include/sql/Makefile

@@ -1,3 +1,32 @@
+# TODO
+#   - make test
+#   - PostgreSQL configuration (host, port, username, password, ..)
+
+# usage:
+#   `make create_database`
+#      create a `taler-exchange` database
+#   `make fetch_source`
+#      fetch all *.sql and *.sql.in files from GNU Taler exchange repository (latest commit)
+#      file `exchangedb.version` contains hash of latest commit that changed
+#      something in exchange/src/exchangedb
+#   `make init`
+#      initialize taler-exchange database (create tables, ...)
+#      `taler-exchange` database must already be created
+fetch_source:
+	git clone --depth 1 https://git.taler.net/exchange.git/ ./exchange
+	mv ./exchange/src/exchangedb/*.sql ./
+	mv ./exchange/src/exchangedb/*.sql.in ./
+	git log -n 1 --pretty=format:%H -- ./exchange/src/exchangedb > exchangedb.version
+	rm -rf ./exchange
+
+clean_source:
+	rm -f ./*.sql
+	rm -f ./*.sql.in
+
+dbname := taler-exchange
+sql_INIT := init.sql
+sql_DROP := drop.sql
+
 sql_DATA := \
   versioning.sql \
   exchange-0001.sql \
@@ -7,8 +36,6 @@ sql_DATA := \
   exchange-0005.sql \
   procedures.sql
 
-sql_INIT := init.sql
-
 procedures.sql: procedures.sql.in exchange_do_*.sql exchange_statistics_*.sql exchange_trigger_*.sql
 	chmod +w $@ 2> /dev/null || true
 	gcc -E -P -undef - < procedures.sql.in 2>/dev/null | sed -e "s/--.*//" | awk 'NF' - >$@
@@ -43,13 +70,17 @@ clean:
 	rm -f exchange-0004.sql
 	rm $(sql_INIT)
 
-exec: gen_init
-	psql --host=localhost --port=5432 --username=mte --password --dbname="taler-exchange" --file=$(sql_INIT)
+# "NOTICE:  function xxx() does not exist, skipping" are normal and expected
+init: gen_init
+	psql --host=localhost --port=5432 --username=mte --password --dbname=$(dbname) --file=$(sql_INIT)
+
+drop:
+	psql --host=localhost --port=5432 --username=mte --password --dbname=$(dbname) --file=$(sql_DROP)
 
 create_database:
-	createdb --host=localhost --port=5432 --username=mte --password "taler-exchange"
+	createdb --host=localhost --port=5432 --username=mte --password $(dbname)
 
 drop_database:
-	dropdb --host=localhost --port=5432 --username=mte --password "taler-exchange"
+	dropdb --host=localhost --port=5432 --username=mte --password $(dbname)
 
 reset_database: drop_database create_database