--- node_modules/serverless-kubeless/lib/helpers.js.orig	2018-08-27 13:22:50.000000000 -0600
+++ node_modules/serverless-kubeless/lib/helpers.js	2018-08-08 15:24:06.000000000 -0600
@@ -100,6 +100,7 @@
   const token = _.get(userInfo, 'user.token') ||
     _.get(userInfo, 'user.auth-provider.config.id-token');
   const accessToken = _.get(userInfo, 'user.auth-provider.config.access-token');
+  const execToken = _.get(userInfo, 'user.exec.command')
   if (token) {
     return token;
   } else if (accessToken) {
@@ -111,6 +112,17 @@
       );
     }
     return accessToken;
+  } else if (execToken) {
+      // Handle exec-auth tokens
+      const { execSync } = require('child_process');
+      let execCmd = execToken;
+      let execArgs = _.get(userInfo, 'user.exec.args');
+      for (var ii = 0; ii < execArgs.length; ii++) {
+          execCmd = execCmd + ' ' + execArgs[ii];
+      }
+      let stdout = execSync(execCmd);
+      let json_out = JSON.parse(stdout.toString());
+      return json_out['status']['token'];
   }
   return null;
 }