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| author | Simon Rettberg | 2021-04-20 17:09:48 +0200 |
|---|---|---|
| committer | Simon Rettberg | 2021-04-20 17:09:48 +0200 |
| commit | e6b2d50114f497281f3db83374755fa15fe0d016 (patch) | |
| tree | d6def2c052f44117bf958298a6dc6404b35e4051 /inc/trigger.inc.php | |
| parent | [serversetup-bwlp-ipxe] Add iPXE version selector (diff) | |
| download | slx-admin-e6b2d50114f497281f3db83374755fa15fe0d016.tar.gz slx-admin-e6b2d50114f497281f3db83374755fa15fe0d016.tar.xz slx-admin-e6b2d50114f497281f3db83374755fa15fe0d016.zip | |
[inc/Trigger] Remember ::ipxe() result and return it on subsequent calls
This fixes triggering two or more compile runs in one request, which is
most likely pointless as it would generate the same result. Just
remember the return value (task id) from the first onvication and return
it right away.
Diffstat (limited to 'inc/trigger.inc.php')
| -rw-r--r-- | inc/trigger.inc.php | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/inc/trigger.inc.php b/inc/trigger.inc.php index cd38ce98..6acd6f87 100644 --- a/inc/trigger.inc.php +++ b/inc/trigger.inc.php @@ -19,6 +19,9 @@ class Trigger */ public static function ipxe($taskId = null) { + static $lastResult = false; + if ($lastResult !== false) + return $lastResult; $hooks = Hook::load('ipxe-update'); foreach ($hooks as $hook) { $ret = function($taskId) use ($hook) { @@ -34,7 +37,7 @@ class Trigger $taskId = $ret['id']; } } - return $taskId ?? false; + return $lastResult = ($taskId ?? false); } /** |