remove polkatrain from release

Author: PankraSerg

core-db/src/main/java/jp/co/soramitsu/core_db/AppDatabase.kt

@@ -49,7 +49,7 @@ import jp.co.soramitsu.core_db.prepopulate.nodes.LATEST_DEFAULT_NODES
 import jp.co.soramitsu.core_db.prepopulate.nodes.defaultNodesInsertQuery
 
 @Database(
-    version = 26,
+    version = 27,
     entities = [
         AccountLocal::class,
         NodeLocal::class,
@@ -103,6 +103,7 @@ abstract class AppDatabase : RoomDatabase() {
                     .addMigrations(AddOperationsTablesToDb_23_24)
                     .addMigrations(UpdateDefaultNodesList(LATEST_DEFAULT_NODES, fromVersion = 24))
                     .addMigrations(UpdateDefaultNodesList(LATEST_DEFAULT_NODES, fromVersion = 25))
+                    .addMigrations(UpdateDefaultNodesList(LATEST_DEFAULT_NODES, fromVersion = 26))
                     .build()
             }
             return instance!!

core-db/src/main/java/jp/co/soramitsu/core_db/prepopulate/nodes/DefaultNodes.kt

@@ -1,6 +1,7 @@
 package jp.co.soramitsu.core_db.prepopulate.nodes
 
 import jp.co.soramitsu.core.model.Node
+import jp.co.soramitsu.core_db.BuildConfig
 import jp.co.soramitsu.core_db.model.NodeLocal
 
 val LATEST_DEFAULT_NODES = listOf(
@@ -57,15 +58,20 @@ val LATEST_DEFAULT_NODES = listOf(
         "wss://rococo-community-rpc.laminar.codes/ws",
         Node.NetworkType.ROCOCO.ordinal,
         true
-    ),
-
-    NodeLocal(
-        "Polkatrain Parity Node",
-        "wss://wss.polkatrain.moonbeam.network",
-        Node.NetworkType.POLKATRAIN.ordinal,
-        true
     )
-)
+).apply {
+    if (BuildConfig.DEBUG) {
+        toMutableList().add(
+            NodeLocal(
+                "Polkatrain Parity Node",
+                "wss://wss.polkatrain.moonbeam.network",
+                Node.NetworkType.POLKATRAIN.ordinal,
+                true
+            )
+        )
+    }
+}
+
 
 fun defaultNodesInsertQuery(nodesList: List<NodeLocal>): String {
     return "insert into nodes (name, link, networkType, isDefault, isActive) values " +