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a little more debug output

This commit is contained in:
Christian Pointner 2016-12-29 19:07:57 +01:00
parent 42f1e93c29
commit c1c42484e8
1 changed files with 7 additions and 1 deletions
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8
main.go
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@ -59,6 +59,8 @@ type Greeter struct {
}
func (g Greeter) Exec(c *telgo.Client, args []string) bool {
fmt.Println("new client from:", c.Conn.RemoteAddr())
c.Sayln("")
c.Sayln("")
printLogo(c)
@ -144,9 +146,10 @@ func main() {
listeners, err := activation.Listeners(true)
if err != nil {
fmt.Printf("error while getting socket form systemd", err)
os.Exit(1)
}
fmt.Printf("got %d sockets from systemd\n", len(listeners))
var s *telgo.Server
if len(listeners) == 0 {
if len(os.Args) < 2 {
@ -157,7 +160,9 @@ func main() {
fmt.Println("failed to initialize the server:", err)
os.Exit(1)
}
fmt.Println("running telnet server on", os.Args[1])
} else {
fmt.Printf("got %d sockets from systemd\n", len(listeners))
if len(listeners) > 1 {
fmt.Println("warning got more than one socket from systemd, only using the first", err)
}
@ -165,6 +170,7 @@ func main() {
fmt.Println("failed to initialize the server:", err)
os.Exit(1)
}
fmt.Println("running telnet server on", listeners[0].Addr())
}
if err = s.Run(Greeter{}, answer); err != nil {
fmt.Println("telnet server returned:", err)