SERVER-49789 Make tenant migration donor use a StreamableReplicaSetMonitor to monitor and send commands to the recipient

1 files changed, 64 insertions, 0 deletions

diff --git a/src/mongo/db/commands/tenant_migration_recipient_cmds.idl b/src/mongo/db/commands/tenant_migration_recipient_cmds.idl
new file mode 100644
index 00000000000..4d267f500e2
--- /dev/null
+++ b/src/mongo/db/commands/tenant_migration_recipient_cmds.idl
@@ -0,0 +1,64 @@
+# Copyright (C) 2020-present MongoDB, Inc.
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the Server Side Public License, version 1,
+# as published by MongoDB, Inc.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# Server Side Public License for more details.
+#
+# You should have received a copy of the Server Side Public License
+# along with this program. If not, see
+# <http://www.mongodb.com/licensing/server-side-public-license>.
+#
+# As a special exception, the copyright holders give permission to link the
+# code of portions of this program with the OpenSSL library under certain
+# conditions as described in each individual source file and distribute
+# linked combinations including the program with the OpenSSL library. You
+# must comply with the Server Side Public License in all respects for
+# all of the code used other than as permitted herein. If you modify file(s)
+# with this exception, you may extend this exception to your version of the
+# file(s), but you are not obligated to do so. If you do not wish to do so,
+# delete this exception statement from your version. If you delete this
+# exception statement from all source files in the program, then also delete
+# it in the license file.
+#
+
+global:
+  cpp_namespace: "mongo"
+  cpp_includes:
+    - "mongo/client/read_preference.h"
+    - "mongo/db/repl/tenant_migration_util.h"
+
+imports:
+  - "mongo/client/read_preference_setting.idl"
+  - "mongo/idl/basic_types.idl"
+  - "mongo/s/sharding_types.idl"
+  - "mongo/db/repl/replication_types.idl"
+
+commands:
+  recipientSyncData:
+    description: "Parser for the 'recipientSyncData' command."
+    strict: true
+    namespace: ignored
+    fields:
+      migrationId:
+        description: "Unique identifier for the tenant migration."
+        type: uuid
+      donorConnectionString:
+        description: "The URI string that the donor will utilize to create a connection with the recipient."
+        type: string
+      databasePrefix:
+        description: "The prefix from which the migrating database will be matched. The prefixes 'admin', 'local', 'config', the empty string, are not allowed."
+        type: string
+        validator:
+          callback: "validateDbPrefix"
+      readPreference:
+        description: "The read preference settings that the donor will pass on to the recipient."
+        type: readPreference
+      returnAfterReachingOpTime:
+        description: "If provided, the recipient should return after syncing up to this OpTime. Otherwise, the recipient will return once its copy of the data is consistent."
+        type: timestamp
+        optional: true