Merge pull request #5413 from sgarcez/grpc-alpn-fix

fix: set h2 protocol identifier to comply with TLS-ALPN
moby · Oct 10, 2024 · 2534310 · 2534310
2 parents 96f26c1 + 29a7e5a
commit 2534310
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/cmd/buildkitd/main.go b/cmd/buildkitd/main.go
@@ -740,6 +740,7 @@ func serverCredentials(cfg config.TLSConfig) (*tls.Config, error) {
 	}
 	tlsConf := &tls.Config{
 		Certificates: []tls.Certificate{certificate},
+		NextProtos:   []string{"h2"},
 	}
 	if caFile != "" {
 		certPool := x509.NewCertPool()