72 lines
5.7 KiB
Markdown
72 lines
5.7 KiB
Markdown
# 🌸 blossom-drive-webserver
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## Overview
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This projects serves (static) web pages from a public blossom drive. Blossom drives are a nostr
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based personal file storage. See it's documentation for more information:
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- General Spec: https://github.com/hzrd149/blossom
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- Drive UI: https://github.com/hzrd149/blossom-drive
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- Nostr Event for a Drive: https://github.com/hzrd149/blossom-drive/blob/master/docs/drive.md
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# Usage
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## File storage
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Files can be stored via the Drive web UI, which is currently hosted at https://blossom.hzrd149.com/
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Each drive is identified by an address pointer, that can be seen in the URL, e.g.: `naddr1qvzqqqrhvvpzpd7x76g4e...amhxgaamr23`. This `naddr` can be used to reference the drive and publish it's contents on the web.
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## Running the web server
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When running this web server the contents of the drive are available at: `http://localhost:3000/naddr1qvzqqqrhvvpzpd7x76g4e...amhxgaamr23/`, i.e. a static web page stored in the drive will be hosted on this URL and can
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be accessed in a browser.
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## Configuration
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| ENV Variable | Description | Default |
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| ------------------------ | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | ------------------------------------------------------------ |
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| PORT | The Port on which the server listens for connections | ` 3000` |
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| DEBUG | Sets the debug level / log output for components of the server. | `web*,koa*,ndk*` |
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| SINGLE_SITE | A `naddr` pointing to a drive, that will be exclusively served on this server (single site mode). When left blank (default) all drive are available through a folder path e.g. `https://domain.name/naddr1e2w...9aee2sk9el27/` | |
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| FOLDER_LISTING | When enabled the web server return a list of folder contents, when no `ìndex.html` file exists. | `true` |
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| DRIVE_PRELOAD | When enabled the server preloads a list of all public drive events from NOSTR and stores them im memory cache. This will speed up the first request for a drive. | `false` |
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| DRIVE_REFRESH_INTERVAL | The interval in seconds how often the full lists of drives is fetched from the nostr relays. | `300` |
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| DRIVE_REFRESH_TIMEOUT | Timeout for the Nostr Relay Connection in seconds | `10` |
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| DRIVE_CACHE_TTL | Time in seconds content of the drives are cached for in memory | `3600` |
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| CDN_CACHE_DIR | Local folder path where blobs are stored | ./cache |
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| CDN_MAX_LOCAL_CACHE_SIZE | Defines a maximum file size in bytes. Files below this threshold are stored in the local cache folder. | `100000` |
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| CDN_ADDITIONAL_SERVERS | Comma separated list of blossom blob storage servers that are used in addition to those defined in the drive event (as `r` tags). | `https://cdn.hzrd149.com,` `https://cdn.satellite.earth` |
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| NOSTR_DEFAULT_RELAYS | Comma separated list of NOSTR relays that are use in addition to relays defined in the `naddr`. | `wss://nostrue.com,` `wss://relay.damus.io,` `wss://nos.lol` |
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## Build
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### Local nodejs
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This project is built on NodeJS, i.e. the usual commands apply:
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```sh
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npm install
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npm run build
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```
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```sh
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npm start
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```
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### Docker
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```sh
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docker build -t blosson-drive-webserver .
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```
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```sh
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docker run -it --rm -p 3000:3000 blosson-drive-webserver
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```
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```sh
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docker run -p 3000:3000 blosson-drive-webserver
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``` |