initial release

initdb/01signalk.sh

@@ -0,0 +1,33 @@
+#------------------------------------------------------------------------------
+# CUSTOMIZED OPTIONS
+#------------------------------------------------------------------------------
+
+echo "CUSTOMIZED OPTIONS"
+echo $PGDATA
+echo "${PGDATA}/postgresql.conf"
+
+cat << 'EOF'  >> ${PGDATA}/postgresql.conf
+# Add settings for extensions here
+shared_preload_libraries = 'timescaledb,pg_stat_statements,pg_cron'
+timescaledb.telemetry_level=off
+# pg_cron database
+#cron.database_name = 'signalk'
+# pg_cron connect via a unix domain socket
+cron.host = '/var/run/postgresql/'
+# monitoring https://www.postgresql.org/docs/current/runtime-config-statistics.html#GUC-TRACK-IO-TIMING
+track_io_timing = on
+stats_temp_directory = '/tmp'
+
+# Postgrest
+# send logs where the collector can access them
+#log_destination = 'stderr'
+# collect stderr output to log files
+#logging_collector = on
+# save logs in pg_log/ under the pg data directory
+#log_directory = 'pg_log'
+# (optional) new log file per day
+#log_filename = 'postgresql-%Y-%m-%d.log'
+# log every kind of SQL statement
+#log_statement = 'all'
+
+EOF