From 502d1341fba6e5627d82c37368bb62153386d98c Mon Sep 17 00:00:00 2001
From: aiyimickey <39365912+aiyimickey@users.noreply.github.com>
Date: Mon, 18 May 2026 14:57:19 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E5=A4=87=E4=BB=BD=E8=84=9A=E6=9C=AC?=
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assets-ai 和 issue-ai 使用 Docker volume 存储数据，之前用 cp 从宿主机路径
复制拿到的是残留旧文件（assets.db 只有 4KB），改为 docker cp 确保拿到真实数据。
---
 backup-db.sh | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/backup-db.sh b/backup-db.sh
index 025d887..9786943 100755
--- a/backup-db.sh
+++ b/backup-db.sh
@@ -19,11 +19,11 @@ ssh txjp "docker exec issue-ai node -e \"const D=require('better-sqlite3');const
 log "执行 WAL checkpoint (LLDAP)..."
 ssh txjp "docker exec lldap sqlite3 /data/users.db 'PRAGMA wal_checkpoint(TRUNCATE);' 2>/dev/null || true"
 
-# 云端打包
+# 云端打包（使用 docker cp 从容器内复制，确保拿到真实数据而非旧宿主机文件）
 ssh txjp "mkdir -p /tmp/db-backup && \
-  cp /root/docker/assets-ai/data/assets.db /tmp/db-backup/assets-${TIMESTAMP}.db && \
-  cp /root/docker/issue-ai/data/issue.db /tmp/db-backup/issue-${TIMESTAMP}.db && \
-  docker cp lldap:/data/users.db /tmp/db-backup/ldap-${TIMESTAMP}.db 2>/dev/null || cp /root/docker/ldap-ai/data/lldap/users.db /tmp/db-backup/ldap-${TIMESTAMP}.db"
+  docker cp assets-ai:/app/data/assets.db /tmp/db-backup/assets-${TIMESTAMP}.db && \
+  docker cp issue-ai:/app/data/issue.db /tmp/db-backup/issue-${TIMESTAMP}.db && \
+  docker cp lldap:/data/users.db /tmp/db-backup/ldap-${TIMESTAMP}.db"
 
 # 确保本地备份目录存在
 mkdir -p "${LOCAL_DIR}"