mirror of
https://github.com/mochi-mqtt/server.git
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26418c6fd8
* Implement file-based configuration * Implement file-based configuration * Replace DefaultServerCapabilities with NewDefaultServerCapabilities() to avoid data race (#360) Co-authored-by: JB <28275108+mochi-co@users.noreply.github.com> * Only pass a copy of system.Info to hooks (#365) * Only pass a copy of system.Info to hooks * Rename Itoa to Int64toa --------- Co-authored-by: JB <28275108+mochi-co@users.noreply.github.com> * Allow configurable max stored qos > 0 messages (#359) * Allow configurable max stored qos > 0 messages * Only rollback Inflight if QoS > 0 * Only rollback Inflight if QoS > 0 * Minor refactor * Update server version * Implement file-based configuration * Implement file-based configuration * update configs with maximum_inflight value * update docker configuration * fix tests --------- Co-authored-by: mochi-co <moumochi@icloud.com> Co-authored-by: thedevop <60499013+thedevop@users.noreply.github.com>
87 lines
1.9 KiB
Go
87 lines
1.9 KiB
Go
// SPDX-License-Identifier: MIT
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// SPDX-FileCopyrightText: 2022 mochi-mqtt, mochi-co
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// SPDX-FileContributor: mochi-co
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package main
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import (
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"log"
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"os"
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"os/signal"
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"syscall"
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mqtt "github.com/mochi-mqtt/server/v2"
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"github.com/mochi-mqtt/server/v2/hooks/auth"
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"github.com/mochi-mqtt/server/v2/listeners"
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)
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func main() {
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sigs := make(chan os.Signal, 1)
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done := make(chan bool, 1)
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signal.Notify(sigs, syscall.SIGINT, syscall.SIGTERM)
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go func() {
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<-sigs
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done <- true
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}()
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authRules := &auth.Ledger{
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Auth: auth.AuthRules{ // Auth disallows all by default
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{Username: "peach", Password: "password1", Allow: true},
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{Username: "melon", Password: "password2", Allow: true},
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{Remote: "127.0.0.1:*", Allow: true},
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{Remote: "localhost:*", Allow: true},
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},
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ACL: auth.ACLRules{ // ACL allows all by default
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{Remote: "127.0.0.1:*"}, // local superuser allow all
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{
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// user melon can read and write to their own topic
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Username: "melon", Filters: auth.Filters{
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"melon/#": auth.ReadWrite,
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"updates/#": auth.WriteOnly, // can write to updates, but can't read updates from others
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},
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},
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{
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// Otherwise, no clients have publishing permissions
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Filters: auth.Filters{
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"#": auth.ReadOnly,
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"updates/#": auth.Deny,
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},
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},
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},
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}
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// you may also find this useful...
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// d, _ := authRules.ToYAML()
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// d, _ := authRules.ToJSON()
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// fmt.Println(string(d))
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server := mqtt.New(nil)
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err := server.AddHook(new(auth.Hook), &auth.Options{
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Ledger: authRules,
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})
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if err != nil {
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log.Fatal(err)
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}
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tcp := listeners.NewTCP(listeners.Config{
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ID: "t1",
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Address: ":1883",
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})
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err = server.AddListener(tcp)
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if err != nil {
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log.Fatal(err)
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}
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go func() {
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err := server.Serve()
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if err != nil {
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log.Fatal(err)
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}
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}()
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<-done
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server.Log.Warn("caught signal, stopping...")
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_ = server.Close()
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server.Log.Info("main.go finished")
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}
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