Export the database schema

Also set .gitlab-ci.yml to publish them at every build for convenience.

The exports should be committed (manually) to the git repository right after an
increase in database version.

Having the exports enables using autoMigrations when possible, for the future
database migrations.

.gitlab-ci.yml

@@ -17,6 +17,7 @@ assembleDebug:
   artifacts:
     paths:
     - $DEBUG_BINARY_PATH
+    - 'app/schemas/com.aurora.store.data.room.AuroraDatabase/'
 
 uploadDebug:
   stage: upload

app/build.gradle.kts

@@ -131,6 +131,10 @@ android {
     }
 }
 
+ksp {
+    arg("room.schemaLocation", "$projectDir/schemas")
+}
+
 dependencies {
 
     //Google's Goodies

app/src/main/java/com/aurora/store/data/room/AuroraDatabase.kt

@@ -14,7 +14,7 @@ import com.aurora.store.data.room.update.UpdateDao
 @Database(
     entities = [Download::class, Favourite::class, Update::class],
     version = 5,
-    exportSchema = false
+    exportSchema = true
 )
 @TypeConverters(DownloadConverter::class)
 abstract class AuroraDatabase : RoomDatabase() {