homelab/traefik
1
0
Fork 0
Code Activity

Fix concatenation of IPv6 addresses and ports

Browse source
This commit is contained in:
Harold Ozouf 2020-12-04 20:56:04 +01:00 • committed by GitHub
parent 121eaced49
commit 7403b6fb82
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
15 changed files with 403 additions and 11 deletions
Download patch file Download diff file Expand all files Collapse all files

6
pkg/provider/kubernetes/crd/kubernetes_udp.go
View file

@ -4,6 +4,8 @@ import (
"context"
"errors"
"fmt"
"net"
"strconv"
"github.com/traefik/traefik/v2/pkg/config/dynamic"
"github.com/traefik/traefik/v2/pkg/log"
@ -121,7 +123,7 @@ func loadUDPServers(client Client, namespace string, svc v1alpha1.ServiceUDP) ([
var servers []dynamic.UDPServer
if service.Spec.Type == corev1.ServiceTypeExternalName {
servers = append(servers, dynamic.UDPServer{
Address: fmt.Sprintf("%s:%d", service.Spec.ExternalName, portSpec.Port),
Address: net.JoinHostPort(service.Spec.ExternalName, strconv.Itoa(int(portSpec.Port))),
})
} else {
endpoints, endpointsExists, endpointsErr := client.GetEndpoints(namespace, svc.Name)
@ -152,7 +154,7 @@ func loadUDPServers(client Client, namespace string, svc v1alpha1.ServiceUDP) ([
for _, addr := range subset.Addresses {
servers = append(servers, dynamic.UDPServer{
Address: fmt.Sprintf("%s:%d", addr.IP, port),
Address: net.JoinHostPort(addr.IP, strconv.Itoa(int(port))),
})
}
}