mirror of https://github.com/hzrd149/blossom.git
53 lines
2.1 KiB
Markdown
53 lines
2.1 KiB
Markdown
# 🌸 Blossom - Blobs stored simply on mediaservers
|
|
|
|
Blossom uses [nostr](https://github.com/nostr-protocol/nostr) public / private keys for identities. Users are expected to sign authorization events to prove their identity when interacting with servers
|
|
|
|
## What is it?
|
|
|
|
Blossom is a spec for a set of HTTP endpoints that allow users to store blobs of data on publicly accessible servers
|
|
|
|
## What are blobs
|
|
|
|
Blobs are packs of binary data addressed by their sha256 hash
|
|
|
|
## How does it work?
|
|
|
|
Blossom Servers expose four endpoints for managing blobs
|
|
|
|
- `GET /<sha256>` (optional file `.ext`) [BUD-01](./buds/01.md#get-sha256---get-blob)
|
|
- `HEAD /<sha256>` (optional file `.ext`) [BUD-01](./buds/01.md#head-sha256---has-blob)
|
|
- `PUT /upload` [BUD-2](./buds/02.md#put-upload---upload-blob)
|
|
- `Authentication`: Signed [nostr event](./buds/02.md#upload-authorization-required)
|
|
- Return a blob descriptor
|
|
- `GET /list/<pubkey>` [BUD-02](./buds/02.md#get-listpubkey---list-blobs)
|
|
- Returns an array of blob descriptors
|
|
- `Authentication` _(optional)_: Signed [nostr event](./buds/02.md#list-authorization-optional)
|
|
- `DELETE /<sha256>` [BUD-02](./buds/02.md#delete-sha256---delete-blob)
|
|
- `Authentication`: Signed [nostr event](./buds/02.md#delete-authorization-required)
|
|
- `PUT /mirror` [BUD-04](./buds/04.md#put-mirror---mirror-blob)
|
|
- `Authentication`: Signed [nostr event](./buds/02.md#upload-authorization-required)
|
|
|
|
## Protocol specification (BUDs)
|
|
|
|
BUDs stand for **Blossom Upgrade Documents**.
|
|
|
|
See the [BUDs](./buds) folder and specifically [BUD-01](./buds/01.md) and [BUD-02](./buds/02.md) for a detailed explanation of the endpoints
|
|
|
|
## BUDs
|
|
|
|
- [BUD-01: Server requirements and blob retrieval](./buds/01.md)
|
|
- [BUD-02: Blob upload and management](./buds/02.md)
|
|
- [BUD-03: User Server List](./buds/03.md)
|
|
- [BUD-04: Mirroring blobs](./buds/04.md)
|
|
|
|
## Event kinds
|
|
|
|
| kind | description | BUD |
|
|
| ------- | ------------------- | ------------------ |
|
|
| `24242` | Authorization event | [01](./buds/01.md) |
|
|
| `10063` | User Server List | [03](./buds/03.md) |
|
|
|
|
## License
|
|
|
|
Public domain.
|