4 require_once(dirname(dirname(__FILE__)).'/settings/settings.php');
5 require_once(CONST_BasePath.'/lib/init-cmd.php');
6 ini_set('memory_limit', '800M');
10 "Import / update / index osm data",
11 array('help', 'h', 0, 1, 0, 0, false, 'Show Help'),
12 array('quiet', 'q', 0, 1, 0, 0, 'bool', 'Quiet output'),
13 array('verbose', 'v', 0, 1, 0, 0, 'bool', 'Verbose output'),
15 array('import-osmosis', '', 0, 1, 0, 0, 'bool', 'Import using osmosis'),
16 array('import-osmosis-all', '', 0, 1, 0, 0, 'bool', 'Import using osmosis forever'),
17 array('no-npi', '', 0, 1, 0, 0, 'bool', '(obsolate)'),
18 array('no-index', '', 0, 1, 0, 0, 'bool', 'Do not index the new data'),
20 array('import-all', '', 0, 1, 0, 0, 'bool', 'Import all available files'),
22 array('import-file', '', 0, 1, 1, 1, 'realpath', 'Re-import data from an OSM file'),
23 array('import-diff', '', 0, 1, 1, 1, 'realpath', 'Import a diff (osc) file from local file system'),
24 array('osm2pgsql-cache', '', 0, 1, 1, 1, 'int', 'Cache size used by osm2pgsql'),
26 array('import-node', '', 0, 1, 1, 1, 'int', 'Re-import node'),
27 array('import-way', '', 0, 1, 1, 1, 'int', 'Re-import way'),
28 array('import-relation', '', 0, 1, 1, 1, 'int', 'Re-import relation'),
29 array('import-from-main-api', '', 0, 1, 0, 0, 'bool', 'Use OSM API instead of Overpass to download objects'),
31 array('index', '', 0, 1, 0, 0, 'bool', 'Index'),
32 array('index-rank', '', 0, 1, 1, 1, 'int', 'Rank to start indexing from'),
33 array('index-instances', '', 0, 1, 1, 1, 'int', 'Number of indexing instances (threads)'),
35 array('deduplicate', '', 0, 1, 0, 0, 'bool', 'Deduplicate tokens'),
37 getCmdOpt($_SERVER['argv'], $aCMDOptions, $aResult, true, true);
39 if (!isset($aResult['index-instances'])) $aResult['index-instances'] = 1;
40 if (!isset($aResult['index-rank'])) $aResult['index-rank'] = 0;
42 date_default_timezone_set('Etc/UTC');
46 $aDSNInfo = DB::parseDSN(CONST_Database_DSN);
47 if (!isset($aDSNInfo['port']) || !$aDSNInfo['port']) $aDSNInfo['port'] = 5432;
49 // cache memory to be used by osm2pgsql, should not be more than the available memory
50 $iCacheMemory = (isset($aResult['osm2pgsql-cache'])?$aResult['osm2pgsql-cache']:2000);
51 if ($iCacheMemory + 500 > getTotalMemoryMB()) {
52 $iCacheMemory = getCacheMemoryMB();
53 echo "WARNING: resetting cache memory to $iCacheMemory\n";
55 $sOsm2pgsqlCmd = CONST_Osm2pgsql_Binary.' -klas --number-processes 1 -C '.$iCacheMemory.' -O gazetteer -d '.$aDSNInfo['database'].' -P '.$aDSNInfo['port'];
56 if (!is_null(CONST_Osm2pgsql_Flatnode_File)) {
57 $sOsm2pgsqlCmd .= ' --flat-nodes '.CONST_Osm2pgsql_Flatnode_File;
61 if (isset($aResult['import-diff'])) {
62 // import diff directly (e.g. from osmosis --rri)
63 $sNextFile = $aResult['import-diff'];
64 if (!file_exists($sNextFile)) {
65 fail("Cannot open $sNextFile\n");
69 $sCMD = $sOsm2pgsqlCmd.' '.$sNextFile;
71 exec($sCMD, $sJunk, $iErrorLevel);
74 fail("Error from osm2pgsql, $iErrorLevel\n");
77 // Don't update the import status - we don't know what this file contains
80 $sTemporaryFile = CONST_BasePath.'/data/osmosischange.osc';
82 if (isset($aResult['import-file']) && $aResult['import-file']) {
84 $sCMD = CONST_Osmosis_Binary.' --read-xml \''.$aResult['import-file'].'\' --read-empty --derive-change --write-xml-change '.$sTemporaryFile;
86 exec($sCMD, $sJunk, $iErrorLevel);
88 fail("Error converting osm to osc, osmosis returned: $iErrorLevel\n");
92 $bUseOSMApi = isset($aResult['import-from-main-api']) && $aResult['import-from-main-api'];
94 if (isset($aResult['import-node']) && $aResult['import-node']) {
96 $sContentURL = 'http://www.openstreetmap.org/api/0.6/node/'.$aResult['import-node'];
98 $sContentURL = 'http://overpass-api.de/api/interpreter?data=node('.$aResult['import-node'].');out%20meta;';
102 if (isset($aResult['import-way']) && $aResult['import-way']) {
104 $sContentURL = 'http://www.openstreetmap.org/api/0.6/way/'.$aResult['import-way'].'/full';
106 $sContentURL = 'http://overpass-api.de/api/interpreter?data=(way('.$aResult['import-way'].');node(w););out%20meta;';
110 if (isset($aResult['import-relation']) && $aResult['import-relation']) {
112 $sContentURLsModifyXMLstr = 'http://www.openstreetmap.org/api/0.6/relation/'.$aResult['import-relation'].'/full';
114 $sContentURL = 'http://overpass-api.de/api/interpreter?data=((rel('.$aResult['import-relation'].');way(r);node(w));node(r));out%20meta;';
119 $sModifyXMLstr = file_get_contents($sContentURL);
123 0 => array("pipe", "r"), // stdin
124 1 => array("pipe", "w"), // stdout
125 2 => array("pipe", "w") // stderr
127 $sCMD = CONST_Osmosis_Binary.' --read-xml - --read-empty --derive-change --write-xml-change '.$sTemporaryFile;
129 $hProc = proc_open($sCMD, $aSpec, $aPipes);
130 if (!is_resource($hProc)) {
131 fail("Error converting osm to osc, osmosis failed\n");
133 fwrite($aPipes[0], $sModifyXMLstr);
135 $sOut = stream_get_contents($aPipes[1]);
136 if ($aResult['verbose']) echo $sOut;
138 $sErrors = stream_get_contents($aPipes[2]);
139 if ($aResult['verbose']) echo $sErrors;
141 if ($iError = proc_close($hProc)) {
144 fail("Error converting osm to osc, osmosis returned: $iError\n");
149 // import generated change file
150 $sCMD = $sOsm2pgsqlCmd.' '.$sTemporaryFile;
152 exec($sCMD, $sJunk, $iErrorLevel);
154 fail("osm2pgsql exited with error level $iErrorLevel\n");
158 if ($aResult['deduplicate']) {
160 if (getPostgresVersion() < 9.3) {
161 fail("ERROR: deduplicate is only currently supported in postgresql 9.3");
165 $sSQL = 'select partition from country_name order by country_code';
166 $aPartitions = chksql($oDB->getCol($sSQL));
169 $sSQL = "select word_token,count(*) from word where substr(word_token, 1, 1) = ' ' and class is null and type is null and country_code is null group by word_token having count(*) > 1 order by word_token";
170 $aDuplicateTokens = chksql($oDB->getAll($sSQL));
171 foreach ($aDuplicateTokens as $aToken) {
172 if (trim($aToken['word_token']) == '' || trim($aToken['word_token']) == '-') continue;
173 echo "Deduping ".$aToken['word_token']."\n";
174 $sSQL = "select word_id,(select count(*) from search_name where nameaddress_vector @> ARRAY[word_id]) as num from word where word_token = '".$aToken['word_token']."' and class is null and type is null and country_code is null order by num desc";
175 $aTokenSet = chksql($oDB->getAll($sSQL));
177 $aKeep = array_shift($aTokenSet);
178 $iKeepID = $aKeep['word_id'];
180 foreach ($aTokenSet as $aRemove) {
181 $sSQL = "update search_name set";
182 $sSQL .= " name_vector = array_replace(name_vector,".$aRemove['word_id'].",".$iKeepID."),";
183 $sSQL .= " nameaddress_vector = array_replace(nameaddress_vector,".$aRemove['word_id'].",".$iKeepID.")";
184 $sSQL .= " where name_vector @> ARRAY[".$aRemove['word_id']."]";
185 chksql($oDB->query($sSQL));
187 $sSQL = "update search_name set";
188 $sSQL .= " nameaddress_vector = array_replace(nameaddress_vector,".$aRemove['word_id'].",".$iKeepID.")";
189 $sSQL .= " where nameaddress_vector @> ARRAY[".$aRemove['word_id']."]";
190 chksql($oDB->query($sSQL));
192 $sSQL = "update location_area_country set";
193 $sSQL .= " keywords = array_replace(keywords,".$aRemove['word_id'].",".$iKeepID.")";
194 $sSQL .= " where keywords @> ARRAY[".$aRemove['word_id']."]";
195 chksql($oDB->query($sSQL));
197 foreach ($aPartitions as $sPartition) {
198 $sSQL = "update search_name_".$sPartition." set";
199 $sSQL .= " name_vector = array_replace(name_vector,".$aRemove['word_id'].",".$iKeepID.")";
200 $sSQL .= " where name_vector @> ARRAY[".$aRemove['word_id']."]";
201 chksql($oDB->query($sSQL));
203 $sSQL = "update location_area_country set";
204 $sSQL .= " keywords = array_replace(keywords,".$aRemove['word_id'].",".$iKeepID.")";
205 $sSQL .= " where keywords @> ARRAY[".$aRemove['word_id']."]";
206 chksql($oDB->query($sSQL));
209 $sSQL = "delete from word where word_id = ".$aRemove['word_id'];
210 chksql($oDB->query($sSQL));
215 if ($aResult['index']) {
216 passthru(CONST_InstallPath.'/nominatim/nominatim -i -d '.$aDSNInfo['database'].' -P '.$aDSNInfo['port'].' -t '.$aResult['index-instances'].' -r '.$aResult['index-rank']);
219 if ($aResult['import-osmosis'] || $aResult['import-osmosis-all']) {
221 if (strpos(CONST_Replication_Url, 'download.geofabrik.de') !== false && CONST_Replication_Update_Interval < 86400) {
222 fail("Error: Update interval too low for download.geofabrik.de. Please check install documentation (http://wiki.openstreetmap.org/wiki/Nominatim/Installation#Updates)\n");
225 $sImportFile = CONST_BasePath.'/data/osmosischange.osc';
226 $sOsmosisConfigDirectory = CONST_InstallPath.'/settings';
227 $sCMDDownload = CONST_Osmosis_Binary.' --read-replication-interval workingDirectory='.$sOsmosisConfigDirectory.' --simplify-change --write-xml-change '.$sImportFile;
228 $sCMDCheckReplicationLag = CONST_Osmosis_Binary.' -q --read-replication-lag workingDirectory='.$sOsmosisConfigDirectory;
229 $sCMDImport = $sOsm2pgsqlCmd.' '.$sImportFile;
230 $sCMDIndex = CONST_InstallPath.'/nominatim/nominatim -i -d '.$aDSNInfo['database'].' -P '.$aDSNInfo['port'].' -t '.$aResult['index-instances'];
233 $fStartTime = time();
236 if (!file_exists($sImportFile)) {
237 // First check if there are new updates published (except for minutelies - there's always new diffs to process)
238 if (CONST_Replication_Update_Interval > 60) {
239 unset($aReplicationLag);
240 exec($sCMDCheckReplicationLag, $aReplicationLag, $iErrorLevel);
241 while ($iErrorLevel > 0 || $aReplicationLag[0] < 1) {
243 echo "Error: $iErrorLevel. ";
244 echo "Re-trying: ".$sCMDCheckReplicationLag." in ".CONST_Replication_Recheck_Interval." secs\n";
248 sleep(CONST_Replication_Recheck_Interval);
249 unset($aReplicationLag);
250 exec($sCMDCheckReplicationLag, $aReplicationLag, $iErrorLevel);
252 // There are new replication files - use osmosis to download the file
253 echo "\n".date('Y-m-d H:i:s')." Replication Delay is ".$aReplicationLag[0]."\n";
255 $fStartTime = time();
256 $fCMDStartTime = time();
257 echo $sCMDDownload."\n";
258 exec($sCMDDownload, $sJunk, $iErrorLevel);
259 while ($iErrorLevel > 0) {
260 echo "Error: $iErrorLevel\n";
262 echo 'Re-trying: '.$sCMDDownload."\n";
263 exec($sCMDDownload, $sJunk, $iErrorLevel);
265 $iFileSize = filesize($sImportFile);
266 $sBatchEnd = getosmosistimestamp($sOsmosisConfigDirectory);
267 $sSQL = "INSERT INTO import_osmosis_log values ('$sBatchEnd',$iFileSize,'".date('Y-m-d H:i:s',$fCMDStartTime)."','".date('Y-m-d H:i:s')."','osmosis')";
270 echo date('Y-m-d H:i:s')." Completed osmosis step for $sBatchEnd in ".round((time()-$fCMDStartTime)/60,2)." minutes\n";
273 $iFileSize = filesize($sImportFile);
274 $sBatchEnd = getosmosistimestamp($sOsmosisConfigDirectory);
277 $fCMDStartTime = time();
278 echo $sCMDImport."\n";
279 exec($sCMDImport, $sJunk, $iErrorLevel);
281 echo "Error: $iErrorLevel\n";
284 $sSQL = "INSERT INTO import_osmosis_log values ('$sBatchEnd',$iFileSize,'".date('Y-m-d H:i:s',$fCMDStartTime)."','".date('Y-m-d H:i:s')."','osm2pgsql')";
287 echo date('Y-m-d H:i:s')." Completed osm2pgsql step for $sBatchEnd in ".round((time()-$fCMDStartTime)/60,2)." minutes\n";
289 // Archive for debug?
290 unlink($sImportFile);
292 $sBatchEnd = getosmosistimestamp($sOsmosisConfigDirectory);
295 $sThisIndexCmd = $sCMDIndex;
296 $fCMDStartTime = time();
298 if (!$aResult['no-index']) {
299 echo "$sThisIndexCmd\n";
300 exec($sThisIndexCmd, $sJunk, $iErrorLevel);
302 echo "Error: $iErrorLevel\n";
307 $sSQL = "INSERT INTO import_osmosis_log values ('$sBatchEnd',$iFileSize,'".date('Y-m-d H:i:s',$fCMDStartTime)."','".date('Y-m-d H:i:s')."','index')";
310 echo date('Y-m-d H:i:s')." Completed index step for $sBatchEnd in ".round((time()-$fCMDStartTime)/60,2)." minutes\n";
312 $sSQL = "update import_status set lastimportdate = '$sBatchEnd'";
315 $fDuration = time() - $fStartTime;
316 echo date('Y-m-d H:i:s')." Completed all for $sBatchEnd in ".round($fDuration/60,2)." minutes\n";
317 if (!$aResult['import-osmosis-all']) exit(0);
319 if (CONST_Replication_Update_Interval > 60) {
320 $iSleep = max(0,(strtotime($sBatchEnd)+CONST_Replication_Update_Interval-time()));
322 $iSleep = max(0,CONST_Replication_Update_Interval-$fDuration);
324 echo date('Y-m-d H:i:s')." Sleeping $iSleep seconds\n";
329 function getosmosistimestamp($sOsmosisConfigDirectory)
331 $sStateFile = file_get_contents($sOsmosisConfigDirectory.'/state.txt');
332 preg_match('#timestamp=(.+)#', $sStateFile, $aResult);
333 return str_replace('\:',':',$aResult[1]);