Remove the dot

thanos-io · Jun 28, 2024 · 0fcd6ed · 0fcd6ed
1 parent 2e58c8c
commit 0fcd6ed
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/pkg/discovery/dns/resolver.go b/pkg/discovery/dns/resolver.go
@@ -5,7 +5,6 @@ package dns
 
 import (
 	"context"
-	"fmt"
 	"net"
 	"strconv"
 	"strings"
@@ -109,8 +108,9 @@ func (s *dnsSD) Resolve(ctx context.Context, name string, qtype QType) ([]string
 			}
 
 			if qtype == SRVNoA {
-				fmt.Printf("Hello: %s", rec.Target)
-				res = append(res, appendScheme(scheme, net.JoinHostPort(rec.Target, resPort)))
+				// Remove the final dot from rooted DNS names to make them look more usual.
+				target := strings.TrimRight(rec.Target, ".")
+				res = append(res, appendScheme(scheme, net.JoinHostPort(target, resPort)))
 				continue
 			}
 			// Do A lookup for the domain in SRV answer.