feat(gtfs): add gtfs/import.sh

gtfs/import.sh

@@ -0,0 +1,28 @@
+#!/bin/bash
+#
+echo "Started..."
+#Started...
+#
+# special variable $# is the number of arguments
+if [ $# -lt 4 ] ; then
+    echo 'Call ./<script> <db name> <db user> <db schema> <make file path>'
+    exit 1
+fi
+#
+DB_NAME="$1"
+echo "DB_NAME: $DB_NAME"
+DB_USER="$2"
+echo "DB_USER: $DB_USER"
+DB_SCHEMA="$3"
+echo "DB_SCHEMA: ${DB_SCHEMA}"
+MAKE_PATH="$4"
+echo "MAKE_PATH: ${MAKE_PATH}"
+#
+psql -h localhost -p 5432 -U $DB_USER -f ./sql/drop-schema.sql -d $DB_NAME -v schema=$DB_SCHEMA
+#
+make -C $MAKE_PATH -f Makefile HOST=localhost PORT=5432 USER=$DB_USER DB=$DB_NAME SCHEMA=$DB_SCHEMA init
+#
+make -C $MAKE_PATH -f Makefile HOST=localhost PORT=5432 USER=$DB_USER DB=$DB_NAME SCHEMA=$DB_SCHEMA GTFS=/tmp/gtfs/gtfs.zip-stops_zhv.zip load
+#
+echo "Done."
+#done.

gtfs/sql/drop-schema.sql

@@ -0,0 +1,2 @@
+-- colon before variable: for a prepared statement using named placeholders, this will be a parameter name of the form :name
+DROP SCHEMA IF EXISTS :schema CASCADE;