Extended config for hotReload

moleculerjs · Jul 1, 2020 · c231942 · c231942
1 parent 715e891
commit c231942
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Showing 2 changed files with 19 additions and 10 deletions.
diff --git a/index.d.ts b/index.d.ts
@@ -65,6 +65,11 @@ declare namespace Moleculer {
 		| ActionParamSchema;
 	type ActionParams = { [key: string]: ActionParamTypes };
 
+	interface HotReloadOptions {
+		enabled?: boolean;
+		modules?: Array<string>;
+	}
+
 	interface TracerExporterOptions {
 		type: string;
 		options?: GenericObject;
@@ -787,8 +792,7 @@ declare namespace Moleculer {
 		};
 		internalMiddlewares?: boolean;
 
-		hotReload?: boolean;
-		hotReloadModules?: Array<string>;
+		hotReload?: boolean | HotReloadOptions;
 
 		middlewares?: Array<Middleware | string>;
 

diff --git a/src/middlewares/hot-reload.js b/src/middlewares/hot-reload.js
@@ -315,17 +315,22 @@ module.exports = function HotReloadMiddleware(broker) {
 
 		// After broker started
 		started(broker) {
-			if (broker.options.hotReload) {
-				broker.logger.info("Hot-reload is ACTIVE.");
-
-				if (Array.isArray(broker.options.hotReloadModules)) {
-					hotReloadModules = broker.options.hotReloadModules.map(moduleName => `/node_modules/${moduleName}/`);
+			if (broker.options.hotReload == null) {
+				return;
+			} else if (typeof broker.options.hotReload === 'object') {
+				if (broker.options.hotReload.enabled !== true) {
+					return;
+				}
+				if (Array.isArray(broker.options.hotReload.modules)) {
+					hotReloadModules = broker.options.hotReload.modules.map(moduleName => `/node_modules/${moduleName}/`);
 				}
+			} else if (broker.options.hotReload !== true) {
+				return;
+			}
 
-				watchProjectFiles();
+			watchProjectFiles();
 
-				watchProjectFolders();
-			}
+			watchProjectFolders();
 		},
 
 		serviceStarted() {