diff options
| -rw-r--r-- | bgpd.go | 27 |
1 files changed, 26 insertions, 1 deletions
@@ -17,14 +17,18 @@ package main import ( log "github.com/Sirupsen/logrus" + "github.com/Sirupsen/logrus/hooks/syslog" "github.com/jessevdk/go-flags" "github.com/osrg/gobgp/api" "github.com/osrg/gobgp/config" "github.com/osrg/gobgp/packet" "github.com/osrg/gobgp/server" + "io/ioutil" + "log/syslog" "os" "os/signal" "runtime" + "strings" "syscall" ) @@ -38,6 +42,7 @@ func main() { ConfigFile string `short:"f" long:"config-file" description:"specifying a config file"` LogLevel string `short:"l" long:"log-level" description:"specifying log level"` LogJson bool `short:"j" long:"log-json" description:"use json format for logging"` + UseSyslog string `short:"s" long:"syslog" description:"use syslogd"` } _, err := flags.Parse(&opts) if err != nil { @@ -52,7 +57,27 @@ func main() { default: log.SetLevel(log.InfoLevel) } - log.SetOutput(os.Stderr) + + if opts.UseSyslog == "" { + log.SetOutput(os.Stderr) + } else { + dst := strings.SplitN(opts.UseSyslog, ":", 2) + network := "" + addr := "" + if len(dst) == 2 { + network = dst[0] + addr = dst[1] + } + hook, err := logrus_syslog.NewSyslogHook(network, addr, syslog.LOG_INFO, "bgpd") + if err != nil { + log.Error("Unable to connect to syslog daemon, ", opts.UseSyslog) + os.Exit(1) + } else { + log.AddHook(hook) + log.SetOutput(ioutil.Discard) + } + } + if opts.LogJson { log.SetFormatter(&log.JSONFormatter{}) } |