X-Git-Url: https://git.openstreetmap.org./nominatim.git/blobdiff_plain/3af2a44a3cc4cc6d98e67b0dd4163fbf32c9792f..d10f63b6667b6d55298bee3848ce5c3c03e131fb:/utils/setup.php

diff --git a/utils/setup.php b/utils/setup.php
index 9a238628..63c4d211 100755
--- a/utils/setup.php
+++ b/utils/setup.php
@@ -1,605 +1,131 @@
-#!/usr/bin/php -Cq
+#!@PHP_BIN@ -Cq
 <?php
 
-	require_once(dirname(dirname(__FILE__)).'/lib/init-cmd.php');
-	ini_set('memory_limit', '800M');
-
-	$aCMDOptions = array(
-		"Create and setup nominatim search system",
-		array('help', 'h', 0, 1, 0, 0, false, 'Show Help'),
-		array('quiet', 'q', 0, 1, 0, 0, 'bool', 'Quiet output'),
-		array('verbose', 'v', 0, 1, 0, 0, 'bool', 'Verbose output'),
-
-		array('osm-file', '', 0, 1, 1, 1, 'realpath', 'File to import'),
-		array('threads', '', 0, 1, 1, 1, 'int', 'Number of threads (where possible)'),
-
-		array('all', '', 0, 1, 0, 0, 'bool', 'Do the complete process'),
-
-		array('create-db', '', 0, 1, 0, 0, 'bool', 'Create nominatim db'),
-		array('setup-db', '', 0, 1, 0, 0, 'bool', 'Build a blank nominatim db'),
-		array('import-data', '', 0, 1, 0, 0, 'bool', 'Import a osm file'),
-		array('osm2pgsql-cache', '', 0, 1, 1, 1, 'int', 'Cache size used by osm2pgsql'),
-		array('create-functions', '', 0, 1, 0, 0, 'bool', 'Create functions'),
-		array('enable-diff-updates', '', 0, 1, 0, 0, 'bool', 'Turn on the code required to make diff updates work'),
-		array('enable-debug-statements', '', 0, 1, 0, 0, 'bool', 'Include debug warning statements in pgsql commands'),
-		array('create-minimal-tables', '', 0, 1, 0, 0, 'bool', 'Create minimal main tables'),
-		array('create-tables', '', 0, 1, 0, 0, 'bool', 'Create main tables'),
-		array('create-partitions', '', 0, 1, 0, 0, 'bool', 'Create required partition tables and triggers'),
-		array('import-wikipedia-articles', '', 0, 1, 0, 0, 'bool', 'Import wikipedia article dump'),
-		array('load-data', '', 0, 1, 0, 0, 'bool', 'Copy data to live tables from import table'),
-		array('disable-token-precalc', '', 0, 1, 0, 0, 'bool', 'Disable name precalculation (EXPERT)'),
-		array('import-tiger-data', '', 0, 1, 0, 0, 'bool', 'Import tiger data (not included in \'all\')'),
-		array('calculate-postcodes', '', 0, 1, 0, 0, 'bool', 'Calculate postcode centroids'),
-		array('create-roads', '', 0, 1, 0, 0, 'bool', 'Calculate postcode centroids'),
-		array('osmosis-init', '', 0, 1, 0, 0, 'bool', 'Generate default osmosis configuration'),
-		array('osmosis-init-date', '', 0, 1, 1, 1, 'string', 'Generate default osmosis configuration'),
-		array('index', '', 0, 1, 0, 0, 'bool', 'Index the data'),
-		array('index-noanalyse', '', 0, 1, 0, 0, 'bool', 'Do not perform analyse opertions during index (EXPERT)'),
-		array('index-output', '', 0, 1, 1, 1, 'string', 'File to dump index information to'),
-		array('create-search-indices', '', 0, 1, 0, 0, 'bool', 'Create additional indices required for search and update'),
-		array('create-website', '', 0, 1, 1, 1, 'realpath', 'Create symlinks to setup web directory'),
-	);
-	getCmdOpt($_SERVER['argv'], $aCMDOptions, $aCMDResult, true, true);
-
-	$bDidSomething = false;
-
-	// This is a pretty hard core defult - the number of processors in the box - 1
-	$iInstances = isset($aCMDResult['threads'])?$aCMDResult['threads']:(getProcessorCount()-1);
-	if ($iInstances < 1)
-	{
-		$iInstances = 1;
-		echo "WARNING: resetting threads to $iInstances\n";
-	}
-	if ($iInstances > getProcessorCount())
-	{
-		$iInstances = getProcessorCount();
-		echo "WARNING: resetting threads to $iInstances\n";
-	}
-
-	// Assume we can steal all the cache memory in the box (unless told otherwise)
-	$iCacheMemory = (isset($aCMDResult['osm2pgsql-cache'])?$aCMDResult['osm2pgsql-cache']:getCacheMemoryMB());
-	if ($iCacheMemory > getTotalMemoryMB())
-	{
-		$iCacheMemory = getCacheMemoryMB();
-		echo "WARNING: resetting cache memory to $iCacheMemory\n";
-	}
-
-	if (isset($aCMDResult['osm-file']) && !isset($aCMDResult['osmosis-init-date']))
-	{
-		$sBaseFile = basename($aCMDResult['osm-file']);
-		if (preg_match('#^planet-([0-9]{2})([0-9]{2})([0-9]{2})[.]#', $sBaseFile, $aMatch))
-		{
-			$iTime = mktime(0, 0, 0, $aMatch[2], $aMatch[3], '20'.$aMatch[1]);
-			$iTime -= (60*60*24);
-			$aCMDResult['osmosis-init-date'] = date('Y-m-d', $iTime).'T22:00:00Z';
-		}
-	}
-	$aDSNInfo = DB::parseDSN(CONST_Database_DSN);
-	if (!isset($aDSNInfo['port']) || !$aDSNInfo['port']) $aDSNInfo['port'] = 5432;
-
-	if ($aCMDResult['create-db'] || $aCMDResult['all'])
-	{
-		echo "Create DB\n";
-		$bDidSomething = true;
-		$oDB =& DB::connect(CONST_Database_DSN, false);
-		if (!PEAR::isError($oDB))
-		{
-			fail('database already exists ('.CONST_Database_DSN.')');
-		}
-		passthru('createdb -E UTF-8 '.$aDSNInfo['database']);
-	}
-
-	if ($aCMDResult['create-db'] || $aCMDResult['all'])
-	{
-		echo "Create DB (2)\n";
-		$bDidSomething = true;
-		// TODO: path detection, detection memory, etc.
-
-		$oDB =& getDB();
-		passthru('createlang plpgsql '.$aDSNInfo['database']);
-		$pgver = (float) CONST_Postgresql_Version;
-		if ($pgver < 9.1) {
-			pgsqlRunScriptFile(CONST_Path_Postgresql_Contrib.'/hstore.sql');
-		} else {
-			pgsqlRunScript('CREATE EXTENSION hstore');
-		}
-		pgsqlRunScriptFile(CONST_Path_Postgresql_Postgis.'/postgis.sql');
-		pgsqlRunScriptFile(CONST_Path_Postgresql_Postgis.'/spatial_ref_sys.sql');
-		pgsqlRunScriptFile(CONST_BasePath.'/data/country_name.sql');
-		pgsqlRunScriptFile(CONST_BasePath.'/data/country_naturalearthdata.sql');
-		pgsqlRunScriptFile(CONST_BasePath.'/data/country_osm_grid.sql');
-		pgsqlRunScriptFile(CONST_BasePath.'/data/gb_postcode.sql');
-		pgsqlRunScriptFile(CONST_BasePath.'/data/us_statecounty.sql');
-		pgsqlRunScriptFile(CONST_BasePath.'/data/us_state.sql');
-		pgsqlRunScriptFile(CONST_BasePath.'/data/us_postcode.sql');
-		pgsqlRunScriptFile(CONST_BasePath.'/data/worldboundaries.sql');
-	}
-
-	if ($aCMDResult['import-data'] || $aCMDResult['all'])
-	{
-		echo "Import\n";
-		$bDidSomething = true;
-
-		$osm2pgsql = CONST_Osm2pgsql_Binary;
-		if (!file_exists($osm2pgsql)) fail("please download and build osm2pgsql");
-		$osm2pgsql .= ' -lsc -O gazetteer --hstore';
-		$osm2pgsql .= ' -C '.$iCacheMemory;
-		$osm2pgsql .= ' -d '.$aDSNInfo['database'].' '.$aCMDResult['osm-file'];
-		passthru($osm2pgsql);
-
-		$oDB =& getDB();
-		$x = $oDB->getRow('select * from place limit 1');
-		if (PEAR::isError($x)) {
-			fail($x->getMessage());
-		}
-		if (!$x) fail('No Data');
-	}
-
-	if ($aCMDResult['create-functions'] || $aCMDResult['all'])
-	{
-		echo "Functions\n";
-		$bDidSomething = true;
-		if (!file_exists(CONST_BasePath.'/module/nominatim.so')) fail("nominatim module not built");
-		$sTemplate = file_get_contents(CONST_BasePath.'/sql/functions.sql');
-		$sTemplate = str_replace('{modulepath}', CONST_BasePath.'/module', $sTemplate);
-		if ($aCMDResult['enable-diff-updates']) $sTemplate = str_replace('RETURN NEW; -- @DIFFUPDATES@', '--', $sTemplate);
-		if ($aCMDResult['enable-debug-statements']) $sTemplate = str_replace('--DEBUG:', '', $sTemplate);
-		pgsqlRunScript($sTemplate);
-	}
-
-	if ($aCMDResult['create-minimal-tables'])
-	{
-		echo "Minimal Tables\n";
-		$bDidSomething = true;
-		pgsqlRunScriptFile(CONST_BasePath.'/sql/tables-minimal.sql');
-
-		$sScript = '';
-
-		// Backstop the import process - easliest possible import id
-		$sScript .= "insert into import_npi_log values (18022);\n";
-
-		$hFile = @fopen(CONST_BasePath.'/settings/partitionedtags.def', "r");
-		if (!$hFile) fail('unable to open list of partitions: '.CONST_BasePath.'/settings/partitionedtags.def');
-
-		while (($sLine = fgets($hFile, 4096)) !== false && $sLine && substr($sLine,0,1) !='#')
-		{
-			list($sClass, $sType) = explode(' ', trim($sLine));
-			$sScript .= "create table place_classtype_".$sClass."_".$sType." as ";
-			$sScript .= "select place_id as place_id,geometry as centroid from placex limit 0;\n";
-
-			$sScript .= "CREATE INDEX idx_place_classtype_".$sClass."_".$sType."_centroid ";
-			$sScript .= "ON place_classtype_".$sClass."_".$sType." USING GIST (centroid);\n";
-
-			$sScript .= "CREATE INDEX idx_place_classtype_".$sClass."_".$sType."_place_id ";
-			$sScript .= "ON place_classtype_".$sClass."_".$sType." USING btree(place_id);\n";
-		}
-		fclose($hFile);
-		pgsqlRunScript($sScript);
-	}
-
-	if ($aCMDResult['create-tables'] || $aCMDResult['all'])
-	{
-		echo "Tables\n";
-		$bDidSomething = true;
-		pgsqlRunScriptFile(CONST_BasePath.'/sql/tables.sql');
-
-		// re-run the functions
-		$sTemplate = file_get_contents(CONST_BasePath.'/sql/functions.sql');
-		$sTemplate = str_replace('{modulepath}',CONST_BasePath.'/module', $sTemplate);
-		pgsqlRunScript($sTemplate);
-	}
-
-	if ($aCMDResult['create-partitions'] || $aCMDResult['all'])
-	{
-		echo "Partitions\n";
-		$bDidSomething = true;
-		$oDB =& getDB();
-		$sSQL = 'select partition from country_name order by country_code';
-		$aPartitions = $oDB->getCol($sSQL);
-		if (PEAR::isError($aPartitions))
-		{
-			fail($aPartitions->getMessage());
-		}
-		$aPartitions[] = 0;
-
-		$sTemplate = file_get_contents(CONST_BasePath.'/sql/partitions.src.sql');
-		preg_match_all('#^-- start(.*?)^-- end#ms', $sTemplate, $aMatches, PREG_SET_ORDER);
-		foreach($aMatches as $aMatch)
-		{
-			$sResult = '';
-			foreach($aPartitions as $sPartitionName)
-			{
-				$sResult .= str_replace('-partition-', $sPartitionName, $aMatch[1]);
-			}
-			$sTemplate = str_replace($aMatch[0], $sResult, $sTemplate);
-		}
-
-		pgsqlRunScript($sTemplate);
-	}
-
-	if ($aCMDResult['import-wikipedia-articles'] || $aCMDResult['all'])
-	{
-		$bDidSomething = true;
-		$sWikiArticlesFile = CONST_BasePath.'/data/wikipedia_article.sql.bin';
-		$sWikiRedirectsFile = CONST_BasePath.'/data/wikipedia_redirect.sql.bin';
-		if (file_exists($sWikiArticlesFile))
-		{
-			echo "Importing wikipedia articles...";
-			pgsqlRunDropAndRestore($sWikiArticlesFile);
-			echo "...done\n";
-		}
-		else
-		{
-			echo "WARNING: wikipedia article dump file not found - places will have default importance\n";
-		}
-		if (file_exists($sWikiRedirectsFile))
-		{
-			echo "Importing wikipedia redirects...";
-			pgsqlRunDropAndRestore($sWikiRedirectsFile);
-			echo "...done\n";
-		}
-		else
-		{
-			echo "WARNING: wikipedia redirect dump file not found - some place importance values may be missing\n";
-		}
-	}
-
-
-	if ($aCMDResult['load-data'] || $aCMDResult['all'])
-	{
-		echo "Load Data\n";
-		$bDidSomething = true;
-
-		$oDB =& getDB();
-		if (!pg_query($oDB->connection, 'TRUNCATE word')) fail(pg_last_error($oDB->connection));
-		echo '.';
-		if (!pg_query($oDB->connection, 'TRUNCATE placex')) fail(pg_last_error($oDB->connection));
-		echo '.';
-		if (!pg_query($oDB->connection, 'TRUNCATE place_addressline')) fail(pg_last_error($oDB->connection));
-		echo '.';
-		if (!pg_query($oDB->connection, 'TRUNCATE place_boundingbox')) fail(pg_last_error($oDB->connection));
-		echo '.';
-		if (!pg_query($oDB->connection, 'TRUNCATE location_area')) fail(pg_last_error($oDB->connection));
-		echo '.';
-		if (!pg_query($oDB->connection, 'TRUNCATE search_name')) fail(pg_last_error($oDB->connection));
-		echo '.';
-		if (!pg_query($oDB->connection, 'TRUNCATE search_name_blank')) fail(pg_last_error($oDB->connection));
-		echo '.';
-		if (!pg_query($oDB->connection, 'DROP SEQUENCE seq_place')) fail(pg_last_error($oDB->connection));
-		echo '.';
-		if (!pg_query($oDB->connection, 'CREATE SEQUENCE seq_place start 100000')) fail(pg_last_error($oDB->connection));
-		echo '.';
-
-		// pre-create the word list
-		if (!$aCMDResult['disable-token-precalc'])
-		{
-			if (!pg_query($oDB->connection, 'select count(make_keywords(v)) from (select distinct svals(name) as v from place) as w where v is not null;')) fail(pg_last_error($oDB->connection));
-			echo '.';
-			if (!pg_query($oDB->connection, 'select count(make_keywords(v)) from (select distinct postcode as v from place) as w where v is not null;')) fail(pg_last_error($oDB->connection));
-			echo '.';
-			if (!pg_query($oDB->connection, 'select count(getorcreate_housenumber_id(v)) from (select distinct housenumber as v from place where housenumber is not null) as w;')) fail(pg_last_error($oDB->connection));
-			echo '.';
-		}
-
-		$aDBInstances = array();
-		for($i = 0; $i < $iInstances; $i++)
-		{
-			$aDBInstances[$i] =& getDB(true);
-			$sSQL = 'insert into placex (osm_type, osm_id, class, type, name, admin_level, ';
-			$sSQL .= 'housenumber, street, isin, postcode, country_code, extratags, ';
-			$sSQL .= 'geometry) select * from place where osm_id % '.$iInstances.' = '.$i;
-			if ($aCMDResult['verbose']) echo "$sSQL\n";
-			if (!pg_send_query($aDBInstances[$i]->connection, $sSQL)) fail(pg_last_error($oDB->connection));
-		}
-		$bAnyBusy = true;
-		while($bAnyBusy)
-		{
-			$bAnyBusy = false;
-			for($i = 0; $i < $iInstances; $i++)
-			{
-				if (pg_connection_busy($aDBInstances[$i]->connection)) $bAnyBusy = true;
-			}
-			sleep(1);
-			echo '.';
-		}
-		echo "\n";
-		echo "Reanalysing database...\n";
-		pgsqlRunScript('ANALYSE');
-	}
-
-	if ($aCMDResult['create-roads'])
-	{
-		$bDidSomething = true;
-
-		$oDB =& getDB();
-		$aDBInstances = array();
-		for($i = 0; $i < $iInstances; $i++)
-		{
-			$aDBInstances[$i] =& getDB(true);
-			if (!pg_query($aDBInstances[$i]->connection, 'set enable_bitmapscan = off')) fail(pg_last_error($oDB->connection));
-			$sSQL = 'select count(*) from (select insertLocationRoad(partition, place_id, country_code, geometry) from ';
-			$sSQL .= 'placex where osm_id % '.$iInstances.' = '.$i.' and rank_search between 26 and 27 and class = \'highway\') as x ';
-			if ($aCMDResult['verbose']) echo "$sSQL\n";
-			if (!pg_send_query($aDBInstances[$i]->connection, $sSQL)) fail(pg_last_error($oDB->connection));
-		}
-		$bAnyBusy = true;
-		while($bAnyBusy)
-		{
-			$bAnyBusy = false;
-			for($i = 0; $i < $iInstances; $i++)
-			{
-				if (pg_connection_busy($aDBInstances[$i]->connection)) $bAnyBusy = true;
-			}
-			sleep(1);
-			echo '.';
-		}
-		echo "\n";
-	}
-
-	if ($aCMDResult['import-tiger-data'])
-	{
-		$bDidSomething = true;
-
-		$aDBInstances = array();
-		for($i = 0; $i < $iInstances; $i++)
-		{
-			$aDBInstances[$i] =& getDB(true);
-		}
-
-		foreach(glob(CONST_BasePath.'/data/tiger2011/*.sql') as $sFile)
-		{
-			echo $sFile.': ';
-			$hFile = fopen($sFile, "r");
-			$sSQL = fgets($hFile, 100000);
-			$iLines = 0;
-
-			while(true)
-			{
-				for($i = 0; $i < $iInstances; $i++)
-				{
-					if (!pg_connection_busy($aDBInstances[$i]->connection))
-					{
-						while(pg_get_result($aDBInstances[$i]->connection));
-						$sSQL = fgets($hFile, 100000);
-						if (!$sSQL) break 2;
-						if (!pg_send_query($aDBInstances[$i]->connection, $sSQL)) fail(pg_last_error($oDB->connection));
-						$iLines++;
-						if ($iLines == 1000)
-						{
-							echo ".";
-							$iLines = 0;
-						}
-					}
-				}
-				usleep(10);
-			}
-
-			fclose($hFile);
-
-			$bAnyBusy = true;
-			while($bAnyBusy)
-			{
-				$bAnyBusy = false;
-				for($i = 0; $i < $iInstances; $i++)
-				{
-					if (pg_connection_busy($aDBInstances[$i]->connection)) $bAnyBusy = true;
-				}
-				usleep(10);
-			}
-			echo "\n";
-		}
-	}
-
-	if ($aCMDResult['calculate-postcodes'] || $aCMDResult['all'])
-	{
-		$bDidSomething = true;
-		$oDB =& getDB();
-		if (!pg_query($oDB->connection, 'DELETE from placex where osm_type=\'P\'')) fail(pg_last_error($oDB->connection));
-		$sSQL = "insert into placex (osm_type,osm_id,class,type,postcode,country_code,geometry) ";
-		$sSQL .= "select 'P',nextval('seq_postcodes'),'place','postcode',postcode,country_code,";
-		$sSQL .= "ST_SetSRID(ST_Point(x,y),4326) as geometry from (select country_code,postcode,";
-		$sSQL .= "avg(st_x(st_centroid(geometry))) as x,avg(st_y(st_centroid(geometry))) as y ";
-		$sSQL .= "from placex where postcode is not null group by country_code,postcode) as x";
-		if (!pg_query($oDB->connection, $sSQL)) fail(pg_last_error($oDB->connection));
-
-		$sSQL = "insert into placex (osm_type,osm_id,class,type,postcode,country_code,geometry) ";
-		$sSQL .= "select 'P',nextval('seq_postcodes'),'place','postcode',postcode,'us',";
-		$sSQL .= "ST_SetSRID(ST_Point(x,y),4326) as geometry from us_postcode";
-		if (!pg_query($oDB->connection, $sSQL)) fail(pg_last_error($oDB->connection));
-	}
-
-	if (($aCMDResult['osmosis-init'] || $aCMDResult['all']) && isset($aCMDResult['osmosis-init-date']))
-	{
-		$bDidSomething = true;
-		$oDB =& getDB();
-
-		if (!file_exists(CONST_Osmosis_Binary)) fail("please download osmosis");
-		if (file_exists(CONST_BasePath.'/settings/configuration.txt')) echo "settings/configuration.txt already exists\n";
-		else passthru(CONST_Osmosis_Binary.' --read-replication-interval-init '.CONST_BasePath.'/settings');
-
-		$sDate = $aCMDResult['osmosis-init-date'];
-		$aDate = date_parse_from_format("Y-m-d\TH-i", $sDate);
-		$sURL = 'http://toolserver.org/~mazder/replicate-sequences/?';
-		$sURL .= 'Y='.$aDate['year'].'&m='.$aDate['month'].'&d='.$aDate['day'];
-		$sURL .= '&H='.$aDate['hour'].'&i='.$aDate['minute'].'&s=0';
-		$sURL .= '&stream=minute';
-		echo "Getting state file: $sURL\n";
-		$sStateFile = file_get_contents($sURL);
-		if (!$sStateFile || strlen($sStateFile) > 1000) fail("unable to obtain state file");
-		file_put_contents(CONST_BasePath.'/settings/state.txt', $sStateFile);
-		echo "Updating DB status\n";
-		pg_query($oDB->connection, 'TRUNCATE import_status');
-		$sSQL = "INSERT INTO import_status VALUES('".$sDate."')";
-		pg_query($oDB->connection, $sSQL);
-
-	}
-
-	if ($aCMDResult['index'] || $aCMDResult['all'])
-	{
-		$bDidSomething = true;
-		$sOutputFile = '';
-		if (isset($aCMDResult['index-output'])) $sOutputFile = ' -F '.$aCMDResult['index-output'];
-		$sBaseCmd = CONST_BasePath.'/nominatim/nominatim -i -d '.$aDSNInfo['database'].' -t '.$iInstances.$sOutputFile;
-		passthru($sBaseCmd.' -R 4');
-		if (!$aCMDResult['index-noanalyse']) pgsqlRunScript('ANALYSE');
-		passthru($sBaseCmd.' -r 5 -R 25');
-		if (!$aCMDResult['index-noanalyse']) pgsqlRunScript('ANALYSE');
-		passthru($sBaseCmd.' -r 26');
-	}
-
-	if ($aCMDResult['create-search-indices'] || $aCMDResult['all'])
-	{
-		echo "Search indices\n";
-		$bDidSomething = true;
-		$oDB =& getDB();
-		$sSQL = 'select partition from country_name order by country_code';
-		$aPartitions = $oDB->getCol($sSQL);
-		if (PEAR::isError($aPartitions))
-		{
-			fail($aPartitions->getMessage());
-		}
-		$aPartitions[] = 0;
-
-		$sTemplate = file_get_contents(CONST_BasePath.'/sql/indices.src.sql');
-		preg_match_all('#^-- start(.*?)^-- end#ms', $sTemplate, $aMatches, PREG_SET_ORDER);
-		foreach($aMatches as $aMatch)
-		{
-			$sResult = '';
-			foreach($aPartitions as $sPartitionName)
-			{
-				$sResult .= str_replace('-partition-', $sPartitionName, $aMatch[1]);
-			}
-			$sTemplate = str_replace($aMatch[0], $sResult, $sTemplate);
-		}
-
-		pgsqlRunScript($sTemplate);
-	}
-
-	if (isset($aCMDResult['create-website']))
-	{
-		$bDidSomething = true;
-		$sTargetDir = $aCMDResult['create-website'];
-		if (!is_dir($sTargetDir)) fail('please specify a directory to setup');
-		@symlink(CONST_BasePath.'/website/details.php', $sTargetDir.'/details.php');
-		@symlink(CONST_BasePath.'/website/reverse.php', $sTargetDir.'/reverse.php');
-		@symlink(CONST_BasePath.'/website/search.php', $sTargetDir.'/search.php');
-		@symlink(CONST_BasePath.'/website/search.php', $sTargetDir.'/index.php');
-		@symlink(CONST_BasePath.'/website/images', $sTargetDir.'/images');
-		@symlink(CONST_BasePath.'/website/js', $sTargetDir.'/js');
-		echo "Symlinks created\n";
-	}
-
-	if (!$bDidSomething)
-	{
-		showUsage($aCMDOptions, true);
-	}
-
-	function pgsqlRunScriptFile($sFilename)
-	{
-		if (!file_exists($sFilename)) fail('unable to find '.$sFilename);
-
-		// Convert database DSN to psql paramaters
-		$aDSNInfo = DB::parseDSN(CONST_Database_DSN);
-		if (!isset($aDSNInfo['port']) || !$aDSNInfo['port']) $aDSNInfo['port'] = 5432;
-		$sCMD = 'psql -p '.$aDSNInfo['port'].' -d '.$aDSNInfo['database'].' -f '.$sFilename;
-
-		$aDescriptors = array(
-			0 => array('pipe', 'r'),
-			1 => array('pipe', 'w'),
-			2 => array('file', '/dev/null', 'a')
-		);
-		$ahPipes = null;
-		$hProcess = proc_open($sCMD, $aDescriptors, $ahPipes);
-		if (!is_resource($hProcess)) fail('unable to start pgsql');
-
-		fclose($ahPipes[0]);
-
-		// TODO: error checking
-		while(!feof($ahPipes[1]))
-		{
-			echo fread($ahPipes[1], 4096);
-		}
-		fclose($ahPipes[1]);
-
-		proc_close($hProcess);
-	}
-
-	function pgsqlRunScript($sScript)
-	{
-		// Convert database DSN to psql paramaters
-		$aDSNInfo = DB::parseDSN(CONST_Database_DSN);
-		if (!isset($aDSNInfo['port']) || !$aDSNInfo['port']) $aDSNInfo['port'] = 5432;
-		$sCMD = 'psql -p '.$aDSNInfo['port'].' -d '.$aDSNInfo['database'];
-		$aDescriptors = array(
-			0 => array('pipe', 'r'),
-			1 => STDOUT, 
-			2 => STDERR
-		);
-		$ahPipes = null;
-		$hProcess = @proc_open($sCMD, $aDescriptors, $ahPipes);
-		if (!is_resource($hProcess)) fail('unable to start pgsql');
-
-		while(strlen($sScript))
-		{
-			$written = fwrite($ahPipes[0], $sScript);
-			$sScript = substr($sScript, $written);
-		}
-		fclose($ahPipes[0]);
-		proc_close($hProcess);
-	}
-
-	function pgsqlRunRestoreData($sDumpFile)
-	{
-		// Convert database DSN to psql paramaters
-		$aDSNInfo = DB::parseDSN(CONST_Database_DSN);
-		if (!isset($aDSNInfo['port']) || !$aDSNInfo['port']) $aDSNInfo['port'] = 5432;
-		$sCMD = 'pg_restore -p '.$aDSNInfo['port'].' -d '.$aDSNInfo['database'].' -Fc -a '.$sDumpFile;
-
-		$aDescriptors = array(
-			0 => array('pipe', 'r'),
-			1 => array('pipe', 'w'),
-			2 => array('file', '/dev/null', 'a')
-		);
-		$ahPipes = null;
-		$hProcess = proc_open($sCMD, $aDescriptors, $ahPipes);
-		if (!is_resource($hProcess)) fail('unable to start pg_restore');
-
-		fclose($ahPipes[0]);
-
-		// TODO: error checking
-		while(!feof($ahPipes[1]))
-		{
-			echo fread($ahPipes[1], 4096);
-		}
-		fclose($ahPipes[1]);
-
-		proc_close($hProcess);
-	}
-
-	function pgsqlRunDropAndRestore($sDumpFile)
-	{
-		// Convert database DSN to psql paramaters
-		$aDSNInfo = DB::parseDSN(CONST_Database_DSN);
-		if (!isset($aDSNInfo['port']) || !$aDSNInfo['port']) $aDSNInfo['port'] = 5432;
-		$sCMD = 'pg_restore -p '.$aDSNInfo['port'].' -d '.$aDSNInfo['database'].' -Fc --clean '.$sDumpFile;
-
-		$aDescriptors = array(
-			0 => array('pipe', 'r'),
-			1 => array('pipe', 'w'),
-			2 => array('file', '/dev/null', 'a')
-		);
-		$ahPipes = null;
-		$hProcess = proc_open($sCMD, $aDescriptors, $ahPipes);
-		if (!is_resource($hProcess)) fail('unable to start pg_restore');
-
-		fclose($ahPipes[0]);
-
-		// TODO: error checking
-		while(!feof($ahPipes[1]))
-		{
-			echo fread($ahPipes[1], 4096);
-		}
-		fclose($ahPipes[1]);
-
-		proc_close($hProcess);
-	}
+require_once(dirname(dirname(__FILE__)).'/settings/settings.php');
+require_once(CONST_BasePath.'/lib/init-cmd.php');
+require_once(CONST_BasePath.'/lib/classes/SetupClass.php');
+// ->indirect via init-cmd.php->/lib/cmd.php                  for runWithEnv, getCmdOpt
+// ->indirect via init-cmd.php->/lib/init.php->db.php       for &getDB()
+require_once(CONST_BasePath.'/lib/setup_functions.php');
+ini_set('memory_limit', '800M');
+
+use Nominatim\Setup\SetupFunctions as SetupFunctions;
+
+$aCMDOptions = createSetupArgvArray();
+
+// $aCMDOptions passed to getCmdOpt by reference
+getCmdOpt($_SERVER['argv'], $aCMDOptions, $aCMDResult, true, true);
+
+$bDidSomething = false;
+
+//*******************************************************
+// Making some sanity check:
+// Check if osm-file is set and points to a valid file
+if ($aCMDResult['import-data'] || $aCMDResult['all']) {
+    // to remain in /lib/setup_functions.php function
+    checkInFile($aCMDResult['osm-file']);
+}
+
+// osmosis init is no longer supported
+if ($aCMDResult['osmosis-init']) {
+    $bDidSomething = true;
+    echo "Command 'osmosis-init' no longer available, please use utils/update.php --init-updates.\n";
+}
+
+// ******************************************************
+// instantiate Setup class
+$cSetup = new SetupFunctions($aCMDResult);
+
+// *******************************************************
+// go through complete process if 'all' is selected or start selected functions
+if ($aCMDResult['create-db'] || $aCMDResult['all']) {
+    $bDidSomething = true;
+    $cSetup->createDB();
+}
+
+if ($aCMDResult['setup-db'] || $aCMDResult['all']) {
+    $bDidSomething = true;
+    $cSetup->setupDB();
+}
+
+// Try accessing the C module, so we know early if something is wrong
+if (!checkModulePresence()) {
+    fail('error loading nominatim.so module');
+}
+
+if ($aCMDResult['import-data'] || $aCMDResult['all']) {
+    $bDidSomething = true;
+    $cSetup->importData($aCMDResult['osm-file']);
+}
+
+if ($aCMDResult['create-functions'] || $aCMDResult['all']) {
+    $bDidSomething = true;
+    $cSetup->createFunctions();
+}
+
+if ($aCMDResult['create-tables'] || $aCMDResult['all']) {
+    $bDidSomething = true;
+    $cSetup->createTables();
+    $cSetup->createFunctions();
+}
+
+if ($aCMDResult['create-partition-tables'] || $aCMDResult['all']) {
+    $bDidSomething = true;
+    $cSetup->createPartitionTables();
+}
+
+if ($aCMDResult['create-partition-functions'] || $aCMDResult['all']) {
+    $bDidSomething = true;
+    $cSetup->createPartitionFunctions();
+}
+
+if ($aCMDResult['import-wikipedia-articles'] || $aCMDResult['all']) {
+    $bDidSomething = true;
+    $cSetup->importWikipediaArticles();
+}
+
+if ($aCMDResult['load-data'] || $aCMDResult['all']) {
+    $bDidSomething = true;
+    $cSetup->loadData($aCMDResult['disable-token-precalc']);
+}
+
+if ($aCMDResult['import-tiger-data']) {
+    $bDidSomething = true;
+    $cSetup->importTigerData();
+}
+
+if ($aCMDResult['calculate-postcodes'] || $aCMDResult['all']) {
+    $bDidSomething = true;
+    $cSetup->calculatePostcodes($aCMDResult['all']);
+}
+
+if ($aCMDResult['index'] || $aCMDResult['all']) {
+    $bDidSomething = true;
+    $cSetup->index($aCMDResult['index-noanalyse']);
+}
+
+if ($aCMDResult['create-search-indices'] || $aCMDResult['all']) {
+    $bDidSomething = true;
+    $cSetup->createSearchIndices();
+}
+
+if ($aCMDResult['create-country-names'] || $aCMDResult['all']) {
+    $bDidSomething = true;
+    $cSetup->createCountryNames($aCMDResult);
+}
+
+if ($aCMDResult['drop']) {
+    $bDidSomething = true;
+    $cSetup->drop($aCMDResult);
+}
+
+// ******************************************************
+// If we did something, repeat the warnings
+if (!$bDidSomething) {
+    showUsage($aCMDOptions, true);
+} else {
+    echo "Summary of warnings:\n\n";
+    repeatWarnings();
+    echo "\n";
+    info('Setup finished.');
+}