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362 Commits

Author SHA1 Message Date
Greg Heartsfield
1804bee912 feat(NIP-33): parameterized replaceable events for postgres 2023-01-29 18:30:08 -06:00
Greg Heartsfield
34db91940c improvement: prometheus metrics for aborted queries 2023-01-28 16:05:58 -06:00
Greg Heartsfield
0859e535ed improvement: remove origin label from connections metric 
The origin header is controlled by clients, and there is no expiration
of any values that appear.  We would need to whitelist a set of known
origins in order to track this without giving someone the ability to
exhaust memory.
 2023-01-28 15:46:26 -06:00
Greg Heartsfield
bdd4e43df4 improvement: show errors when writing new sqlite db 
Build the sqlite writer pool first, which will provide a better error
message in the event the database is not writeable or readable.
 2023-01-28 14:02:20 -06:00
Greg Heartsfield
57e1b53c13 feat: postgres migration schema v2 
This primarily deals with correctly handling tag values.
 2023-01-27 20:13:47 -06:00
Greg Heartsfield
53f83aa923 improvement: delete, do not hide, replaceable events 2023-01-24 08:04:42 -06:00
Greg Heartsfield
c8f7420334 feat(NIP-33): parameterized replaceable events 2023-01-24 08:04:42 -06:00
Greg Heartsfield
e2869e8fad fix(NIP-16): do not replace events unless they are newer 2023-01-24 08:04:42 -06:00
Greg Heartsfield
5c07b2eca5 refactor: event is_ephemeral method 2023-01-24 08:04:42 -06:00
Greg Heartsfield
25752abe6b fix: run postgres migration on startup 2023-01-24 08:04:37 -06:00
Kieran
16f6e974c8 feat: add support for PostgreSQL as a backend repository 2023-01-22 16:26:54 -06:00
Kieran
4121c872bc feat: prometheus metrics 
Prometheus metrics exposed at /metrics
 2023-01-22 11:08:12 -06:00
Greg Heartsfield
6489e685ab refactor: reformat and remove tabs 2023-01-22 10:06:44 -06:00
Greg Heartsfield
6800c2e39d improvement: add NostrRepo trait, with sqlite implementation 
This is inspired by the work of
v0l (https://github.com/v0l/nostr-rs-relay/).

A new trait abstracts the storage layer with an async API.  Rusqlite
is still used with worker threads, but this allows for Postgresql or
other backends to be used.

There may be bugs, this has not been rigorously tested.
 2023-01-22 09:49:49 -06:00
Greg Heartsfield
585fdd3884 fix: use data_dir from config.toml if present 
fixes: https://todo.sr.ht/~gheartsfield/nostr-rs-relay/64
 2023-01-16 17:21:12 -06:00
Greg Heartsfield
13cc24b5cd improvement: log blacklisted events 2023-01-15 15:42:27 -06:00
Greg Heartsfield
f543957b34 improvement: clear out hidden events during schema upgrade 2023-01-15 15:27:41 -06:00
Greg Heartsfield
7021f102e8 improvement: delete replaceable events 2023-01-15 15:13:10 -06:00
Greg Heartsfield
fddbf321bc perf: add indexes and force their use (authors) 2023-01-15 10:52:49 -06:00
Greg Heartsfield
3e7f2e21df perf: force authors index to be used if possible 2023-01-15 10:23:46 -06:00
Greg Heartsfield
9d9c6c78d1 improvement: refuse to insert events that would automatically be hidden 2023-01-15 10:01:01 -06:00
Greg Heartsfield
703b2efe6e refactor: replaceable check in event 2023-01-15 09:18:53 -06:00
Greg Heartsfield
0db6487ce3 fix: allow tokio tracing to be enabled 
fixes https://github.com/scsibug/nostr-rs-relay/issues/48
 2023-01-14 09:47:23 -06:00
Rasmus Schlunsen
73f4f60cc7 improvement: use clap for command line args 2023-01-14 09:22:11 -06:00
Greg Heartsfield
d06d227ebe improvement: lower REQ logging and note possible truncation 2023-01-11 16:56:40 -06:00
Greg Heartsfield
3519488c4e improvement: lower logging for failed REQ parses 2023-01-10 07:41:49 -06:00
Greg Heartsfield
fbd3315110 improvement: log REQ messages at debug level 2023-01-09 22:12:20 -06:00
Greg Heartsfield
3d3d1bde53 refactor: clippy suggestions 2023-01-09 22:12:04 -06:00
Greg Heartsfield
ed336111bb improvement: alert before long-running migration 2023-01-09 22:11:25 -06:00
Greg Heartsfield
62e8da689d fix: do not force kind_created_at_index when there are tags 2023-01-06 12:57:48 -06:00
Greg Heartsfield
807d1aa384 improvement: log index names used 2023-01-06 12:50:52 -06:00
Greg Heartsfield
66a55b55b9 perf: new index, manually selected when appropriate 2023-01-06 12:17:30 -06:00
Greg Heartsfield
76c77c3e56 feat: bulk loading script for importing events 2023-01-06 12:16:19 -06:00
Greg Heartsfield
50daab8a6f refactor: make a standalone re-tagging function 2023-01-06 06:57:56 -06:00
Greg Heartsfield
e9d2a2cbd0 perf(NIP-26): temporarily disable NIP-26 delegated events 2023-01-04 16:51:22 -06:00
Greg Heartsfield
39a945b493 perf: separate author/delegated_by queries, minor improvement 2023-01-04 16:51:17 -06:00
Greg Heartsfield
9a84dc19e9 perf: author/kind index added (schema v13) 2023-01-04 16:51:02 -06:00
Greg Heartsfield
20c4bb42eb fix: correct log message 2023-01-03 21:24:46 -06:00
JesterHodl
0e519f6b77 feat: add --help and --version flags 
fixes: https://github.com/scsibug/nostr-rs-relay/issues/42
 2023-01-03 17:39:21 -06:00
Greg Heartsfield
3dd0f2c9c6 fix: do not run auto_vacuum on read-only connections 2023-01-03 17:32:55 -06:00
Greg Heartsfield
b7c8737166 improvement: enable auto_vacuum on database creation 2023-01-03 06:22:43 -06:00
Greg Heartsfield
c0b112c094 improvement: enable auto_vacuum on connections 2023-01-03 06:22:04 -06:00
Greg Heartsfield
cb283ac316 fix: ensure that replaceable events are handled correctly regardless of order receieved 2023-01-02 17:18:11 -06:00
Greg Heartsfield
2c6ac69bfd docs: remove incorrect comment 2023-01-02 15:41:17 -06:00
Greg Heartsfield
d929ae2752 improvement: define websocket send queue (unlimited->1024) 2023-01-02 15:39:28 -06:00
Greg Heartsfield
14fe9f9ee1 improvement: remove pauses for backups, likely not needed w/ WAL compaction 2023-01-02 15:38:30 -06:00
0xtr
7774db8c47 feat: add event kind blacklist 
Adds a list to the config where you can specify which event kinds to blacklist.
The blacklist check will run right after verifying that the pubkey is allowed
to post events to the relay.
 2022-12-27 17:10:34 -06:00
Greg Heartsfield
19ec89593d improvement: drop queries that are running during a checkpoint 2022-12-27 15:24:10 -06:00
Greg Heartsfield
27902bc5f4 improvement: move reader mutex closer to DB connection acquisition 2022-12-27 10:28:56 -06:00
Greg Heartsfield
d2adddaee4 improvement: extend allowed wal_checkpoint timeout to 10 sec 2022-12-27 10:13:14 -06:00
Greg Heartsfield
b23b3ce8ec improvement: block new readers when WAL is large 2022-12-27 09:48:07 -06:00
Greg Heartsfield
5f9fe1ce59 improvement: do not send realtime only filters to the DB (limit:0) 2022-12-26 12:20:36 -06:00
Greg Heartsfield
65fd0ed08b feat: increase wal_checkpoint time when WAL is large 2022-12-26 10:03:51 -06:00
Greg Heartsfield
0b51675b38 improvement: change suggestion and default for max sqlite DB readers 2022-12-25 11:17:08 -06:00
Greg Heartsfield
2e22334631 refactor: formatting 2022-12-25 11:06:30 -06:00
Greg Heartsfield
cb2ac4bf0f improvement: give threads unique names 2022-12-25 10:47:32 -06:00
Greg Heartsfield
38dc7789dc improvement: cleaner slow query logs 2022-12-25 10:47:32 -06:00
Greg Heartsfield
ce0e00ffb3 feat: log reader DB pool stats every minute 2022-12-25 10:47:32 -06:00
Greg Heartsfield
3e4ae4aeec feat: cache prepared statements and trace expanded SQL queries 2022-12-25 10:47:32 -06:00
Greg Heartsfield
c6a8807485 improvement: send error on empty-string prefix author/id searches 2022-12-25 10:47:32 -06:00
Greg Heartsfield
8137b6211c refactor: clippy suggestions 2022-12-24 10:29:47 -06:00
Greg Heartsfield
e5074f2e46 feat(NIP-28): replaceable kind 41 channel metadata events 2022-12-24 10:14:43 -06:00
Blake Jakopovic
4fd7643907 feat: change pub(crate) to pub for use as a library 2022-12-23 07:14:58 -06:00
benthecarman
e08647867c refactor: remove code duplication for simple_event 2022-12-23 06:39:50 -06:00
Greg Heartsfield
4f1a912f36 feat: log origin header from websocket requests 
fixes: https://todo.sr.ht/~gheartsfield/nostr-rs-relay/33
 2022-12-22 16:55:53 -06:00
Greg Heartsfield
25480e837f fix: do not block writers for more than 1 second during checkpoints 2022-12-22 16:10:49 -06:00
Greg Heartsfield
b80b54cd9d improvement: reduce logging, especially for database pool size 2022-12-22 15:47:33 -06:00
Greg Heartsfield
8ea732cbe5 feat: perform regular database maintenance (60sec), without blocking main writer thread 2022-12-22 15:16:21 -06:00
Greg Heartsfield
0f68c4e5c2 refactor: formatting 2022-12-22 15:15:45 -06:00
Greg Heartsfield
f411aa6fc2 fix: do not re-verify NIP-05 entries where metadata was deleted 2022-12-22 13:01:48 -06:00
Greg Heartsfield
d31bbda087 improvement: reduce lifetime of database connections 2022-12-22 13:01:12 -06:00
Greg Heartsfield
5917bc53b2 improvement: run maintenance every 60 seconds instead of by event count 2022-12-22 11:40:17 -06:00
Greg Heartsfield
91177c61a1 improvement: log reason for new event creation from nip05 2022-12-22 10:48:30 -06:00
Greg Heartsfield
53c2a8051c improvement: reduce logging 2022-12-22 10:29:27 -06:00
Greg Heartsfield
168cf513ac feat: perform full checkpoints and truncate WAL every 2k events 2022-12-22 10:11:05 -06:00
Greg Heartsfield
ea204761c9 fix: do not show slow queries more than once per sub 2022-12-20 15:41:50 -06:00
Greg Heartsfield
c270ae1434 improvement: reduce event count for db writer pauses 2022-12-20 15:25:24 -06:00
Greg Heartsfield
64bd983cb6 perf: every 5000 persisted events, pause for 500ms for backups 
I have observed backups running for a very long time under heavy load,
this introduces some artificial delay to give the online backup enough
time to make progress.
 2022-12-20 15:05:04 -06:00
Greg Heartsfield
1c153bc784 perf: shed DB query load when queue gets large 2022-12-20 13:23:21 -06:00
Greg Heartsfield
dc11d9a619 improvement: explicitly rollback transaction on duplicate event 2022-12-20 13:23:04 -06:00
Greg Heartsfield
cd1557787b improvement: log write pool 2022-12-20 13:21:57 -06:00
Greg Heartsfield
86bb7aeb9a improvement: function to check pool capacity 2022-12-20 10:07:01 -06:00
Greg Heartsfield
2cfd384339 perf: drop db handles that are not quickly read 2022-12-19 00:18:39 -06:00
Greg Heartsfield
8c013107f9 perf: increase upper bound for sqlite mmap 2022-12-18 23:19:43 -06:00
Greg Heartsfield
64a4466d30 perf: backing down on max_blocking_threads 2022-12-18 23:14:41 -06:00
Greg Heartsfield
1596c23eb4 perf: increase blocking threads now that contention is reduced 2022-12-18 22:46:32 -06:00
Greg Heartsfield
129badd4e1 perf: reduce per thread mmap allocation for DB 2022-12-18 22:45:32 -06:00
Greg Heartsfield
6f7c080180 improvement: reduce number of writer blocking threads from 4->2 2022-12-18 22:32:31 -06:00
Greg Heartsfield
af92561ef6 perf: remove shared cache mode (experiment) 2022-12-18 22:15:50 -06:00
Greg Heartsfield
d833a3e40d perf: reduce logging 2022-12-18 22:11:46 -06:00
Greg Heartsfield
cf144d503d perf: reduce logging for slow queries 2022-12-18 20:47:11 -06:00
Greg Heartsfield
88ac31b549 perf: increase channel size for DB communication 2022-12-18 13:44:28 -06:00
Greg Heartsfield
677b7d39e9 improvement: log slow requests that return zero results 2022-12-18 13:42:31 -06:00
Greg Heartsfield
b24d2f9aaa perf: set default blocking threads to lower value 2022-12-18 12:20:57 -06:00
Greg Heartsfield
d10348f7e1 feat: configurable blocking threads 2022-12-18 09:14:04 -06:00
Greg Heartsfield
8598e443d8 wip: add configuration for future feature (client concurrent db limits) 2022-12-17 23:19:48 -06:00
Greg Heartsfield
43222d44e5 feat: perform optimization after seeing many events 2022-12-17 23:18:54 -06:00
Greg Heartsfield
7c1516c4fb perf: add index for tags 2022-12-17 23:17:53 -06:00
Greg Heartsfield
0c72053a49 perf: increase mmap size to 1GB 2022-12-17 23:17:16 -06:00
Greg Heartsfield
3f32ff67ab improvement: minor logging 2022-12-17 23:11:14 -06:00
Greg Heartsfield
0b9778d6ca refactor: simplify tracking of subscriptions 2022-12-17 20:46:58 -06:00
Greg Heartsfield
cc06167e06 perf: add composite index for tag table 2022-12-17 12:01:20 -06:00
Greg Heartsfield
b6e33f044f improvement: limit db connection max lifetime 2022-12-17 10:47:35 -06:00
Greg Heartsfield
0d8d39ad22 feat: add rate limiting setting for subscription creation 2022-12-17 09:27:29 -06:00
Greg Heartsfield
3c880b2f49 perf: pull distinct to outermost SQL 2022-12-17 07:49:28 -06:00
Greg Heartsfield
7a4c9266ec improvement: make hexsearch structs sortable 2022-12-17 07:49:05 -06:00
Greg Heartsfield
7ca9c864f2 improvement: DB pool logging shows used connections directly 2022-12-16 17:01:49 -06:00
Greg Heartsfield
838aafd079 improvement: consistent log messages for client/sub ids 2022-12-16 15:22:27 -06:00
Greg Heartsfield
e554b10ac2 improvement: tweak sub/sql logging for slow queries 2022-12-16 14:55:45 -06:00
Greg Heartsfield
b0bfaa48fc improvement: ignore duplicate REQ messages 2022-12-16 14:37:02 -06:00
Greg Heartsfield
2e9b1b6ba7 docs: comment reason for force_no_match 2022-12-16 14:35:21 -06:00
Greg Heartsfield
f9695bd0a9 fix: db schema version updates correctly for v9 2022-12-16 10:01:49 -06:00
Greg Heartsfield
7c4bf5cc8f fix: run db migration for v9 2022-12-16 08:21:00 -06:00
Greg Heartsfield
e2de162931 feat: only show SQL in logs for slow queries unless tracing 2022-12-16 08:17:39 -06:00
Greg Heartsfield
4f606615eb perf: indexing improvement 2022-12-16 08:16:49 -06:00
Greg Heartsfield
c48e45686d perf: schema updates for better event indexing 2022-12-15 08:48:35 -06:00
Greg Heartsfield
bbe359364a refactor: clippy warnings 2022-12-15 08:43:36 -06:00
Greg Heartsfield
9e9c494367 perf: significant query speedup when using kinds. 
fixes: https://todo.sr.ht/~gheartsfield/nostr-rs-relay/51
 2022-12-14 21:04:49 -06:00
Greg Heartsfield
5fa24bc9f1 fix: send EOSE when ids list is empty in subscriptions 
Fixes: https://todo.sr.ht/~gheartsfield/nostr-rs-relay/50
 2022-11-19 10:35:00 -06:00
Greg Heartsfield
4de7490d97 fix: send EOSE when authors list is empty in subscriptions 
Fixes: https://todo.sr.ht/~gheartsfield/nostr-rs-relay/49
 2022-11-19 10:00:38 -06:00
Greg Heartsfield
110500bb46 feat(NIP-20): advertise support for NIP-20 in relay info/readme 2022-11-12 09:22:43 -06:00
Greg Heartsfield
83f6b11de7 refactor: clippy fix 2022-11-12 09:22:24 -06:00
William Casarin
6d1244434b feat(NIP-20): improve invalid event error messages 
Instead of returning a NOTICE for invalid events, return a `OK false`
command result with a reason as to why the event is invalid.
 2022-11-12 09:13:22 -06:00
William Casarin
5a91419d34 feat(NIP-20): send command results to clients 
When submitting events to relays, clients currently have no way to know
if an event was successfully committed to the database. This NIP
introduces the concept of command results which are like NOTICE's except
provide more information about if an event was accepted or rejected.

A command result is a JSON object with the following structure that is
returned when an event is successfully saved to the database or
rejected:

	["OK", <event_id>, <true|false>, <message>]

nip20: https://github.com/nostr-protocol/nips/pull/62
 2022-11-12 09:12:35 -06:00
William Casarin
7adc5c9af7 perf: dont create intermediate vecs when matching subs 
Avoid creating intermediate vectors when matching subscriptions. We can
just iterate over the hashmap directly.
 2022-11-09 07:30:43 -06:00
Greg Heartsfield
9dd4571bee refactor: reduce level of some common DB logs 2022-11-06 13:49:32 -06:00
Greg Heartsfield
9db5a26b9c refactor: more consistent logging messages 2022-11-05 16:11:20 -05:00
Greg Heartsfield
ac345b5744 refactor: do not quote server-generated client id in logs 2022-11-05 15:59:39 -05:00
Greg Heartsfield
5a8860bb09 feat: log user-agent if present 2022-11-05 10:29:25 -05:00
Greg Heartsfield
11e43eccf9 refactor: add unit to ping_interval config 2022-11-05 07:42:08 -05:00
William Casarin
50577b2dfa feat: add network.ping_interval setting 
Add a ping interval setting that allows you to customize the websocket
ping interval. The default of 5 minutes may be too high for some proxy
servers that disconnect connections that are held open for too long.
 2022-11-05 07:40:28 -05:00
William Casarin
a6cb6f8486 refactor: rename get_header_remote_ip -> get_header_string 
This function has nothing to do with remote ips!
 2022-11-05 07:37:18 -05:00
Greg Heartsfield
ae5bf98d87 feat: retrieve client IP from header in config.toml 
If the config.toml has defined a HTTP header to look for a remote IP,
that will be logged.  Otherwise, the socket address IP will be used.

closes: https://todo.sr.ht/~gheartsfield/nostr-rs-relay/47
 2022-11-04 18:05:01 -05:00
William Casarin
1cf9d719f0 feat: look for proxied ip headers 
This enables support for using the proxied IP from cloudflare. The damus
relay is behind cloudflare, so to get accurate remote ip logging we need
to look at the headers instead of the socket address.

Signed-off-by: William Casarin <jb55@jb55.com>
 2022-11-04 17:09:28 -05:00
William Casarin
311f4b5283 refactor: switch new connections to debug log 
These are pretty spammy on busy relays. I've been using the info log to
monitor spam attacks, and these are the least useful info log.

Leave the "stopping connection" log because it at least provides useful
sent/received information.

Signed-off-by: William Casarin <jb55@jb55.com>
 2022-11-04 07:59:53 -05:00
Greg Heartsfield
14b5a51e3a fix: log ephemeral events after send 2022-11-04 07:55:38 -05:00
Greg Heartsfield
8ecce3f566 feat: show client IP in logs 2022-11-02 18:33:44 -05:00
Greg Heartsfield
72f8a1aa5c feat(NIP-26): allow searches for delegated public keys 
Implements core NIP-26 delegated event functionality.  Events can
include a `delegation` tag that provides a signature and restrictions
on which events can be delegated.

Notable points on the implementation so far:

* Schema has been upgraded to include an index and new column.
* Basic rune parsing/evaluation to implement the example event in the
  NIP, but no more.
* No special logic for deletion.
* No migration logic for determining delegated authors for
  already-stored events.
 2022-10-16 15:25:06 -05:00
Greg Heartsfield
3e8adf978f refactor: move db migrations into isolated functions 2022-10-09 08:54:03 -05:00
Greg Heartsfield
2af5f9fbe8 fix: correct schema upgrade logic (and refactor) 
Schema upgrades were buggy from 4->5 (the v5 would be skipped).  This
change also refactors the logic slightly so that future additions can
be clearer (no need to have if and else-if combinations).
 2022-10-09 08:24:01 -05:00
Greg Heartsfield
2739e49362 fix: correct future schema version detection 2022-10-08 13:15:48 -05:00
Greg Heartsfield
f9693f7ac3 fix(NIP-9): hide events received after their deletions 
fixes: https://todo.sr.ht/~gheartsfield/nostr-rs-relay/40
 2022-10-08 12:12:41 -05:00
Greg Heartsfield
8a63d88b0b fix: prevent deletion of deletion events 2022-10-08 08:02:16 -05:00
Greg Heartsfield
92da9d71f8 feat: handle and log TERM signals 2022-09-28 07:20:31 -05:00
Greg Heartsfield
6633f8b472 feat: replace logging with tracing 2022-09-28 07:19:59 -05:00
Greg Heartsfield
93dfed0a87 refactor: misc clippy suggestions 2022-09-24 19:28:02 -05:00
Greg Heartsfield
bef7ca7e27 refactor: misc clippy suggestions 2022-09-24 09:19:16 -05:00
Greg Heartsfield
a98708ba47 refactor: misc clippy suggestions 2022-09-24 09:01:09 -05:00
Greg Heartsfield
ccf9b8d47b refactor: remove unnecessary return types 2022-09-24 08:39:41 -05:00
Greg Heartsfield
8fa58de49a refactor: clippy suggestions 2022-09-24 08:30:22 -05:00