添加redis同步脚本和本地数据

redis-sync.py

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+import redis
+
+# 本地 Redis
+src = redis.Redis(host='localhost', port=6379, password='Zzh08165511', db=0, decode_responses=False)
+
+# 远程 Redis
+dst = redis.Redis(host='175.24.177.96', port=6379, password='Zzh08165511', db=0, decode_responses=False)
+
+src_count = src.dbsize()
+dst_count = dst.dbsize()
+print(f"本地: {src_count} keys")
+print(f"远程: {dst_count} keys")
+print(f"需同步: {src_count - dst_count} keys")
+print("")
+
+# 获取所有本地 key
+keys = src.keys()
+total = len(keys)
+synced = 0
+updated = 0
+
+for key in keys:
+    try:
+        data = src.dump(key)
+        if data:
+            ttl = src.ttl(key)
+            if ttl < 0:
+                ttl = 0
+            # 检查远程是否已有此 key
+            exists = dst.exists(key)
+            dst.restore(key, ttl * 1000, data, replace=True)
+            if exists:
+                updated += 1
+            else:
+                synced += 1
+            if (synced + updated) % 100 == 0:
+                print(f"进度: {synced + updated}/{total}")
+    except Exception as e:
+        print(f"同步失败 {key}: {e}")
+
+print(f"\n同步完成！")
+print(f"新增: {synced} keys")
+print(f"更新: {updated} keys")
+print(f"远程现有: {dst.dbsize()} keys")