Apply fixup migration only from previous version

modules/store/src/test/scala/docspell/store/StoreFixture.scala

@@ -97,4 +97,20 @@ object StoreFixture {
       store = new StoreImpl[IO](fr, jdbc, ds, xa)
       _ <- Resource.eval(store.migrate)
     } yield store
+
+  def restoreH2Dump(resourceName: String, ds: DataSource): IO[Unit] =
+    Option(getClass.getResource(resourceName)).map(_.getFile) match {
+      case Some(file) =>
+        IO {
+          org.log4s.getLogger.info(s"Restoring dump from $file")
+          val stmt = ds.getConnection.createStatement()
+          val sql = s"RUNSCRIPT FROM '$file'"
+          stmt.execute(sql)
+          stmt.close()
+        }
+
+      case None =>
+        IO.raiseError(new Exception(s"Resource not found: $resourceName"))
+    }
+
 }

modules/store/src/test/scala/docspell/store/migrate/H2MigrateTest.scala

@@ -29,4 +29,21 @@ class H2MigrateTest extends FunSuite with TestLoggingConfig {
     // a second time to apply fixup migrations
     assert(result.unsafeRunSync().migrationsExecuted == 0)
   }
+
+  test("h2 upgrade db from 0.24.0") {
+    val dump = "/docspell-0.24.0-dump-h2-1.24.0-2021-07-13-2307.sql"
+
+    val jdbc = StoreFixture.memoryDB("h2test2")
+    val ds = StoreFixture.dataSource(jdbc)
+
+    ds.use(StoreFixture.restoreH2Dump(dump, _)).unsafeRunSync()
+
+    val result =
+      ds.flatMap(StoreFixture.makeXA).use { xa =>
+        FlywayMigrate[IO](jdbc, xa).run
+      }
+
+    result.unsafeRunSync()
+    result.unsafeRunSync()
+  }
 }