add missing SQL schema

Author: stdevel

.gitignore

@@ -60,5 +60,3 @@ target/
 
 # radio_api things
 instance/
-*.sql
-*.sqlite

radio_api/schema.sql

@@ -0,0 +1,8 @@
+DROP TABLE IF EXISTS stations;
+
+CREATE TABLE stations(
+    station_id INTEGER PRIMARY KEY AUTOINCREMENT,
+    station_url TEXT NOT NULL
+);
+
+INSERT INTO stations VALUES(1, 'http://rbb-fritz-live.cast.addradio.de/rbb/fritz/live/mp3/128/stream.mp3');