Allow KV and Obj to specifiy placement

Signed-off-by: Derek Collison <derek@nats.io>

kv.go

@@ -188,6 +188,7 @@ type KeyValueConfig struct {
 	MaxBytes     int64
 	Storage      StorageType
 	Replicas     int
+	Placement    *Placement
 }
 
 // Used to watch all keys.
@@ -347,6 +348,7 @@ func (js *js) CreateKeyValue(cfg *KeyValueConfig) (KeyValue, error) {
 		MaxMsgSize:        maxMsgSize,
 		Storage:           cfg.Storage,
 		Replicas:          replicas,
+		Placement:         cfg.Placement,
 		AllowRollup:       true,
 		DenyDelete:        true,
 		Duplicates:        2 * time.Minute,

object.go

@@ -1,4 +1,4 @@
-// Copyright 2021 The NATS Authors
+// Copyright 2021-2022 The NATS Authors
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
@@ -138,6 +138,7 @@ type ObjectStoreConfig struct {
 	TTL         time.Duration
 	Storage     StorageType
 	Replicas    int
+	Placement   *Placement
 }
 
 type ObjectStoreStatus interface {
@@ -245,6 +246,7 @@ func (js *js) CreateObjectStore(cfg *ObjectStoreConfig) (ObjectStore, error) {
 		MaxAge:      cfg.TTL,
 		Storage:     cfg.Storage,
 		Replicas:    cfg.Replicas,
+		Placement:   cfg.Placement,
 		Discard:     DiscardNew,
 		AllowRollup: true,
 	}