Add support for creating isolated in-memory instances

Update balena-auth from 5.0.0 to 5.1.0

Change-type: minor

README.md

@@ -82,7 +82,7 @@ Where the factory method accepts the following options:
 * `apiUrl`, string, *optional*, is the balena API url. Defaults to `https://api.balena-cloud.com/`,
 * `builderUrl`, string, *optional* , is the balena builder url. Defaults to `https://builder.balena-cloud.com/`,
 * `deviceUrlsBase`, string, *optional*, is the base balena device API url. Defaults to `balena-devices.com`,
-* `dataDirectory`, string, *optional*, *ignored in the browser*, is the directory where the user settings are stored, normally retrieved like `require('balena-settings-client').get('dataDirectory')`. Defaults to `$HOME/.balena`,
+* `dataDirectory`, string or false, *optional*, *ignored in the browser unless false*, specifies the directory where the user settings are stored, normally retrieved like `require('balena-settings-client').get('dataDirectory')`. Providing `false` create an isolated in-memory instance. Defaults to `$HOME/.balena`,
 * `isBrowser`, boolean, *optional*, is the flag to tell if the module works in the browser. If not set will be computed based on the presence of the global `window` value,
 * `debug`, boolean, *optional*, when set will print some extra debug information.
 

package.json

@@ -116,7 +116,7 @@
     "@types/json-schema": "^7.0.9",
     "@types/node": "^14.0.0",
     "abortcontroller-polyfill": "^1.7.1",
-    "balena-auth": "^5.0.0",
+    "balena-auth": "^5.1.0",
     "balena-errors": "^4.8.0",
     "balena-hup-action-utils": "~5.0.0",
     "balena-register-device": "^8.0.7",

src/index.ts

@@ -120,7 +120,7 @@ export interface SdkOptions {
 	apiUrl?: string;
 	builderUrl?: string;
 	dashboardUrl?: string;
-	dataDirectory?: string;
+	dataDirectory?: string | false;
 	isBrowser?: boolean;
 	debug?: boolean;
 	deviceUrlsBase?: string;