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');
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'
106 $oNominatimCmd = new \Nominatim\Shell(getSetting('NOMINATIM_TOOL'));
107 if ($aResult['quiet']) {
108 $oNominatimCmd->addParams('--quiet');
110 if ($aResult['verbose']) {
111 $oNominatimCmd->addParams('--verbose');
114 $sPyosmiumBin = getSetting('PYOSMIUM_BINARY');
115 $sBaseURL = getSetting('REPLICATION_URL');
118 if ($aResult['init-updates']) {
119 $oCmd = (clone($oNominatimCmd))->addParams('replication', '--init');
121 if ($aResult['no-update-functions']) {
122 $oCmd->addParams('--no-update-functions');
128 if ($aResult['check-for-updates']) {
129 exit((clone($oNominatimCmd))->addParams('replication', '--check-for-updates')->run());
132 if (isset($aResult['import-diff']) || isset($aResult['import-file'])) {
133 // import diffs and files directly (e.g. from osmosis --rri)
134 $sNextFile = isset($aResult['import-diff']) ? $aResult['import-diff'] : $aResult['import-file'];
136 if (!file_exists($sNextFile)) {
137 fail("Cannot open $sNextFile\n");
141 $oCMD = (clone $oOsm2pgsqlCmd)->addParams($sNextFile);
142 echo $oCMD->escapedCmd()."\n";
143 $iRet = $oCMD->run();
146 fail("Error from osm2pgsql, $iRet\n");
149 // Don't update the import status - we don't know what this file contains
152 if ($aResult['calculate-postcodes']) {
153 (clone($oNominatimCmd))->addParams('refresh', '--postcodes')->run();
156 $sTemporaryFile = CONST_InstallDir.'/osmosischange.osc';
158 $bUseOSMApi = isset($aResult['import-from-main-api']) && $aResult['import-from-main-api'];
160 if (isset($aResult['import-node']) && $aResult['import-node']) {
162 $sContentURL = 'https://www.openstreetmap.org/api/0.6/node/'.$aResult['import-node'];
164 $sContentURL = 'https://overpass-api.de/api/interpreter?data=node('.$aResult['import-node'].');out%20meta;';
168 if (isset($aResult['import-way']) && $aResult['import-way']) {
170 $sContentURL = 'https://www.openstreetmap.org/api/0.6/way/'.$aResult['import-way'].'/full';
172 $sContentURL = 'https://overpass-api.de/api/interpreter?data=(way('.$aResult['import-way'].');%3E;);out%20meta;';
176 if (isset($aResult['import-relation']) && $aResult['import-relation']) {
178 $sContentURL = 'https://www.openstreetmap.org/api/0.6/relation/'.$aResult['import-relation'].'/full';
180 $sContentURL = 'https://overpass-api.de/api/interpreter?data=(rel(id:'.$aResult['import-relation'].');%3E;);out%20meta;';
185 file_put_contents($sTemporaryFile, file_get_contents($sContentURL));
190 // import generated change file
192 $oCMD = (clone $oOsm2pgsqlCmd)->addParams($sTemporaryFile);
193 echo $oCMD->escapedCmd()."\n";
195 $iRet = $oCMD->run();
197 fail("osm2pgsql exited with error level $iRet\n");
201 if ($aResult['recompute-word-counts']) {
202 (clone($oNominatimCmd))->addParams('refresh', '--word-counts')->run();
205 if ($aResult['index']) {
206 (clone $oNominatimCmd)->addParams('index', '--minrank', $aResult['index-rank'])->run();
209 if ($aResult['update-address-levels']) {
210 (clone($oNominatimCmd))->addParams('refresh', '--address-levels')->run();
213 if ($aResult['recompute-importance']) {
214 echo "Updating importance values for database.\n";
215 $oDB = new Nominatim\DB();
218 $sSQL = 'ALTER TABLE placex DISABLE TRIGGER ALL;';
219 $sSQL .= 'UPDATE placex SET (wikipedia, importance) =';
220 $sSQL .= ' (SELECT wikipedia, importance';
221 $sSQL .= ' FROM compute_importance(extratags, country_code, osm_type, osm_id));';
222 $sSQL .= 'UPDATE placex s SET wikipedia = d.wikipedia, importance = d.importance';
223 $sSQL .= ' FROM placex d';
224 $sSQL .= ' WHERE s.place_id = d.linked_place_id and d.wikipedia is not null';
225 $sSQL .= ' and (s.wikipedia is null or s.importance < d.importance);';
226 $sSQL .= 'ALTER TABLE placex ENABLE TRIGGER ALL;';
230 if ($aResult['import-osmosis'] || $aResult['import-osmosis-all']) {
232 if (strpos($sBaseURL, 'download.geofabrik.de') !== false && getSetting('REPLICATION_UPDATE_INTERVAL') < 86400) {
233 fail('Error: Update interval too low for download.geofabrik.de. ' .
234 "Please check install documentation (https://nominatim.org/release-docs/latest/admin/Import-and-Update#setting-up-the-update-process)\n");
237 $sImportFile = CONST_InstallDir.'/osmosischange.osc';
239 $oCMDDownload = (new \Nominatim\Shell($sPyosmiumBin))
240 ->addParams('--server', $sBaseURL)
241 ->addParams('--outfile', $sImportFile)
242 ->addParams('--size', getSetting('REPLICATION_MAX_DIFF'));
244 $oCMDImport = (clone $oOsm2pgsqlCmd)->addParams($sImportFile);
247 $fStartTime = time();
248 $aLastState = $oDB->getRow('SELECT *, EXTRACT (EPOCH FROM lastimportdate) as unix_ts FROM import_status');
250 if (!$aLastState['sequence_id']) {
251 echo "Updates not set up. Please run ./utils/update.php --init-updates.\n";
255 echo 'Currently at sequence '.$aLastState['sequence_id'].' ('.$aLastState['lastimportdate'].') - '.$aLastState['indexed']." indexed\n";
257 $sBatchEnd = $aLastState['lastimportdate'];
258 $iEndSequence = $aLastState['sequence_id'];
260 if ($aLastState['indexed']) {
261 // Sleep if the update interval has not yet been reached.
262 $fNextUpdate = $aLastState['unix_ts'] + getSetting('REPLICATION_UPDATE_INTERVAL');
263 if ($fNextUpdate > $fStartTime) {
264 $iSleepTime = $fNextUpdate - $fStartTime;
265 echo "Waiting for next update for $iSleepTime sec.";
269 // Download the next batch of changes.
271 $fCMDStartTime = time();
272 $iNextSeq = (int) $aLastState['sequence_id'];
275 $oCMD = (clone $oCMDDownload)->addParams('--start-id', $iNextSeq);
276 echo $oCMD->escapedCmd()."\n";
277 if (file_exists($sImportFile)) {
278 unlink($sImportFile);
280 exec($oCMD->escapedCmd(), $aOutput, $iResult);
283 $sSleep = getSetting('REPLICATION_RECHECK_INTERVAL');
284 echo 'No new updates. Sleeping for '.$sSleep." sec.\n";
286 } elseif ($iResult != 0) {
287 echo 'ERROR: updates failed.';
290 $iEndSequence = (int)$aOutput[0];
294 // get the newest object from the diff file
297 $oCMD = new \Nominatim\Shell(CONST_BinDir.'/osm_file_date.py', $sImportFile);
298 exec($oCMD->escapedCmd(), $sBatchEnd, $iRet);
300 echo "Diff file is empty. skipping import.\n";
301 if (!$aResult['import-osmosis-all']) {
308 fail('Error getting date from diff file.');
310 $sBatchEnd = $sBatchEnd[0];
313 $fCMDStartTime = time();
316 echo $oCMDImport->escapedCmd()."\n";
318 $iErrorLevel = $oCMDImport->run();
320 echo "Error executing osm2pgsql: $iErrorLevel\n";
324 // write the update logs
325 $iFileSize = filesize($sImportFile);
326 $sSQL = 'INSERT INTO import_osmosis_log';
327 $sSQL .= '(batchend, batchseq, batchsize, starttime, endtime, event)';
328 $sSQL .= " values ('$sBatchEnd',$iEndSequence,$iFileSize,'";
329 $sSQL .= date('Y-m-d H:i:s', $fCMDStartTime)."','";
330 $sSQL .= date('Y-m-d H:i:s')."','import')";
335 $sSQL = "UPDATE import_status SET lastimportdate = '$sBatchEnd', indexed=false, sequence_id = $iEndSequence";
338 echo date('Y-m-d H:i:s')." Completed download step for $sBatchEnd in ".round((time()-$fCMDStartTime)/60, 2)." minutes\n";
342 if (!$aResult['no-index']) {
343 $fCMDStartTime = time();
345 $oThisIndexCmd = clone($oNominatimCmd);
346 $oThisIndexCmd->addParams('index');
347 echo $oThisIndexCmd->escapedCmd()."\n";
348 $iErrorLevel = $oThisIndexCmd->run();
350 echo "Error: $iErrorLevel\n";
354 $sSQL = 'INSERT INTO import_osmosis_log';
355 $sSQL .= '(batchend, batchseq, batchsize, starttime, endtime, event)';
356 $sSQL .= " values ('$sBatchEnd',$iEndSequence,NULL,'";
357 $sSQL .= date('Y-m-d H:i:s', $fCMDStartTime)."','";
358 $sSQL .= date('Y-m-d H:i:s')."','index')";
361 echo date('Y-m-d H:i:s')." Completed index step for $sBatchEnd in ".round((time()-$fCMDStartTime)/60, 2)." minutes\n";
363 if ($aResult['import-osmosis-all']) {
364 echo "Error: --no-index cannot be used with continuous imports (--import-osmosis-all).\n";
369 $fDuration = time() - $fStartTime;
370 echo date('Y-m-d H:i:s')." Completed all for $sBatchEnd in ".round($fDuration/60, 2)." minutes\n";
371 if (!$aResult['import-osmosis-all']) exit(0);