.\n";
143 fail('pyosmium-get-changes not found or not usable');
146 if (!$aResult['no-update-functions']) {
147 // instantiate setupClass to use the function therein
148 $cSetup = new SetupFunctions(array(
149 'enable-diff-updates' => true,
150 'verbose' => $aResult['verbose']
152 $cSetup->createFunctions();
155 $sDatabaseDate = getDatabaseDate($oDB);
156 if (!$sDatabaseDate) {
157 fail('Cannot determine date of database.');
159 $sWindBack = strftime('%Y-%m-%dT%H:%M:%SZ', strtotime($sDatabaseDate) - (3*60*60));
161 // get the appropriate state id
163 $oCMD = (new \Nominatim\Shell($sPyosmiumBin))
164 ->addParams('--start-date', $sWindBack)
165 ->addParams('--server', $sBaseURL);
167 exec($oCMD->escapedCmd(), $aOutput, $iRet);
168 if ($iRet != 0 || $aOutput[0] == 'None') {
169 fail('Error running pyosmium tools');
172 $oDB->exec('TRUNCATE import_status');
173 $sSQL = "INSERT INTO import_status (lastimportdate, sequence_id, indexed) VALUES('";
174 $sSQL .= $sDatabaseDate."',".$aOutput[0].', true)';
178 } catch (\Nominatim\DatabaseError $e) {
179 fail('Could not enter sequence into database.');
182 echo "Done. Database updates will start at sequence $aOutput[0] ($sWindBack)\n";
185 if ($aResult['check-for-updates']) {
186 $aLastState = $oDB->getRow('SELECT sequence_id FROM import_status');
188 if (!$aLastState['sequence_id']) {
189 fail('Updates not set up. Please run ./utils/update.php --init-updates.');
192 $oCmd = (new \Nominatim\Shell(CONST_BinDir.'/check_server_for_updates.py'))
193 ->addParams($sBaseURL)
194 ->addParams($aLastState['sequence_id']);
195 $iRet = $oCmd->run();
200 if (isset($aResult['import-diff']) || isset($aResult['import-file'])) {
201 // import diffs and files directly (e.g. from osmosis --rri)
202 $sNextFile = isset($aResult['import-diff']) ? $aResult['import-diff'] : $aResult['import-file'];
204 if (!file_exists($sNextFile)) {
205 fail("Cannot open $sNextFile\n");
209 $oCMD = (clone $oOsm2pgsqlCmd)->addParams($sNextFile);
210 echo $oCMD->escapedCmd()."\n";
211 $iRet = $oCMD->run();
214 fail("Error from osm2pgsql, $iRet\n");
217 // Don't update the import status - we don't know what this file contains
220 if ($aResult['calculate-postcodes']) {
221 (clone($oNominatimCmd))->addParams('refresh', '--postcodes')->run();
224 $sTemporaryFile = CONST_InstallDir.'/osmosischange.osc';
226 $bUseOSMApi = isset($aResult['import-from-main-api']) && $aResult['import-from-main-api'];
228 if (isset($aResult['import-node']) && $aResult['import-node']) {
230 $sContentURL = 'https://www.openstreetmap.org/api/0.6/node/'.$aResult['import-node'];
232 $sContentURL = 'https://overpass-api.de/api/interpreter?data=node('.$aResult['import-node'].');out%20meta;';
236 if (isset($aResult['import-way']) && $aResult['import-way']) {
238 $sContentURL = 'https://www.openstreetmap.org/api/0.6/way/'.$aResult['import-way'].'/full';
240 $sContentURL = 'https://overpass-api.de/api/interpreter?data=(way('.$aResult['import-way'].');%3E;);out%20meta;';
244 if (isset($aResult['import-relation']) && $aResult['import-relation']) {
246 $sContentURL = 'https://www.openstreetmap.org/api/0.6/relation/'.$aResult['import-relation'].'/full';
248 $sContentURL = 'https://overpass-api.de/api/interpreter?data=(rel(id:'.$aResult['import-relation'].');%3E;);out%20meta;';
253 file_put_contents($sTemporaryFile, file_get_contents($sContentURL));
258 // import generated change file
260 $oCMD = (clone $oOsm2pgsqlCmd)->addParams($sTemporaryFile);
261 echo $oCMD->escapedCmd()."\n";
263 $iRet = $oCMD->run();
265 fail("osm2pgsql exited with error level $iRet\n");
269 if ($aResult['recompute-word-counts']) {
270 (clone($oNominatimCmd))->addParams('refresh', '--word-counts')->run();
273 if ($aResult['index']) {
274 (clone $oNominatimCmd)->addParams('index', '--minrank', $aResult['index-rank'])->run();
277 if ($aResult['update-address-levels']) {
278 $sAddressLevelConfig = getSettingConfig('ADDRESS_LEVEL_CONFIG', 'address-levels.json');
279 echo 'Updating address levels from '.$sAddressLevelConfig.".\n";
280 $oAlParser = new \Nominatim\Setup\AddressLevelParser($sAddressLevelConfig);
281 $oAlParser->createTable($oDB, 'address_levels');
284 if ($aResult['recompute-importance']) {
285 echo "Updating importance values for database.\n";
286 $oDB = new Nominatim\DB();
289 $sSQL = 'ALTER TABLE placex DISABLE TRIGGER ALL;';
290 $sSQL .= 'UPDATE placex SET (wikipedia, importance) =';
291 $sSQL .= ' (SELECT wikipedia, importance';
292 $sSQL .= ' FROM compute_importance(extratags, country_code, osm_type, osm_id));';
293 $sSQL .= 'UPDATE placex s SET wikipedia = d.wikipedia, importance = d.importance';
294 $sSQL .= ' FROM placex d';
295 $sSQL .= ' WHERE s.place_id = d.linked_place_id and d.wikipedia is not null';
296 $sSQL .= ' and (s.wikipedia is null or s.importance < d.importance);';
297 $sSQL .= 'ALTER TABLE placex ENABLE TRIGGER ALL;';
301 if ($aResult['import-osmosis'] || $aResult['import-osmosis-all']) {
303 if (strpos($sBaseURL, 'download.geofabrik.de') !== false && getSetting('REPLICATION_UPDATE_INTERVAL') < 86400) {
304 fail('Error: Update interval too low for download.geofabrik.de. ' .
305 "Please check install documentation (https://nominatim.org/release-docs/latest/admin/Import-and-Update#setting-up-the-update-process)\n");
308 $sImportFile = CONST_InstallDir.'/osmosischange.osc';
310 $oCMDDownload = (new \Nominatim\Shell($sPyosmiumBin))
311 ->addParams('--server', $sBaseURL)
312 ->addParams('--outfile', $sImportFile)
313 ->addParams('--size', getSetting('REPLICATION_MAX_DIFF'));
315 $oCMDImport = (clone $oOsm2pgsqlCmd)->addParams($sImportFile);
318 $fStartTime = time();
319 $aLastState = $oDB->getRow('SELECT *, EXTRACT (EPOCH FROM lastimportdate) as unix_ts FROM import_status');
321 if (!$aLastState['sequence_id']) {
322 echo "Updates not set up. Please run ./utils/update.php --init-updates.\n";
326 echo 'Currently at sequence '.$aLastState['sequence_id'].' ('.$aLastState['lastimportdate'].') - '.$aLastState['indexed']." indexed\n";
328 $sBatchEnd = $aLastState['lastimportdate'];
329 $iEndSequence = $aLastState['sequence_id'];
331 if ($aLastState['indexed']) {
332 // Sleep if the update interval has not yet been reached.
333 $fNextUpdate = $aLastState['unix_ts'] + getSetting('REPLICATION_UPDATE_INTERVAL');
334 if ($fNextUpdate > $fStartTime) {
335 $iSleepTime = $fNextUpdate - $fStartTime;
336 echo "Waiting for next update for $iSleepTime sec.";
340 // Download the next batch of changes.
342 $fCMDStartTime = time();
343 $iNextSeq = (int) $aLastState['sequence_id'];
346 $oCMD = (clone $oCMDDownload)->addParams('--start-id', $iNextSeq);
347 echo $oCMD->escapedCmd()."\n";
348 if (file_exists($sImportFile)) {
349 unlink($sImportFile);
351 exec($oCMD->escapedCmd(), $aOutput, $iResult);
354 $sSleep = getSetting('REPLICATION_RECHECK_INTERVAL');
355 echo 'No new updates. Sleeping for '.$sSleep." sec.\n";
357 } elseif ($iResult != 0) {
358 echo 'ERROR: updates failed.';
361 $iEndSequence = (int)$aOutput[0];
365 // get the newest object from the diff file
368 $oCMD = new \Nominatim\Shell(CONST_BinDir.'/osm_file_date.py', $sImportFile);
369 exec($oCMD->escapedCmd(), $sBatchEnd, $iRet);
371 echo "Diff file is empty. skipping import.\n";
372 if (!$aResult['import-osmosis-all']) {
379 fail('Error getting date from diff file.');
381 $sBatchEnd = $sBatchEnd[0];
384 $fCMDStartTime = time();
387 echo $oCMDImport->escapedCmd()."\n";
389 $iErrorLevel = $oCMDImport->run();
391 echo "Error executing osm2pgsql: $iErrorLevel\n";
395 // write the update logs
396 $iFileSize = filesize($sImportFile);
397 $sSQL = 'INSERT INTO import_osmosis_log';
398 $sSQL .= '(batchend, batchseq, batchsize, starttime, endtime, event)';
399 $sSQL .= " values ('$sBatchEnd',$iEndSequence,$iFileSize,'";
400 $sSQL .= date('Y-m-d H:i:s', $fCMDStartTime)."','";
401 $sSQL .= date('Y-m-d H:i:s')."','import')";
406 $sSQL = "UPDATE import_status SET lastimportdate = '$sBatchEnd', indexed=false, sequence_id = $iEndSequence";
409 echo date('Y-m-d H:i:s')." Completed download step for $sBatchEnd in ".round((time()-$fCMDStartTime)/60, 2)." minutes\n";
413 if (!$aResult['no-index']) {
414 $fCMDStartTime = time();
416 $oThisIndexCmd = clone($oNominatimCmd);
417 $oThisIndexCmd->addParams('index');
418 echo $oThisIndexCmd->escapedCmd()."\n";
419 $iErrorLevel = $oThisIndexCmd->run();
421 echo "Error: $iErrorLevel\n";
425 $sSQL = 'INSERT INTO import_osmosis_log';
426 $sSQL .= '(batchend, batchseq, batchsize, starttime, endtime, event)';
427 $sSQL .= " values ('$sBatchEnd',$iEndSequence,NULL,'";
428 $sSQL .= date('Y-m-d H:i:s', $fCMDStartTime)."','";
429 $sSQL .= date('Y-m-d H:i:s')."','index')";
432 echo date('Y-m-d H:i:s')." Completed index step for $sBatchEnd in ".round((time()-$fCMDStartTime)/60, 2)." minutes\n";
434 if ($aResult['import-osmosis-all']) {
435 echo "Error: --no-index cannot be used with continuous imports (--import-osmosis-all).\n";
440 $fDuration = time() - $fStartTime;
441 echo date('Y-m-d H:i:s')." Completed all for $sBatchEnd in ".round($fDuration/60, 2)." minutes\n";
442 if (!$aResult['import-osmosis-all']) exit(0);