From 754d4087b474a811bc0614e757e9d76563a6bedf Mon Sep 17 00:00:00 2001
From: coderaiser <coderaiser@cloudcmd.io>
Date: Tue, 7 Apr 2020 23:44:48 +0300
Subject: [PATCH] feature(cloudcmd) promise -> async

---
 bin/cloudcmd.js | 22 +++++++++-------------
 1 file changed, 9 insertions(+), 13 deletions(-)

diff --git a/bin/cloudcmd.js b/bin/cloudcmd.js
index bfc631f3..b7201064 100755
--- a/bin/cloudcmd.js
+++ b/bin/cloudcmd.js
@@ -20,8 +20,6 @@ const config = createConfig({
 const env = require(DIR_SERVER + 'env');
 const prefixer = require(DIR_SERVER + '/prefixer');
 
-const noop = () => {};
-
 const choose = (a, b) => {
     if (a === undefined)
         return b;
@@ -145,7 +143,7 @@ else if (args.help)
 else
     main();
 
-function main() {
+async function main() {
     if (args.repl)
         repl();
     
@@ -211,10 +209,11 @@ function main() {
     
     const distribute = require('../server/distribute');
     const importConfig = promisify(distribute.import);
-    const caller = (fn) => fn();
     
-    importConfig(config)
-        .then(args.save ? caller(config.write) : noop);
+    await importConfig(config);
+    
+    if (args.save)
+        config.write();
     
     start(options, config);
 }
@@ -304,17 +303,14 @@ function repl() {
     require(DIR_SERVER + 'repl');
 }
 
-function checkUpdate() {
+async function checkUpdate() {
     const load = require('package-json');
     
-    load(Info.name, 'latest')
-        .then(showUpdateInfo)
-        .catch(noop);
+    const {version} = await load(Info.name, 'latest');
+    showUpdateInfo(version);
 }
 
-function showUpdateInfo(data) {
-    const {version} = data;
-    
+function showUpdateInfo(version) {
     if (version === Info.version)
         return;