Handle errors during server start

This commit is contained in:
Zlatko Čalušić
2016-11-06 12:11:32 +01:00
parent a357ffcccd
commit d6a2f21325
+12 -6
View File
@@ -14,6 +14,8 @@ const (
) )
func main() { func main() {
var err error
// Parse command-line args. // Parse command-line args.
var path = flag.String("path", "/tmp/restic", "specifies the path of the data directory") var path = flag.String("path", "/tmp/restic", "specifies the path of the data directory")
var tls = flag.Bool("tls", false, "turns on tls support") var tls = flag.Bool("tls", false, "turns on tls support")
@@ -57,15 +59,19 @@ func main() {
// Start the server. // Start the server.
if !*tls { if !*tls {
log.Printf("start server on port %s\n", defaultHTTPPort) log.Printf("Starting server on port %s\n", defaultHTTPPort)
http.ListenAndServe(defaultHTTPPort, handler) err = http.ListenAndServe(defaultHTTPPort, handler)
} else { } else {
privateKey := filepath.Join(*path, "private_key") privateKey := filepath.Join(*path, "private_key")
publicKey := filepath.Join(*path, "public_key") publicKey := filepath.Join(*path, "public_key")
log.Println("TLS enabled") log.Println("TLS enabled")
log.Printf("private key: %s", privateKey) log.Printf("Private key: %s", privateKey)
log.Printf("public key: %s", publicKey) log.Printf("Public key: %s", publicKey)
log.Printf("start server on port %s\n", defaultHTTPSPort) log.Printf("Starting server on port %s\n", defaultHTTPSPort)
http.ListenAndServeTLS(defaultHTTPSPort, publicKey, privateKey, handler) err = http.ListenAndServeTLS(defaultHTTPSPort, publicKey, privateKey, handler)
}
if err != nil {
log.Fatal(err)
} }
} }