fix(CLI Onboarding): Don't crash if Dashboar server is inaccessible

lib/cli/interactive-setup/dashboard-login.js

@@ -4,6 +4,7 @@ const _ = require('lodash');
 const { ServerlessSDK } = require('@serverless/platform-client');
 const configUtils = require('@serverless/utils/config');
 const promptWithHistory = require('@serverless/utils/inquirer/prompt-with-history');
+const log = require('@serverless/utils/log').log.get('onboarding');
 const login = require('../../commands/login/dashboard');
 const { showOnboardingWelcome } = require('./utils');
 
@@ -51,7 +52,19 @@ module.exports = {
     }
 
     const sdk = new ServerlessSDK();
-    const { supportedRegions, supportedRuntimes } = await sdk.metadata.get();
+    const sdkMetadata = await (async () => {
+      try {
+        return await sdk.metadata.get();
+      } catch (error) {
+        log.info("Cannot connect to Serverless Platform. Skipping 'dashboard-login' step", error);
+        return null;
+      }
+    })();
+    if (!sdkMetadata) {
+      context.inapplicabilityReasonCode = 'SERVER_UNAVAILABLE';
+      return false;
+    }
+    const { supportedRegions, supportedRuntimes } = sdkMetadata;
     if (!supportedRuntimes.includes(_.get(configuration.provider, 'runtime') || 'nodejs12.x')) {
       context.inapplicabilityReasonCode = 'UNSUPPORTED_RUNTIME';
       return false;