simple stagger updates

Author: Steveorevo

hooks/pluginable.php

@@ -538,6 +538,7 @@ public function update_core() {
          * Update plugins from their given git repo.
          */
         function update_plugins() {
+            sleep(mt_rand(1, 30)); // stagger actual update check
             $this->log( 'Running update plugins...' );
             $pluginsDir = '/usr/local/hestia/plugins';
             $subfolders = glob( $pluginsDir . '/*', GLOB_ONLYDIR );
@@ -572,7 +573,6 @@ function update_plugins() {
 
                             // Do a force reset on the repo to avoid merge conflicts, and obtain found latest version
                             $cmd = 'cd ' . $subfolder . ' && git reset --hard';
-                            $cmd .= ' && sleep ' . mt_rand(1, 60); // Random sleep to avoid git rate limiting
                             $cmd .= ' && git clean -f -d';
                             $cmd .= ' && git fetch --all';
                             $cmd .= ' && git clone --depth 1 --branch "' . $latest_version . '" ' . $url . ' 2>/dev/null';