daemon/RegistryHosts: Don't lose mirrors

`docker.io` is present in the `IndexConfigs` so the `Mirrors` property would get lost because a fresh `RegistryConfig` object was created. Instead of creating a new object, reuse the existing one and just mutate its fields. Signed-off-by: Paweł Gronowski <[email protected]>
trebonian · Oct 11, 2023 · d871a66 · d871a66
1 parent a67b755
commit d871a66
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/daemon/daemon.go b/daemon/daemon.go
@@ -196,16 +196,15 @@ func (daemon *Daemon) RegistryHosts(host string) ([]docker.RegistryHost, error)
 	}
 	conf := daemon.registryService.ServiceConfig().IndexConfigs
 	for k, v := range conf {
-		c := resolverconfig.RegistryConfig{}
+		c := m[k]
 		if !v.Secure {
 			t := true
 			c.PlainHTTP = &t
 			c.Insecure = &t
 		}
 		m[k] = c
 	}
-	if _, ok := m[host]; !ok && daemon.registryService.IsInsecureRegistry(host) {
-		c := resolverconfig.RegistryConfig{}
+	if c, ok := m[host]; !ok && daemon.registryService.IsInsecureRegistry(host) {
 		t := true
 		c.PlainHTTP = &t
 		c.Insecure = &t