[relay] Use instanceURL instead of Exposed address. (#4905)

Replaces string-based exposed address handling with URL-based InstanceURL() (type url.URL) across relay/server and relay/healthcheck; adds SchemeREL/SchemeRELS constants; updates getInstanceURL to return *url.URL with scheme and TLS validation; adjusts WS dialing and health-check logic to use URL fields.
This commit is contained in:
Zoltan Papp
2025-12-03 18:42:53 +01:00
committed by GitHub
parent 27dd97c9c4
commit d2e48d4f5e
7 changed files with 47 additions and 45 deletions

View File

@@ -3,22 +3,22 @@ package healthcheck
import (
"context"
"fmt"
"strings"
"net/url"
"github.com/coder/websocket"
"github.com/netbirdio/netbird/relay/server"
"github.com/netbirdio/netbird/shared/relay"
)
func dialWS(ctx context.Context, address string) error {
addressSplit := strings.Split(address, "/")
func dialWS(ctx context.Context, address url.URL) error {
scheme := "ws"
if addressSplit[0] == "rels:" {
if address.Scheme == server.SchemeRELS {
scheme = "wss"
}
url := fmt.Sprintf("%s://%s%s", scheme, addressSplit[2], relay.WebSocketURLPath)
wsURL := fmt.Sprintf("%s://%s%s", scheme, address.Host, relay.WebSocketURLPath)
conn, resp, err := websocket.Dial(ctx, url, nil)
conn, resp, err := websocket.Dial(ctx, wsURL, nil)
if resp != nil {
defer func() {
if resp.Body != nil {