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Merged
mattn merged 1 commit into from
Sep 14, 2026
Merged

Use eventstore.Notifier #168

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8 changes: 5 additions & 3 deletions README.md
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Original file line number Diff line number Diff line change
Expand Up @@ -52,6 +52,8 @@ events accepted by every instance, this one included. With a `Notifier` present,
events reach local subscribers only through `Notifications`, so there is a single
delivery path and no duplicates.

The transport is up to you — Redis pub/sub, NATS, or something native to the
storage such as PostgreSQL `LISTEN`/`NOTIFY`. It only needs to carry events from
`Notify` on one instance to `Notifications` on all of them.
`Notifier` is `eventstore.Notifier`, and the `postgresql` storage implements it
with `LISTEN`/`NOTIFY`, so a relay on PostgreSQL gets this for free. For any other
storage the transport is up to you — Redis pub/sub, NATS, anything that carries
events from `Notify` on one instance to `Notifications` on all of them; see
[multi-instance](/examples/multi-instance/) for SQLite kept in sync over Redis.
53 changes: 27 additions & 26 deletions go.mod
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Expand Up @@ -6,7 +6,7 @@ require (
github.com/PuerkitoBio/goquery v1.10.1
github.com/cockroachdb/pebble v1.1.4
github.com/fasthttp/websocket v1.5.12
github.com/fiatjaf/eventstore v0.16.2
github.com/fiatjaf/eventstore v0.17.14
github.com/grokify/html-strip-tags-go v0.1.0
github.com/jb55/lnsocket/go v0.0.0-20230807153023-0fad35b1352d
github.com/kelseyhightower/envconfig v1.4.0
Expand All @@ -19,12 +19,12 @@ require (
github.com/stevelacy/daz v0.1.4
github.com/tidwall/gjson v1.18.0
go.uber.org/goleak v1.3.0
golang.org/x/exp v0.0.0-20250305212735-054e65f0b394
golang.org/x/time v0.10.0
golang.org/x/exp v0.0.0-20251023183803-a4bb9ffd2546
golang.org/x/time v0.15.0
)

require (
fiatjaf.com/lib v0.2.0 // indirect
fiatjaf.com/lib v0.3.2 // indirect
github.com/DataDog/zstd v1.5.6 // indirect
github.com/ImVexed/fasturl v0.0.0-20230304231329-4e41488060f3 // indirect
github.com/aead/siphash v1.0.1 // indirect
Expand All @@ -33,7 +33,7 @@ require (
github.com/aquasecurity/esquery v0.2.0 // indirect
github.com/beorn7/perks v1.0.1 // indirect
github.com/btcsuite/btcd v0.24.3-0.20240921052913-67b8efd3ba53 // indirect
github.com/btcsuite/btcd/btcec/v2 v2.3.4 // indirect
github.com/btcsuite/btcd/btcec/v2 v2.3.6 // indirect
github.com/btcsuite/btcd/btcutil v1.1.6 // indirect
github.com/btcsuite/btcd/btcutil/psbt v1.1.10 // indirect
github.com/btcsuite/btcd/chaincfg/chainhash v1.1.0 // indirect
Expand All @@ -48,38 +48,39 @@ require (
github.com/btcsuite/go-socks v0.0.0-20170105172521-4720035b7bfd // indirect
github.com/btcsuite/websocket v0.0.0-20150119174127-31079b680792 // indirect
github.com/btcsuite/winsvc v1.0.0 // indirect
github.com/bytedance/sonic v1.13.1 // indirect
github.com/bytedance/sonic/loader v0.2.4 // indirect
github.com/bytedance/gopkg v0.1.3 // indirect
github.com/bytedance/sonic v1.14.2 // indirect
github.com/bytedance/sonic/loader v0.4.0 // indirect
github.com/cespare/xxhash/v2 v2.3.0 // indirect
github.com/cloudwego/base64x v0.1.5 // indirect
github.com/cloudwego/base64x v0.1.6 // indirect
github.com/cockroachdb/errors v1.11.3 // indirect
github.com/cockroachdb/fifo v0.0.0-20240816210425-c5d0cb0b6fc0 // indirect
github.com/cockroachdb/logtags v0.0.0-20241215232642-bb51bb14a506 // indirect
github.com/cockroachdb/redact v1.1.6 // indirect
github.com/cockroachdb/tokenbucket v0.0.0-20230807174530-cc333fc44b06 // indirect
github.com/coder/websocket v1.8.12 // indirect
github.com/coder/websocket v1.8.14 // indirect
github.com/davecgh/go-spew v1.1.1 // indirect
github.com/decred/dcrd/crypto/blake256 v1.1.0 // indirect
github.com/decred/dcrd/dcrec/secp256k1/v4 v4.4.0 // indirect
github.com/decred/dcrd/lru v1.1.3 // indirect
github.com/elastic/elastic-transport-go/v8 v8.6.0 // indirect
github.com/elastic/elastic-transport-go/v8 v8.7.0 // indirect
github.com/elastic/go-elasticsearch/v7 v7.17.10 // indirect
github.com/elastic/go-elasticsearch/v8 v8.17.0 // indirect
github.com/elastic/go-elasticsearch/v8 v8.19.0 // indirect
github.com/fatih/structs v1.1.0 // indirect
github.com/getsentry/sentry-go v0.31.1 // indirect
github.com/go-errors/errors v1.5.1 // indirect
github.com/go-logr/logr v1.4.2 // indirect
github.com/go-logr/logr v1.4.3 // indirect
github.com/go-logr/stdr v1.2.2 // indirect
github.com/gogo/protobuf v1.3.2 // indirect
github.com/golang/snappy v0.0.4 // indirect
github.com/golang/snappy v1.0.0 // indirect
github.com/jessevdk/go-flags v1.6.1 // indirect
github.com/jmoiron/sqlx v1.4.0 // indirect
github.com/josharian/intern v1.0.0 // indirect
github.com/jrick/logrotate v1.1.2 // indirect
github.com/json-iterator/go v1.1.12 // indirect
github.com/kkdai/bstream v1.0.0 // indirect
github.com/klauspost/compress v1.18.0 // indirect
github.com/klauspost/cpuid/v2 v2.2.10 // indirect
github.com/klauspost/compress v1.18.1 // indirect
github.com/klauspost/cpuid/v2 v2.3.0 // indirect
github.com/kr/pretty v0.3.1 // indirect
github.com/kr/text v0.2.0 // indirect
github.com/lightninglabs/gozmq v0.0.0-20191113021534-d20a764486bf // indirect
Expand All @@ -93,8 +94,8 @@ require (
github.com/lightningnetwork/lnd/ticker v1.1.1 // indirect
github.com/lightningnetwork/lnd/tlv v1.3.0 // indirect
github.com/lightningnetwork/lnd/tor v1.1.4 // indirect
github.com/mailru/easyjson v0.9.0 // indirect
github.com/mattn/go-sqlite3 v1.14.24 // indirect
github.com/mailru/easyjson v0.9.1 // indirect
github.com/mattn/go-sqlite3 v1.14.32 // indirect
github.com/miekg/dns v1.1.63 // indirect
github.com/mmcdole/goxpp v1.1.1 // indirect
github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
Expand All @@ -107,22 +108,22 @@ require (
github.com/prometheus/common v0.62.0 // indirect
github.com/prometheus/procfs v0.15.1 // indirect
github.com/puzpuzpuz/xsync/v3 v3.5.1 // indirect
github.com/rogpeppe/go-internal v1.13.1 // indirect
github.com/rogpeppe/go-internal v1.14.1 // indirect
github.com/savsgio/gotils v0.0.0-20240704082632-aef3928b8a38 // indirect
github.com/stretchr/objx v0.5.2 // indirect
github.com/stretchr/testify v1.10.0 // indirect
github.com/stretchr/testify v1.11.1 // indirect
github.com/syndtr/goleveldb v1.0.1-0.20210819022825-2ae1ddf74ef7 // indirect
github.com/tidwall/match v1.1.1 // indirect
github.com/tidwall/match v1.2.0 // indirect
github.com/tidwall/pretty v1.2.1 // indirect
github.com/twitchyliquid64/golang-asm v0.15.1 // indirect
github.com/valyala/bytebufferpool v1.0.0 // indirect
github.com/valyala/fasthttp v1.59.0 // indirect
go.opentelemetry.io/auto/sdk v1.1.0 // indirect
go.opentelemetry.io/otel v1.34.0 // indirect
go.opentelemetry.io/otel/metric v1.34.0 // indirect
go.opentelemetry.io/otel/trace v1.34.0 // indirect
go.opentelemetry.io/auto/sdk v1.2.1 // indirect
go.opentelemetry.io/otel v1.43.0 // indirect
go.opentelemetry.io/otel/metric v1.43.0 // indirect
go.opentelemetry.io/otel/trace v1.43.0 // indirect
go.uber.org/atomic v1.11.0 // indirect
golang.org/x/arch v0.15.0 // indirect
golang.org/x/arch v0.22.0 // indirect
golang.org/x/crypto v0.55.0 // indirect
golang.org/x/mod v0.40.0 // indirect
golang.org/x/net v0.58.0 // indirect
Expand All @@ -131,6 +132,6 @@ require (
golang.org/x/term v0.45.0 // indirect
golang.org/x/text v0.41.0 // indirect
golang.org/x/tools v0.49.0 // indirect
google.golang.org/protobuf v1.36.5 // indirect
google.golang.org/protobuf v1.36.11 // indirect
gopkg.in/yaml.v3 v3.0.1 // indirect
)
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