✨ Set up i18n

packages/cli/config/index.ts

@@ -689,6 +689,13 @@ const config = convict({
 			},
 		},
 	},
+
+	defaultLocale: {
+		doc: 'Default locale for the UI',
+		format: String,
+		default: 'en',
+		env: 'N8N_DEFAULT_LOCALE',
+	},
 });
 
 // Overwrite default configuration with settings which got defined in

packages/cli/src/Interfaces.ts

@@ -394,6 +394,7 @@ export interface IN8nUISettings {
 	instanceId: string;
 	telemetry: ITelemetrySettings;
 	personalizationSurvey: IPersonalizationSurvey;
+	defaultLocale: string;
 }
 
 export interface IPersonalizationSurveyAnswers {

packages/cli/src/Server.ts

@@ -280,6 +280,7 @@ class App {
 			personalizationSurvey: {
 				shouldShow: false,
 			},
+			defaultLocale: config.get('defaultLocale'),
 		};
 	}