allow old sessions to get cleaned up

1 files changed, 8 insertions, 0 deletions

diff --git a/migrations/20250119_233507_add_session_created.php b/migrations/20250119_233507_add_session_created.php
new file mode 100644
index 0000000..c4978cb
--- /dev/null
+++ b/migrations/20250119_233507_add_session_created.php
@@ -0,0 +1,8 @@
+<?php
+
+use \Digitigrade\Db\Migrator;
+
+Migrator::getInstance()->register(20250119_233507, function (PDO $db) {
+    // track when sessions were created so they can be tidied up after some time
+    $db->exec('ALTER TABLE session ADD COLUMN created timestamp with time zone not null default current_timestamp');
+});