Nominatim/utils/update_database.sh

80 lines
2.3 KiB
Bash

#!/bin/bash -xv
# Derived from https://gist.github.com/RhinoDevel/8a35ebd2a08166f328eca01ab005c6de and edited to work with Pyosmium
# Related to https://github.com/osm-search/Nominatim/issues/1683
# Steps being followed:
# *) Get the diff file from server
# 1) pyosmium-get-changes (with -f sequence.state for getting sequenceNumber)
# *) Import diff
# 1) utils/update.php --import-diff
# *) Index for all the countries at the end
# Hint:
#
# Use "bashdb ./update_database.sh" and bashdb's "next" command for step-by-step
# execution.
# ******************************************************************************
# REPLACE WITH LIST OF YOUR "COUNTRIES":
#
COUNTRIES="europe/monaco europe/andorra"
# SET TO YOUR NOMINATIM build FOLDER PATH:
#
NOMINATIMBUILD="/srv/nominatim/build"
UPDATEFILE="$NOMINATIMBUILD/utils/update.php"
# SET TO YOUR update data FOLDER PATH:
#
UPDATEDIR="/srv/nominatim/update"
UPDATEBASEURL="https://download.geofabrik.de"
UPDATECOUNTRYPOSTFIX="-updates"
# If you do not use Photon, let Nominatim handle (re-)indexing:
#
FOLLOWUP="$UPDATEFILE --index"
#
# If you use Photon, update Photon and let it handle the index
# (Photon server must be running and must have been started with "-database",
# "-user" and "-password" parameters):
#
#FOLLOWUP="curl http://localhost:2322/nominatim-update"
# ******************************************************************************
for COUNTRY in $COUNTRIES;
do
echo "===================================================================="
echo "$COUNTRY"
echo "===================================================================="
DIR="$UPDATEDIR/$COUNTRY"
FILE="$DIR/sequence.state"
BASEURL="$UPDATEBASEURL/$COUNTRY$UPDATECOUNTRYPOSTFIX"
FILENAME=${COUNTRY//[\/]/_}
# mkdir -p ${DIR}
cd ${DIR}
echo "Attempting to get changes"
pyosmium-get-changes -o ${DIR}/${FILENAME}.osc.gz -f ${FILE} --server $BASEURL -v
echo "Attempting to import diffs"
${NOMINATIMBUILD}/utils/update.php --import-diff ${DIR}/${FILENAME}.osc.gz
rm ${DIR}/${FILENAME}.osc.gz
done
echo "===================================================================="
echo "Reindexing"
${FOLLOWUP}
echo "===================================================================="