Files
werben d048e4bef7 Add a persistence hook based on cockroachdb/pebble. (#378)
* Implementing Pebble as a persistence database hook.

* Fixed failing test cases.

* Add Pebble DB configuration for file-based configuration, optimize part of the code.

* Resolve test failure issues and perform code optimization.

* Optimized the test cases.
2024-03-28 10:02:18 +00:00

63 lines
1.2 KiB
Go

// SPDX-License-Identifier: MIT
// SPDX-FileCopyrightText: 2022 mochi-mqtt, mochi-co, werbenhu
// SPDX-FileContributor: werbenhu
package main
import (
"log"
"os"
"os/signal"
"syscall"
mqtt "github.com/mochi-mqtt/server/v2"
"github.com/mochi-mqtt/server/v2/hooks/auth"
"github.com/mochi-mqtt/server/v2/hooks/storage/pebble"
"github.com/mochi-mqtt/server/v2/listeners"
)
func main() {
pebblePath := ".pebble"
defer os.RemoveAll(pebblePath) // remove the example pebble files at the end
sigs := make(chan os.Signal, 1)
done := make(chan bool, 1)
signal.Notify(sigs, syscall.SIGINT, syscall.SIGTERM)
go func() {
<-sigs
done <- true
}()
server := mqtt.New(nil)
_ = server.AddHook(new(auth.AllowHook), nil)
err := server.AddHook(new(pebble.Hook), &pebble.Options{
Path: pebblePath,
Mode: pebble.NoSync,
})
if err != nil {
log.Fatal(err)
}
tcp := listeners.NewTCP(listeners.Config{
ID: "t1",
Address: ":1883",
})
err = server.AddListener(tcp)
if err != nil {
log.Fatal(err)
}
go func() {
err := server.Serve()
if err != nil {
log.Fatal(err)
}
}()
<-done
server.Log.Warn("caught signal, stopping...")
_ = server.Close()
server.Log.Info("main.go finished")
}