From 742c33f6f400b71b9c112894efac55ea73296d5e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Paul=20O=E2=80=99Shannessy?= <paul@oshannessy.com>
Date: Tue, 6 Sep 2016 15:35:13 -0700
Subject: [PATCH] [rrm] Update init command to use Promise style

---
 scripts/release-manager/commands/init.js | 91 ++++++++++++------------
 1 file changed, 47 insertions(+), 44 deletions(-)

diff --git a/scripts/release-manager/commands/init.js b/scripts/release-manager/commands/init.js
index 033bbbf9b8..ae0b67d9d2 100644
--- a/scripts/release-manager/commands/init.js
+++ b/scripts/release-manager/commands/init.js
@@ -14,54 +14,57 @@ module.exports = function(vorpal, app) {
   vorpal
     .command('init')
     .description('Initializes a .config.json file for use')
-    .action(function(args, cb) {
-      fs.stat(app.PATH_TO_CONFIG, (err, stats) => {
-        if (stats) {
-          this.log('Config file exists, nothing to do.');
-          cb();
-        }
+    .action(function(args) {
+      return new Promise((resolve, reject) => {
+        fs.stat(app.PATH_TO_CONFIG, (err, stats) => {
+          if (stats) {
+            this.log('Config file exists, nothing to do.');
+            reject();
+            return;
+          }
 
-        this.prompt([
-          {
-            name: 'githubToken',
-            type: 'input',
-            message: `${chalk.bold('GitHub token?')} ${chalk.grey('(needs "repo" privs)')} `,
-          },
-          {
-            name: 'reactPath',
-            type: 'input',
-            message: `${chalk.bold('Location of local React checkout?')} `,
-            validate: (input) => {
-              let npath = path.normalize(untildify(input));
-
-              if (npath === '.') {
-                return 'Cannot be `.`';
-              }
-
-              let stats;
-              try {
-                stats = fs.statSync(npath);
-              } catch (e) {
-                return `Error: ${e}`;
-              }
-
-              if (!stats.isDirectory()) {
-                return `${npath} is not a directory.`;
-              }
-
-              // TODO: Look for markers indicating this is a React checkout.
-              return true;
+          this.prompt([
+            {
+              name: 'githubToken',
+              type: 'input',
+              message: `${chalk.bold('GitHub token?')} ${chalk.grey('(needs "repo" privs)')} `,
             },
-          },
-        ]).then((answers) => {
-          fs.writeFile(app.PATH_TO_CONFIG, JSON.stringify(answers, null, 2), (err) => {
-            if (err) {
-              this.log('Error writing config file.', err);
-            }
-            cb();
+            {
+              name: 'reactPath',
+              type: 'input',
+              message: `${chalk.bold('Location of local React checkout?')} `,
+              validate: (input) => {
+                let npath = path.normalize(untildify(input));
+
+                if (npath === '.') {
+                  return 'Cannot be `.`';
+                }
+
+                let stats;
+                try {
+                  stats = fs.statSync(npath);
+                } catch (e) {
+                  return `Error: ${e}`;
+                }
+
+                if (!stats.isDirectory()) {
+                  return `${npath} is not a directory.`;
+                }
+
+                // TODO: Look for markers indicating this is a React checkout.
+                return true;
+              },
+            },
+          ]).then((answers) => {
+            fs.writeFile(app.PATH_TO_CONFIG, JSON.stringify(answers, null, 2), (err) => {
+              if (err) {
+                this.log('Error writing config file.', err);
+                reject();
+              }
+              resolve();
+            });
           });
         });
-
       });
     });
 };