BUG/MINOR: bind TCP services on adresses passed via flags --ipv4-bind-address and --ipv6-bind-address

Author: fabianonunes

controller/handler.go

@@ -45,6 +45,8 @@ func (c *HAProxyController) initHandlers() {
 		handler.TCPServices{
 			SetDefaultService: c.setDefaultService,
 			CertDir:           c.Cfg.Env.FrontendCertDir,
+			AddrIPv4:          c.OSArgs.IPV4BindAddr,
+			AddrIPv6:          c.OSArgs.IPV6BindAddr,
 		},
 		handler.PatternFiles{},
 		handler.Refresh{},

controller/handler/tcp-services.go

@@ -15,6 +15,8 @@ import (
 type TCPServices struct {
 	SetDefaultService func(ingress *store.Ingress, frontends []string) (reload bool, err error)
 	CertDir           string
+	AddrIPv4          string
+	AddrIPv6          string
 }
 
 type tcpSvcParser struct {
@@ -113,11 +115,11 @@ func (t TCPServices) createTCPFrontend(api api.HAProxyClient, frontendName, bind
 	var errors utils.Errors
 	errors.Add(api.FrontendCreate(frontend))
 	errors.Add(api.FrontendBindCreate(frontendName, models.Bind{
-		Address: "0.0.0.0:" + bindPort,
+		Address: t.AddrIPv4 + ":" + bindPort,
 		Name:    "v4",
 	}))
 	errors.Add(api.FrontendBindCreate(frontendName, models.Bind{
-		Address: ":::" + bindPort,
+		Address: t.AddrIPv6 + ":" + bindPort,
 		Name:    "v6",
 		V4v6:    true,
 	}))