fix(pre-deploy): exclude hook containers from caddy and dns controllers

internal/machine/caddyconfig/controller.go

@@ -94,13 +94,16 @@ func (c *Controller) Run(ctx context.Context) error {
 	}
 }
 
-// filterHealthyContainers filters out containers that are not healthy.
+// filterHealthyContainers filters out unhealthy and hook containers.
 // TODO: Filters out containers from this machine that are likely unavailable. The availability can be determined
 // by the cluster membership state of the machine that the container is running on. Implement machine membership
 // check using Corrossion Admin client.
 func filterHealthyContainers(containers []store.ContainerRecord) []store.ContainerRecord {
 	healthy := make([]store.ContainerRecord, 0, len(containers))
 	for _, cr := range containers {
+		if cr.Container.IsHook() {
+			continue
+		}
 		if cr.Container.Healthy() {
 			healthy = append(healthy, cr)
 		}

internal/machine/dns/resolver.go

@@ -72,6 +72,9 @@ func (r *ClusterResolver) updateServiceIPs(containers []store.ContainerRecord) {
 
 	containersCount := 0
 	for _, record := range containers {
+		if record.Container.IsHook() {
+			continue
+		}
 		if !record.Container.Healthy() {
 			continue
 		}