better template handling

Signed-off-by: Travis Glenn Hansen <travisghansen@yahoo.com>

Author: travisghansen

CHANGELOG.md

@@ -1,3 +1,9 @@
+# v0.5.14
+
+Released 2023-04-15
+
+- more robust handling of the shared frontend templates
+
 # v0.5.13
 
 Released 2023-02-23

src/KubernetesPfSenseController/Plugin/HAProxyIngressProxy.php

@@ -243,8 +243,22 @@ public function doAction()
                 $frontend['status'] = 'active';
                 $frontend['secondary'] = 'yes';
                 $frontend['primary_frontend'] = $primaryFrontendName;
-                $frontend['ha_acls'] = ['item' => []];
-                $frontend['a_actionitems'] = ['item' => []];
+
+                // acls
+                if (!is_array($frontend['ha_acls'])) {
+                    $frontend['ha_acls'] = ['item' => []];
+                }
+                if (!is_array(($frontend['ha_acls']['item']))) {
+                    $frontend['ha_acls']['item'] = [];
+                }
+
+                // actions
+                if (!is_array($frontend['a_actionitems'])) {
+                    $frontend['a_actionitems'] = ['item' => []];
+                }
+                if (!is_array($frontend['a_actionitems']['item'])) {
+                    $frontend['a_actionitems']['item'] = [];
+                }
 
                 foreach ($item['spec']['rules'] as $ruleKey => $rule) {
                     $aclName = $frontend['name'] . '-rule-' . $ruleKey;