增加备份
This commit is contained in:
@@ -147,7 +147,66 @@ cp .env .env.backup.$(date +%Y%m%d)
|
||||
|
||||
- **换机 / 迁移**:用 `scp` 复制整份 `.env` 到新机器对应目录;或在新机重新 `cp .env.example .env` 后填写。
|
||||
|
||||
### 5.3 必填项检查(Binance + 代理)
|
||||
### 5.3 自动备份(数据库 + 复盘图片)
|
||||
|
||||
默认每天 **北京时间 0:00** 备份到 **`/root/backups`**,保留 **30 天** 后自动删除更早的目录。
|
||||
|
||||
备份内容(路径来自 `.env` 的 `DB_PATH`、`UPLOAD_DIR`):
|
||||
|
||||
- `crypto.db`(优先 `sqlite3 .backup` 热备)
|
||||
- `static/images` 打包为 `static_images.tar.gz`
|
||||
|
||||
目录结构示例:
|
||||
|
||||
```text
|
||||
/root/backups/crypto_monitor_binance/2026-05-17/
|
||||
crypto.db
|
||||
static_images.tar.gz
|
||||
manifest.txt
|
||||
```
|
||||
|
||||
**一次性安装定时任务**(在对应项目目录执行,Binance / Gate 各执行一次):
|
||||
|
||||
```bash
|
||||
cd /opt/crypto_monitor/crypto_monitor_binance
|
||||
chmod +x scripts/backup_data.sh scripts/install_backup_cron.sh
|
||||
bash scripts/install_backup_cron.sh
|
||||
```
|
||||
|
||||
Gate 实例:
|
||||
|
||||
```bash
|
||||
cd /opt/crypto_monitor/crypto_monitor_gate
|
||||
bash scripts/install_backup_cron.sh
|
||||
```
|
||||
|
||||
Gate Bot 实例(趋势回调等):
|
||||
|
||||
```bash
|
||||
cd /opt/crypto_monitor/crypto_monitor_gate_bot
|
||||
bash scripts/install_backup_cron.sh
|
||||
```
|
||||
|
||||
**立即试跑**(不写 cron):
|
||||
|
||||
```bash
|
||||
bash scripts/backup_data.sh
|
||||
```
|
||||
|
||||
日志默认:`/var/log/crypto-monitor-backup-<项目目录名>.log`。可选在 `.env` 中覆盖:`BACKUP_ROOT`、`BACKUP_RETENTION_DAYS`、`BACKUP_INSTANCE`。
|
||||
|
||||
**恢复示例**(先停 PM2,再覆盖文件):
|
||||
|
||||
```bash
|
||||
pm2 stop crypto-monitor-binance
|
||||
cp /root/backups/crypto_monitor_binance/2026-05-16/crypto.db ./crypto.db
|
||||
tar -xzf /root/backups/crypto_monitor_binance/2026-05-16/static_images.tar.gz -C .
|
||||
pm2 start ecosystem.config.cjs
|
||||
```
|
||||
|
||||
建议安装:`apt install -y sqlite3`(热备更稳)。
|
||||
|
||||
### 5.4 必填项检查(Binance + 代理)
|
||||
|
||||
与交易所相关的变量使用 **`BINANCE_`** 前缀(与代码一致)。至少确认:
|
||||
|
||||
|
||||
Reference in New Issue
Block a user