From 1607ac70d5942487fb67e1d412d57868d8decca9 Mon Sep 17 00:00:00 2001
From: Michael Bianco <iloveitaly@gmail.com>
Date: Wed, 17 May 2023 19:33:16 -0600
Subject: [PATCH] fix: execute git config commands synchronously

this fixes the following error I was running into:

error: could not lock config file .git/config: File exists
---
 src/helpers/git.js | 18 +++++++++++-------
 1 file changed, 11 insertions(+), 7 deletions(-)

diff --git a/src/helpers/git.js b/src/helpers/git.js
index 743c804..a3bd130 100644
--- a/src/helpers/git.js
+++ b/src/helpers/git.js
@@ -31,14 +31,18 @@ module.exports = new (class Git {
       }
     }
 
-    // Set config
-    this.config('user.name', gitUserName)
-    this.config('user.email', gitUserEmail)
+    // use a self-invoking async function to await promises inside a constructor
+    // this avoids git config lock errors which are triggered when multiple `git config` commands are run
+    (async () => {
+      // Set config
+      await this.config('user.name', gitUserName)
+      await this.config('user.email', gitUserEmail)
 
-    // Update the origin
-    if (githubToken) {
-      this.updateOrigin(`https://x-access-token:${githubToken}@${gitUrl}/${GITHUB_REPOSITORY}.git`)
-    }
+      // Update the origin
+      if (githubToken) {
+        await this.updateOrigin(`https://x-access-token:${githubToken}@${gitUrl}/${GITHUB_REPOSITORY}.git`)
+      }
+    })()
   }
 
   /**