Add CLI flags for listening address and hostname

This commit is contained in:
Simon Ser 2020-02-17 16:25:09 +01:00
parent 3c3f218b2b
commit 603bd6bdef
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GPG Key ID: 0FDE7BE0E88F5E48
1 changed files with 7 additions and 3 deletions

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@ -1,6 +1,7 @@
package main package main
import ( import (
"flag"
"log" "log"
"net" "net"
@ -8,7 +9,10 @@ import (
) )
func main() { func main() {
addr := ":6667" var addr, hostname string
flag.StringVar(&addr, "addr", ":6667", "listening address")
flag.StringVar(&hostname, "hostname", "localhost", "server hostname")
flag.Parse()
ln, err := net.Listen("tcp", addr) ln, err := net.Listen("tcp", addr)
if err != nil { if err != nil {
@ -17,7 +21,7 @@ func main() {
srv := jounce.NewServer() srv := jounce.NewServer()
// TODO: load from config/DB // TODO: load from config/DB
srv.Hostname = "localhost" srv.Hostname = hostname
srv.Upstreams = []jounce.Upstream{{ srv.Upstreams = []jounce.Upstream{{
Addr: "chat.freenode.net:6697", Addr: "chat.freenode.net:6697",
Nick: "jounce", Nick: "jounce",
@ -26,7 +30,7 @@ func main() {
Channels: []string{"#jounce"}, Channels: []string{"#jounce"},
}} }}
log.Printf("Server listening on %v", addr) log.Printf("server listening on %v", addr)
go srv.Run() go srv.Run()
log.Fatal(srv.Serve(ln)) log.Fatal(srv.Serve(ln))
} }