TUN-3220: tunnel route reports created route

Author: chungthuang

cmd/cloudflared/tunnel/subcommands.go

@@ -548,6 +548,8 @@ func routeTunnel(c *cli.Context) error {
 		return errors.Wrap(err, "Failed to route tunnel")
 	}
 
+	logger.Infof(route.SuccessSummary())
+
 	return nil
 }
 

tunnelstore/client.go

@@ -44,6 +44,8 @@ type Connection struct {
 type Route interface {
 	json.Marshaler
 	RecordType() string
+	// SuccessSummary explains what will route to this tunnel when it's provisioned successfully
+	SuccessSummary() string
 }
 
 type DNSRoute struct {
@@ -71,6 +73,10 @@ func (dr *DNSRoute) RecordType() string {
 	return "dns"
 }
 
+func (dr *DNSRoute) SuccessSummary() string {
+	return fmt.Sprintf("%s will route to your tunnel", dr.userHostname)
+}
+
 type LBRoute struct {
 	lbName string
 	lbPool string
@@ -100,6 +106,10 @@ func (lr *LBRoute) RecordType() string {
 	return "lb"
 }
 
+func (lr *LBRoute) SuccessSummary() string {
+	return fmt.Sprintf("Load balancer %s will route to this tunnel through pool %s", lr.lbName, lr.lbPool)
+}
+
 type Client interface {
 	CreateTunnel(name string, tunnelSecret []byte) (*Tunnel, error)
 	GetTunnel(tunnelID uuid.UUID) (*Tunnel, error)