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1589268eba
This fixes a race condition where a publisher might send an event, and immediately after issue a subscription for the same event ID. Prior to this change, that event would have been published on the broadcast channel (and ignored by our publisher, because they had not yet issued the subscription), but not yet committed to the database. Their subscription would trigger a database query which would return zero results. Therefore, they would never see the event they published. The noscl tool is one client that would suffer from this. Now, all events are broadcast only after they exist in the database, so a late subscription will always return the event. |
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rustfmt.toml |
nostr-rs-relay
This is a nostr relay, written in Rust. It currently supports the entire relay protocol, and has a SQLite persistence layer.
The project master repository is available on sourcehut, and is mirrored on GitHub.
Quick Start
The provided Dockerfile
will compile and build the server application. Use a bind mount to store the SQLite database outside of the container image, and map the container's 8080 port to a host port (8090 in the example below).
$ docker build -t nostr-rs-relay .
$ docker run -p 8090:8080 --mount src=$(pwd)/nostr_data,target=/usr/src/app/db,type=bind nostr-rs-relay
[2021-12-12T04:20:47Z INFO nostr_rs_relay] Listening on: 0.0.0.0:8080
[2021-12-12T04:20:47Z INFO nostr_rs_relay::db] Opened database for writing
[2021-12-12T04:20:47Z INFO nostr_rs_relay::db] init completed
Use a nostr
client such as noscl
to publish and query events.
$ noscl publish "hello world"
Sent to 'ws://localhost:8090'.
Seen it on 'ws://localhost:8090'.
$ noscl home
Text Note [81cf...2652] from 296a...9b92 5 seconds ago
hello world
License
This project is MIT licensed.