Take a backup immediately before each release deploys
还没有人认领这个 Issue。
评估
- 难度
- 4/5
- 预计耗时
- 3-5 天
- 新手友好度
- 48/100
- Issue 类型
- 功能
- 描述清晰度
- 基本清楚
- 活跃度
- 停滞
- 技术栈
- typescript
调研方向
Start by locating the release deployment workflow and how it currently invokes Velero; then check the existing scheduled-backup configuration and Prisma migration flow. The issue does not name files or tests, so trace those entry points before estimating the change. Done means a backup is triggered immediately before each release deploy, while the daily scheduled backup remains in place.
由索引模型根据 Issue 内容生成。
描述
Velero runs a scheduled daily backup. Releases go out at arbitrary times (every morning), so by the time we deploy the newest restore point can already be many hours old.
A deploy doesn't remove data on its own, so the case this covers is a migration that does. Migrations run automatically on every deploy, the backend applies any pending ones before the server starts, and Prisma migrations are forward-only. Rolling back to the previous image changes the code but leaves the schema as the migration left it, so a restore is the only way to recover data a migration dropped.
That's where the timing matters. If the last backup ran in the morning and the release goes out in the evening, restoring costs everything written in between, and rows created after the backup ran have nothing to restore from at all.
Prior art: #704 asked for a scheduled backup and was closed once Velero was in place. A backup tied to each release is a different requirement, not a replacement for the schedule.
- 主要语言
- TypeScript
- 星标
- 4
- 派生
- 0
- 平均合并
- 14 小时 50 分钟
- 30 天内合并 PR
- 5
环境准备
- 提供 Dockerfile 或 Docker Compose 文件
- 有 Pull Request 模板
- 阅读贡献指南
从这里开始
- 先读完整个 Issue，再读项目的贡献指南。
- 在 Issue 下留言说明你要接手 —— 这能避免两个人做同样的事。
- Fork 仓库，在一个分支上完成修改。
- 提交 Pull Request，并在描述里引用这个 Issue 编号。
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