Daniel Legt
74ede000b4
Introduce environment variables to globally and individually control background jobs: - `WARPBOX_JOBS_ENABLED` to toggle all background workers. - `WARPBOX_CLEANUP_ENABLED` to toggle the expired box cleanup job. - `WARPBOX_THUMBNAIL_ENABLED` to toggle the thumbnail generation job. Refactor background tasks into a dedicated `backend/libs/jobs` package, allowing jobs to be registered, scheduled, and conditionally run based on the new configuration flags. Additionally, update the default maximum upload size in `.env.example` to 16GB and document the new settings in the README.
69 lines
3.1 KiB
Markdown
69 lines
3.1 KiB
Markdown
# Warpbox.dev
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This repository contains the Go backend base for `warpbox.dev`, a self-hosted transfer-first file sharing application.
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## Run
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```bash
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./scripts/run/dev.sh
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```
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The default server listens on `:8080`.
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Upload size limits are configured in megabytes through `WARPBOX_MAX_UPLOAD_SIZE_MB`.
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Fractions are supported, so `0.5Mb` is 512 KiB and `1.5Mb` is 1536 KiB.
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Runtime data is configured with `WARPBOX_DATA_DIR` and defaults to `./data` in the dev environment.
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The dev script resolves that path from the repository root.
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Background jobs are enabled with `WARPBOX_JOBS_ENABLED=true`. Individual jobs can be toggled with
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`WARPBOX_CLEANUP_ENABLED` and `WARPBOX_THUMBNAIL_ENABLED`, and their schedules are configured with
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`WARPBOX_CLEANUP_EVERY` and `WARPBOX_THUMBNAIL_EVERY`.
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The basic admin console is available at `/admin`. Set `WARPBOX_ADMIN_TOKEN` and use that value to sign in.
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For one-off Go commands, run them from the backend module:
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```bash
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cd backend
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go run ./cmd/warpbox
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```
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## Layout
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- `backend/cmd/warpbox` - main application entry point.
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- `backend/libs/config` - environment-backed configuration.
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- `backend/libs/httpserver` - server construction and route composition.
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- `backend/libs/handlers` - HTTP handlers for pages, API, health, static files.
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- `backend/libs/jobs` - background job registration and job loop definitions.
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- `backend/libs/middleware` - request logging, recovery, security headers, gzip, request IDs.
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- `backend/libs/services` - business logic boundaries, starting with upload limits.
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- `backend/libs/helpers` - small reusable helpers.
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- `backend/libs/web` - Go template renderer.
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- `backend/templates` - server-rendered Go templates.
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- `backend/static/css`, `backend/static/js`, `backend/static/img`, `backend/static/fonts` - public assets served from `/static/`.
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- `scripts/run/dev.sh` - local development runner.
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- `scripts/env/dev.env.example` - tracked development environment template.
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- `scripts/env/dev.env` - local development environment, ignored by git.
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## Stage 2 Operator Tools
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- `/admin/login` - token-based admin login.
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- `/admin` - overview metrics: boxes, files, storage, recent uploads, protected/expired boxes.
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- `/admin/files` - recent upload table with view and delete actions.
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- Expired boxes and boxes that have reached their download limit are cleaned on startup and then every `WARPBOX_CLEANUP_EVERY` when `WARPBOX_CLEANUP_ENABLED=true`.
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- Missing image/video thumbnails are generated in a background worker every `WARPBOX_THUMBNAIL_EVERY` when `WARPBOX_THUMBNAIL_ENABLED=true`.
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## Runtime Data
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Warpbox keeps local runtime data under the configured data directory:
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- `data/files/{box_id}/@each@{file_id}.ext` - uploaded file contents.
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- `data/files/{box_id}/@thumb@{file_id}.jpg` - generated previews where available.
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- `data/db/warpbox.bbolt` - bbolt metadata database for boxes and file records.
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- `data/logs/{YYYY-MM-DD}.log` - JSONL logs, one event per line.
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## Static Asset Policy
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The static handler sets long-lived immutable caching for images, video, audio, and fonts, shorter caching for CSS/JS, and gzip compression for compressible responses.
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