release: v1.3.0 — 整站备份恢复、跨后端同步与任务中心
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O96u committed 2026-09-07 17:05:12 +08:00
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@@ -159,15 +159,12 @@ Version history and notable changes. The full log is also in the repo root [CHAN
### Changed
- All images under `data/images/`; legacy `blog/` / `twikoo/` need migration
- All images under `data/images/`; parallel top-level folders beside `images` are no longer used
### Added
- CLI: `docker exec pichost migrate` / `migrate --apply`
- Startup index sync (disk scan, legacy key normalization, orphan cleanup)
See [v1.2 migration](./migration.md).
---
## [1.1.x] summary
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@@ -61,21 +61,21 @@ Recommended: run PicHost on origin; use **proxied DNS** (and optional **R2** sto
- Always open admin on the **site hostname**, not mixed with `localhost`
- See [Dual-domain separation](./domain-separation.md)
## Undeletable gallery items after v1.2 upgrade?
## Undeletable gallery items?
Likely **orphan index** rows (no file on disk). Startup sync removes them on restart. See [v1.2 migration](./migration.md#step-2-startup-index-sync-automatic).
Likely **orphan index** rows (no file on disk). Startup sync removes them on restart; you can also delete them from the gallery.
## Do I still need `data/blog/` after migration?
## How do I back up or migrate the full site?
After `migrate --apply`, files live under `data/images/blog/`. Remove leftover empty dirs after backup if you like; dirs with non-image files are kept by the CLI.
From v1.3.0, use **Storage → Backup & migration**, or CLI:
## Object storage only — run migrate?
```bash
docker exec pichost backup-export
docker exec pichost backup-restore /data/backups/pichost-xxx.phost.tar.gz
docker exec pichost storage-sync --from local --to s3-xxx --dry-run
```
No. Skip the CLI; startup sync focuses on local `data/images/` scanning.
## Replace old image URLs in posts?
Use `data/mapping.json` from `migrate` preview. Keys are **storage paths**, not full legacy URLs. See [Migration](./migration.md#urls).
Packages include the database and all images but **not** cloud storage secrets — re-enter them on the Storage page after restore. See [Storage → Backup & migration](./storage.md#backup--migration-v130).
## Skip login during development?
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@@ -33,10 +33,18 @@ See `docker-compose.yml` in the repository.
## First-time setup
1. Open your instance URL (Docker default `http://<host>:6892`).
2. Complete `/setup` with admin username and password.
2. On `/setup`, choose **Create admin** or **Restore backup**:
- **Create admin** — username, password, optional registration and dual-domain options.
- **Restore backup** — upload a `.phost.tar.gz` full-site package (replaces current data; re-enter cloud storage secrets after restore).
3. (Optional) Configure site URL, image URL, Referer rules — see [Environment variables](./configuration.md) and [Dual-domain separation](./domain-separation.md).
4. Upload from the home page; use the top nav for **Gallery**, **Storage** (admin), **Settings**, and **API**.
| Create admin | Restore from backup |
| :----------: | :-----------------: |
| ![Setup](/screenshots/setup.png) | ![Setup restore](/screenshots/setup-restore.png) |
For an already-initialized instance, use [Storage → Backup & migration](./storage.md#backup--migration-v130) instead of `/setup`.
## Sign in
Management pages (upload, gallery, settings, etc.) require login. Enter username and password, complete the verification challenge, then click **Sign in**.
@@ -80,12 +88,6 @@ docker exec pichost clear-domains
Local: `npm run clear-domains`. See [FAQ — Admin 404 after dual-domain setup](./faq.md#admin-404--locked-out-after-dual-domain-setup).
## Upgrading to v1.2.0
If `data/` has legacy top-level folders next to `images` (e.g. `blog/`, `twikoo/`), read the [v1.2 migration guide](./migration.md) first.
Object-storage-only or files already under `data/images/` — pull the new image and restart.
## Next steps
- [Local development](./local-dev.md)
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@@ -12,16 +12,20 @@ Welcome to the PicHost user guide. This site is the single source of truth; the
## Screenshots
**main** has no public demo. Below are current product screenshots (v1.2.5+).
**main** has no public demo. Below are current product screenshots (v1.3.0+).
| API | Gallery |
| :-: | :-----: |
| API | Gallery (detail) |
| :-: | :--------------: |
| ![API](/screenshots/api.png) | ![Gallery](/screenshots/gallery.png) |
| Storage | Settings |
| :-----: | :-------: |
| ![Storage](/screenshots/storage.png) | ![Settings](/screenshots/settings-en.png) |
| First-time setup | Restore from backup |
| :--------------: | :-----------------: |
| ![Setup](/screenshots/setup.png) | ![Setup restore](/screenshots/setup-restore.png) |
| Activity log |
| :----------: |
| ![Activity log](/screenshots/logs.png) |
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@@ -30,7 +30,6 @@ Open `http://localhost:3000/setup` to create the admin account. Data directory d
| `npm run reset-password` | Reset password (optional username) |
| `npm run slider` | Reset login verification to local slider |
| `npm run clear-domains` | Clear site/image URL settings from DB (recover from dual-domain lockout) |
| `npm run migrate` | Preview legacy dir migration (`-- --apply` to run) |
## Dev-only variables
@@ -53,4 +52,4 @@ npm run docs:build
npm run docs:preview
```
Sources live in `docs-site/`; screenshot sources are in `docs/screenshots/` (including `login.png`), copied to `docs-site/public/screenshots/` before build. Live docs: <https://o96u.github.io/PicHost/>
Sources live in `docs-site/`; screenshot sources are in `docs/screenshots/` (including `login.png`, `setup.png`, `setup-restore.png`, etc.), copied to `docs-site/public/screenshots/` before build. Live docs: <https://o96u.github.io/PicHost/>
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@@ -1,129 +0,0 @@
# v1.2.0 local disk migration guide
From v1.2.0, **all local image files** live under `data/images/`; SQLite `keys` also start with `images/`. Legacy top-level folders next to `images` (e.g. `data/blog/`, `data/twikoo/`) are no longer used.
Migration is **two steps**: run the **CLI** to move files on disk, then let **startup sync** align the SQLite index.
---
## Migrating from other image hosts (EasyImage, Lsky, Chevereto, …)
There is **no** dedicated “pull from URLs” or “import via vendor API” tool. Moving from **legacy PicHost** or **another self-hosted** install uses the same **local file** workflow:
1. Locate the **image files** on the old server (copy the tree, not just the database).
2. Place them under PicHost `data/` as a **top-level folder** next to `images` (any name — it becomes `images/{name}/...`).
3. Run `migrate` / `migrate --apply`, then restart PicHost.
| Source | Typical path on old server | After copy into PicHost |
| ------ | -------------------------- | ----------------------- |
| PicHost v1.1.x | `data/blog/`, `data/twikoo/` | Already under `data/` → run `migrate` |
| EasyImage(s) | `i/` or `upload/` | e.g. `data/easyimage/` → `migrate` |
| Lsky | `public/uploads/` etc. | e.g. `data/lsky/` → `migrate` |
| Chevereto etc. | `images/` or `content/` | e.g. `data/chevereto/` → `migrate` |
| Custom | your folder name | `data/your-folder/` → `migrate` |
The CLI scans **every top-level directory under `data/` except `images`**, not only `blog` / `twikoo`.
**Limits:** files only — accounts, tokens, and old public URLs are not imported. `mapping.json` maps old **storage keys**, not full old-site URLs. For S3/R2-only legacy hosts, sync blobs to `data/…` or attach the bucket in PicHost **Storage** settings.
---
## Layout before and after
### Before (typical v1.1.x)
```
/data
├── pichost.db
├── blog/
│ └── 2026/08/TeKJ2fD6cB6j.webp
├── twikoo/
└── images/
```
Index keys might look like `blog/2026/08/TeKJ2fD6cB6j.webp`.
### After (v1.2.0)
```
/data
├── pichost.db
├── mapping.json
└── images/
├── blog/
│ └── 2026/08/TeKJ2fD6cB6j.webp
└── twikoo/
```
Index key: `images/blog/2026/08/TeKJ2fD6cB6j.webp`.
---
## Step 1: CLI file migration
Run **before or after** upgrading the image; backup `data/` first.
```bash
docker exec pichost migrate # preview + mapping.json
docker exec pichost migrate --apply # move files
```
Local: `npm run migrate` / `npm run migrate -- --apply`.
| Item | Behavior |
| ---- | -------- |
| Scan | Every top-level directory under `data/` **except `images`** |
| Target | `data/images/{original-top-dir}/{relative-path}` |
| Extensions | jpg, jpeg, png, webp, gif, svg, ico |
| Sidecar | `.meta.json` next to an image is moved if present |
| Other files | Not moved; parent directory kept if anything remains |
| Mapping | `data/mapping.json` — old key → new key |
Script: `server/cli/migrate-to-single-images.mjs`.
---
## Step 2: Startup index sync (automatic)
Runs on every start (`npm run dev`, Docker). No manual command.
```text
[INFO] 开始同步图片索引:扫描本地磁盘 ...
[INFO] 磁盘扫描完成:...
[INFO] 开始归一化遗留图片路径 ...
[INFO] 开始校验索引与磁盘一致性,清理无文件的孤儿记录
[INFO] 图片索引同步结束
```
| Step | Purpose |
| ---- | ------- |
| Scan `data/images/` | Insert missing index rows for files on disk |
| Normalize legacy keys | `blog/...` → `images/blog/...` when files are in place |
| Purge orphans | Remove index rows with no file on disk |
| Repair Content-Type | Fix `application/octet-stream` entries |
The CLI only **moves files**. Index alignment runs at startup — **restart** after `migrate --apply`.
---
## Recommended upgrade flow
1. Backup `data/`.
2. `docker exec pichost migrate` — review output and `mapping.json`.
3. `docker exec pichost migrate --apply`.
4. Deploy v1.2.0 and restart.
5. Check logs for successful index sync.
6. Use `mapping.json` to update external URLs if needed.
Skip step 1 if you only use object storage or everything is already under `data/images/`.
---
## URLs
| Old key | `blog/TeKJ2fD6cB6j.webp` |
| New key | `images/blog/TeKJ2fD6cB6j.webp` |
With “hide folder” mode, short URLs like `/TeKJ2fD6cB6j.webp` may still resolve by filename. Use `mapping.json` for bulk replacements.
Chinese version: [v1.2 迁移指南](/guide/migration)
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@@ -54,13 +54,48 @@ Copied links use **IMAGE_BASE_URL**. “Hide folder prefix” may shorten URLs;
## Usage & gallery filter
- Per-backend usage on the Storage page
- Gallery filters by **storage backend** and **upload source**; grid/list view toggle
- Gallery filters by **storage backend** and **upload source**; grid/list view toggle; click a thumbnail for the detail modal (dimensions, storage path, link formats)
## Backup
## Backup & migration (v1.3.0+)
Back up `data/images/`, `data/pichost.db`, and bucket objects.
The **Backup & migration** panel has three action cards and a paginated **Recent jobs** table below:
Upgrading from v1.1.x with parallel folders: [v1.2 migration](./migration.md).
| Feature | Description |
| ------- | ------------- |
| **Create site backup** | Export `.phost.tar.gz` with `pichost.db` and all images (including objects on cloud backends); shows estimated size and package contents |
| **Restore from backup** | Upload locally or pick an existing package under `data/backups/`, preview, then confirm; skip or overwrite conflicting images |
| **Cross-backend sync** | Copy images between configured backends and update the index; shows pending count/size, dry-run, optional delete-source and set-default |
![Backup & migration](/screenshots/storage.png)
- Exports are saved under `data/backups/`; only one backup/migration job may run at a time
- Job list supports pagination; download exports, view restore summaries, retry failed sync jobs
- Packages **do not** include cloud storage secrets — re-enter them on the Storage page after restore
- Uninitialized instances can use the **Restore backup** tab on `/setup` (always overwrite mode)
![Setup restore](/screenshots/setup-restore.png)
### CLI
```bash
docker exec pichost backup-export
docker exec pichost backup-restore /data/backups/pichost-xxx.phost.tar.gz
docker exec pichost backup-restore /data/backups/pichost-xxx.phost.tar.gz --overwrite
docker exec pichost storage-sync --from local --to s3-xxx --dry-run
docker exec pichost storage-sync --from local --to s3-xxx --set-default
```
Local development (project root):
```bash
npm run backup-export
npm run backup-restore -- data/backups/pichost-xxx.phost.tar.gz
npm run storage-sync -- --from local --to s3-xxx --dry-run
```
### Manual backup
You can still back up `data/images/`, `data/pichost.db`, and bucket objects directly; prefer the full-site export above.
## See also