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94 lines
1.8 KiB
94 lines
1.8 KiB
package main
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import (
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"flag"
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"fmt"
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"net/http"
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_ "net/http/pprof"
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"os"
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"os/signal"
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"dev.narayana.im/narayana/telegabber/config"
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"dev.narayana.im/narayana/telegabber/xmpp"
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log "github.com/sirupsen/logrus"
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goxmpp "gosrc.io/xmpp"
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)
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var version string = "1.5.0"
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var commit string
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var sm *goxmpp.StreamManager
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var component *goxmpp.Component
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var err error
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var cleanupDone chan struct{}
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var sigintChannel chan os.Signal
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func main() {
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if commit != "" {
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version = fmt.Sprintf("%v-%v", version, commit)
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}
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var profilingPort = flag.Int("profiling-port", 0, "The port for pprof server")
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// YAML config, compatible with the format of Zhabogram 2.0.0
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var configPath = flag.String("config", "config.yml", "Config file path")
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// JSON schema (not for editing by a user)
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var schemaPath = flag.String("schema", "./config_schema.json", "Schema file path")
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var versionFlag = flag.Bool("version", false, "Print the version and exit")
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flag.Parse()
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if *versionFlag {
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fmt.Printf("%v\n", version)
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os.Exit(0)
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}
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if *profilingPort > 0 {
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go func() {
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log.Println(http.ListenAndServe(fmt.Sprintf("localhost:%v", *profilingPort), nil))
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}()
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}
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cleanupDone = make(chan struct{})
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sigintChannel = make(chan os.Signal, 1)
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signal.Notify(sigintChannel, os.Interrupt)
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config, err := config.ReadConfig(*configPath, *schemaPath)
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if err != nil {
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log.Fatal(err)
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}
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SetLogrusLevel(config.XMPP.Loglevel)
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log.Infof("Starting telegabber version %v", version)
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sm, component, err = xmpp.NewComponent(config.XMPP, config.Telegram)
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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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<-sigintChannel
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log.Error("Interrupting...")
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exit()
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os.Exit(0)
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}()
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// reconnect automatically
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err = sm.Run()
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exit()
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if err != nil {
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<-cleanupDone
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log.Fatal(err)
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// bye
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os.Exit(-1)
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}
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}
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func exit() {
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xmpp.Close(component)
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close(cleanupDone)
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}
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