From 4d5caffe0ba644d5833eff1ada632e67615a6eee Mon Sep 17 00:00:00 2001
From: ZhenYi <434836402@qq.com>
Date: Mon, 11 May 2026 01:14:06 +0800
Subject: [PATCH] fix(deploy): disable readOnlyRootFilesystem to prevent temp
 file write errors

Email worker and other pods fail with "Read-only file system" when
readOnlyRootFilesystem is true, since they need to write temp files.
Also adds debug print statements for database connection lifecycle.
---
 deploy/values.yaml  | 2 +-
 libs/db/database.rs | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/deploy/values.yaml b/deploy/values.yaml
index 43f69b6..e7e6dfa 100644
--- a/deploy/values.yaml
+++ b/deploy/values.yaml
@@ -200,7 +200,7 @@ securityContext:
   capabilities:
     drop:
       - ALL
-  readOnlyRootFilesystem: true
+  readOnlyRootFilesystem: false
 
 nodeSelector: {}
 tolerations: []
diff --git a/libs/db/database.rs b/libs/db/database.rs
index de4faf4..9af27ee 100644
--- a/libs/db/database.rs
+++ b/libs/db/database.rs
@@ -22,7 +22,7 @@ impl AppDatabase {
         let connection_timeout = cfg.database_connection_timeout()?;
         let schema_search_path = cfg.database_schema_search_path()?;
         let read_replica = cfg.database_read_replicas()?;
-
+        println!("[System]: Start Connect Database");
         let conn_cfg = sea_orm::ConnectOptions::new(db_url)
             .max_connections(max_connections)
             .min_connections(min_connections)
@@ -34,7 +34,7 @@ impl AppDatabase {
             .to_owned();
 
         let db_write = Database::connect(conn_cfg).await?;
-
+        println!("[System]: Start Read Database");
         let db_read = if let Some(ref replica_url) = read_replica {
             let conn_cfg = sea_orm::ConnectOptions::new(replica_url.clone())
                 .max_connections(max_connections)