fix(logrotate): rotate by rename and reopen instead of copytruncate

migrations/db/20261102100000_easyengine_cap_host_syslog.php

@@ -0,0 +1,22 @@
+<?php
+
+namespace EE\Migration;
+
+/**
+ * Caps host syslog growth (maxsize on the rsyslog logrotate rule, hourly logrotate), so a postfix logging loop
+ * through /dev/log can't fill the disk.
+ *
+ * Runs once: these are host files, so a later change by the admin is kept.
+ */
+class CapHostSyslog extends Base {
+
+	public function up() {
+		\EE\Logrotate\Utils::setup_host_log_cap();
+	}
+
+	/**
+	 * Nothing to undo: up() never fails and is idempotent when the migration is retried.
+	 */
+	public function down() {
+	}
+}