84 lines
1.9 KiB
Go
84 lines
1.9 KiB
Go
package main
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import (
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"dwelling-radio/internal/configuration"
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"dwelling-radio/internal/http"
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"dwelling-radio/internal/radio"
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"errors"
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"flag"
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"fmt"
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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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)
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var version string
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var configPath *string = flag.String("conf", "config.yaml", "path to configuration file")
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var noLiquidsoap *bool = flag.Bool("no-liquidsoap", false, "don't run liquidsoap")
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var showVersion *bool = flag.Bool("v", false, "show version")
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func main() {
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flag.Parse()
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if *showVersion {
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fmt.Println("dwelling-radio ver.", version, "\nCopyright (c) 2022,2023 Alexander \"Arav\" Andreev <me@arav.su>")
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return
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}
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config, err := configuration.Load(*configPath)
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if err != nil {
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log.Fatalln(err)
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}
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if typ, addr := config.SplitNetworkAddress(); typ == "unix" {
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defer os.Remove(addr)
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}
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playlistWatcher := radio.NewPlaylistLogWatcher()
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if err := playlistWatcher.Watch(config.Icecast.Playlist, config.ListLastNSongs); err != nil {
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log.Fatalln(err)
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}
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defer playlistWatcher.Close()
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hand := http.NewHandlers(config)
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srv := http.NewHttpServer()
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srv.ServeStatic("/assets/*filepath", hand.AssetsFS())
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srv.GET("/", hand.Index)
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srv.GET("/status", hand.Status)
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srv.GET("/lastsong", hand.LastSong)
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srv.GET("/playlist", hand.Playlist)
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srv.GET("/filelist", hand.Filelist)
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srv.GET("/robots.txt", hand.RobotsTxt)
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if !*noLiquidsoap {
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liquid, err := radio.NewLiquidsoap(config.Liquidsoap.ExecPath, config.Liquidsoap.ScriptPath)
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if err != nil {
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log.Fatalln("liquidsoap:", err)
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}
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defer func() {
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if err := liquid.Stop(); err != nil {
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if !errors.Is(err, radio.ErrLiquidsoapNotRunning) {
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log.Println(err)
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}
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}
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}()
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}
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if err := srv.Start(config.SplitNetworkAddress()); err != nil {
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log.Fatalln(err)
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}
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doneSignal := make(chan os.Signal, 1)
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signal.Notify(doneSignal, os.Interrupt, syscall.SIGINT, syscall.SIGTERM)
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<-doneSignal
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if err := srv.Stop(); err != nil {
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log.Fatalln(err)
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}
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}
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