fix: Server does not start via CLI when auth option is set

spec/CLI.spec.js

@@ -302,4 +302,25 @@ describe('execution', () => {
       done.fail(data.toString());
     });
   });
+
+  it('can start Parse Server with auth via CLI', done => {
+    const env = { ...process.env };
+    env.NODE_OPTIONS = '--dns-result-order=ipv4first';
+    childProcess = spawn(
+      binPath,
+      ['--databaseURI', databaseURI, './spec/configs/CLIConfigAuth.json'],
+      { env }
+    );
+    childProcess.stdout.on('data', data => {
+      data = data.toString();
+      console.log(data);
+      if (data.includes('parse-server running on')) {
+        done();
+      }
+    });
+    childProcess.stderr.on('data', data => {
+      data = data.toString();
+      done.fail(data.toString());
+    });
+  });
 });

spec/configs/CLIConfigAuth.json

@@ -0,0 +1,11 @@
+{
+  "appName": "test",
+  "appId": "test",
+  "masterKey": "test",
+  "logLevel": "error",
+  "auth": {
+    "facebook": {
+      "appIds": "test"
+    }
+  }
+}

src/Options/Definitions.js

@@ -103,7 +103,6 @@ module.exports.ParseServerOptions = {
     env: 'PARSE_SERVER_AUTH_PROVIDERS',
     help:
       'Configuration for your authentication providers, as stringified JSON. See http://docs.parseplatform.org/parse-server/guide/#oauth-and-3rd-party-authentication',
-    action: parsers.arrayParser,
   },
   cacheAdapter: {
     env: 'PARSE_SERVER_CACHE_ADAPTER',

src/Options/index.js

@@ -149,7 +149,7 @@ export interface ParseServerOptions {
   allowCustomObjectId: ?boolean;
   /* Configuration for your authentication providers, as stringified JSON. See http://docs.parseplatform.org/parse-server/guide/#oauth-and-3rd-party-authentication
   :ENV: PARSE_SERVER_AUTH_PROVIDERS */
-  auth: ?(AuthAdapter[]);
+  auth: ?{ [string]: AuthAdapter };
   /* Max file size for uploads, defaults to 20mb
   :DEFAULT: 20mb */
   maxUploadSize: ?string;