use new centralized workflow definitions

Author: splitbrain

Skeletor.php

@@ -154,8 +154,16 @@ public function addComponent($type, $component = '', $options = [])
      */
     public function addTest($test = '')
     {
-        $test = ucfirst(strtolower($test));
-        $this->loadSkeleton('.github/workflows/phpTestLinux.yml');
+        // pick a random day and time for the cron job
+        $cron = sprintf(
+            '%d %d %d * *',
+            random_int(0, 59),
+            random_int(0, 23),
+            random_int(1, 28)
+        );
+
+        $test = ucfirst($test);
+        $this->loadSkeleton('.github/workflows/dokuwiki.yml', '', ['@@CRON@@' => $cron]);
         if ($test) {
             $replacements = ['@@TEST@@' => $test];
             $this->loadSkeleton('_test/StandardTest.php', '_test/' . $test . 'Test.php', $replacements);

cli.php

@@ -370,6 +370,7 @@ protected function cmdRmObsolete()
     {
         $this->deleteFile('_test/general.test.php');
         $this->deleteFile('.travis.yml');
+        $this->deleteFile('.github/workflows/phpTestLinux.yml');
 
         return 0;
     }

skel/.github/workflows/dokuwiki.yml

@@ -0,0 +1,11 @@
+name: DokuWiki Default Tasks
+on:
+  push:
+  pull_request:
+  schedule:
+    - cron: '@@CRON@@'
+
+
+jobs:
+  all:
+    uses: dokuwiki/github-action/.github/workflows/all.yml@main