From 68813eb5bd7e1ee9c9490924b61e52c8fe8ee343 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=BC=A0=E6=96=8C?= <259278618@qq.com>
Date: Wed, 2 Sep 2026 10:06:05 +0800
Subject: [PATCH] =?UTF-8?q?admin-ui=20ng=E8=BD=AC=E5=8F=91=E5=9F=9F?=
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---
 docker-compose-infra-main.yml | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/docker-compose-infra-main.yml b/docker-compose-infra-main.yml
index bde7ea7..4b370e6 100644
--- a/docker-compose-infra-main.yml
+++ b/docker-compose-infra-main.yml
@@ -61,9 +61,14 @@ services:
         mkdir -p "/backup"
         while true; do
           f="backup_$(date +%Y%m%d_%H%M%S).sql.gz"
+          tmp="/backup/$${f}.tmp"
           echo "[$(date '+%Y-%m-%d %H:%M:%S')] Starting backup: $${f}"
-          pg_dumpall -h postgres -U postgres | gzip > "/backup/$${f}"
-          echo "[$(date '+%Y-%m-%d %H:%M:%S')] Backup complete"
+          if pg_dumpall -h postgres -U postgres > "$${tmp}" && gzip -f "$${tmp}" && mv "$${tmp}.gz" "/backup/$${f}"; then
+            echo "[$(date '+%Y-%m-%d %H:%M:%S')] Backup complete"
+          else
+            echo "[$(date '+%Y-%m-%d %H:%M:%S')] Backup FAILED, removing partial file"
+            rm -f "$${tmp}" "$${tmp}.gz"
+          fi
           find /backup -name "backup_*.sql.gz" -mtime +7 -delete 2>/dev/null || true
           sleep 86400
         done