#!/bin/bash # NAS 端:每日同步 VPS valuation + financial_abstract(ak-eod 每日 --force 全量重写这俩)。 # # 设计(2026-07-31 实测): # - ak-eod 19:00 用 --force 每日全量重写 valuation/financial_abstract(估值随股价每日变) # - bsdtar --newer 按 mtime 增量不可行(VPS 慢盘 stat 11070 文件 >60s) # - python tarfile 全打包只 read 内容不 stat,实测 9.5s/1.1GB → scp 单 tar → 解包 # # 调度:ak-eod 19:00 跑完(~21:30)后延迟跑(22:00 或挂 id=2 次日 3:00)。 # per-date 类(dragon_tiger 等)走 sync_parquet_daily.sh;weekly per-stock(northbound 等)走 sync_parquet.sh 周日全量。 set -u KEY=/var/services/homes/admin/.ssh/id_ed25519_nas VPS=Administrator@49.232.102.198 ROOT=/volume1/stock/sanguo_vnpy_v2 DATA=$ROOT/data STAGE=$ROOT/data_backup/_staging LOG=$ROOT/data_backup/valuation_daily.log VPS_TAR='C:\sanguo_vnpy_v2\data\_sync_val.tar' VPS_TAR_SCP='C:/sanguo_vnpy_v2/data/_sync_val.tar' TS=$(date '+%F %T') mkdir -p "$STAGE" echo "=== $TS valuation+financial_abstract daily ===" >> "$LOG" # VPS: python tarfile 打包(绕 bsdtar 命令解析/慢盘 stat 坑) ssh -i "$KEY" -o StrictHostKeyChecking=no "$VPS" "C:\Python310\python.exe -X utf8 -" <<'PY' >> "$LOG" 2>&1 import tarfile, os base = r'C:\sanguo_vnpy_v2\data' out = base + r'\_sync_val.tar' with tarfile.open(out, 'w') as t: for d in ['valuation', 'financial_abstract']: t.add(os.path.join(base, 'static', d), arcname='static/' + d) print(f'PACK size={os.path.getsize(out)/1024/1024:.1f}MB') PY # scp tar 到 NAS + 解包 if scp -i "$KEY" -o StrictHostKeyChecking=no "$VPS:$VPS_TAR_SCP" "$STAGE/_sync_val.tar" >> "$LOG" 2>&1; then tar -xf "$STAGE/_sync_val.tar" -C "$DATA" >> "$LOG" 2>&1 echo "[$(date '+%T')] valuation daily DONE" >> "$LOG" else echo "[$(date '+%T')] valuation daily FAIL (scp)" >> "$LOG" fi # 清理(NAS 本地 tar + VPS 临时 tar) rm -f "$STAGE/_sync_val.tar" ssh -i "$KEY" -o StrictHostKeyChecking=no "$VPS" "del \"$VPS_TAR\"" >> "$LOG" 2>&1