| 1 | package main |
| 2 | |
| 3 | import ( |
| 4 | "flag" |
| 5 | "fmt" |
| 6 | "os" |
| 7 | "runtime" |
| 8 | "strings" |
| 9 | |
| 10 | "github.com/google/gops/agent" |
| 11 | "github.com/matterbridge-org/matterbridge/bridge/config" |
| 12 | "github.com/matterbridge-org/matterbridge/gateway" |
| 13 | "github.com/matterbridge-org/matterbridge/gateway/bridgemap" |
| 14 | "github.com/matterbridge-org/matterbridge/version" |
| 15 | prefixed "github.com/matterbridge/logrus-prefixed-formatter" |
| 16 | "github.com/sirupsen/logrus" |
| 17 | ) |
| 18 | |
| 19 | var ( |
| 20 | flagConfig = flag.String("conf", "matterbridge.toml", "config file") |
| 21 | flagDebug = flag.Bool("debug", false, "enable debug") |
| 22 | flagVersion = flag.Bool("version", false, "show version") |
| 23 | flagGops = flag.Bool("gops", false, "enable gops agent") |
| 24 | flagNoColor = flag.Bool("nocolor", false, "disable colored logs") |
| 25 | ) |
| 26 | |
| 27 | func main() { |
| 28 | flag.Parse() |
| 29 | if *flagVersion { |
| 30 | fmt.Printf("version: %s %s\n", version.Release, version.GitHash) |
| 31 | return |
| 32 | } |
| 33 | |
| 34 | rootLogger := setupLogger() |
| 35 | logger := rootLogger.WithFields(logrus.Fields{"prefix": "main"}) |
| 36 | |
| 37 | if *flagGops { |
| 38 | if err := agent.Listen(agent.Options{}); err != nil { |
| 39 | logger.Errorf("Failed to start gops agent: %#v", err) |
| 40 | } else { |
| 41 | defer agent.Close() |
| 42 | } |
| 43 | } |
| 44 | |
| 45 | logger.Printf("Running version %s %s", version.Release, version.GitHash) |
| 46 | if strings.Contains(version.Release, "-dev") { |
| 47 | logger.Println("WARNING: THIS IS A DEVELOPMENT VERSION. Things may break.") |
| 48 | } |
| 49 | |
| 50 | cfg := config.NewConfig(rootLogger, *flagConfig) |
| 51 | cfg.BridgeValues().General.Debug = *flagDebug |
| 52 | |
| 53 | // if logging to a file, ensure it is closed when the program terminates |
| 54 | // nolint:errcheck |
| 55 | defer func() { |
| 56 | if f, ok := rootLogger.Out.(*os.File); ok { |
| 57 | f.Sync() |
| 58 | f.Close() |
| 59 | } |
| 60 | }() |
| 61 | |
| 62 | r, err := gateway.NewRouter(rootLogger, cfg, bridgemap.FullMap) |
| 63 | if err != nil { |
| 64 | logger.Fatalf("Starting gateway failed: %s", err) |
| 65 | } |
| 66 | if err = r.Start(); err != nil { |
| 67 | logger.Fatalf("Starting gateway failed: %s", err) |
| 68 | } |
| 69 | logger.Printf("Gateway(s) started successfully. Now relaying messages") |
| 70 | select {} |
| 71 | } |
| 72 | |
| 73 | func setupLogger() *logrus.Logger { |
| 74 | logger := &logrus.Logger{ |
| 75 | Out: os.Stdout, |
| 76 | Formatter: &prefixed.TextFormatter{ |
| 77 | PrefixPadding: 13, |
| 78 | DisableColors: *flagNoColor, |
| 79 | }, |
| 80 | Level: logrus.InfoLevel, |
| 81 | } |
| 82 | if *flagDebug || os.Getenv("DEBUG") == "1" { |
| 83 | logger.SetReportCaller(true) |
| 84 | logger.Formatter = &prefixed.TextFormatter{ |
| 85 | PrefixPadding: 13, |
| 86 | DisableColors: *flagNoColor, |
| 87 | FullTimestamp: false, |
| 88 | |
| 89 | CallerFormatter: func(function, file string) string { |
| 90 | return fmt.Sprintf(" [%s:%s]", function, file) |
| 91 | }, |
| 92 | CallerPrettyfier: func(f *runtime.Frame) (string, string) { |
| 93 | sp := strings.SplitAfter(f.File, "/matterbridge/") |
| 94 | filename := f.File |
| 95 | if len(sp) > 1 { |
| 96 | filename = sp[1] |
| 97 | } |
| 98 | s := strings.Split(f.Function, ".") |
| 99 | funcName := s[len(s)-1] |
| 100 | return funcName, fmt.Sprintf("%s:%d", filename, f.Line) |
| 101 | }, |
| 102 | } |
| 103 | |
| 104 | logger.Level = logrus.DebugLevel |
| 105 | logger.WithFields(logrus.Fields{"prefix": "main"}).Info("Enabling debug logging.") |
| 106 | } |
| 107 | return logger |
| 108 | } |
| 109 | |
