Setup dir rename.

setup/cluster-services/coredns/install.sh

@@ -0,0 +1,51 @@
+#!/bin/bash
+set -e
+set -o pipefail
+
+# Initialize Wild-Cloud environment
+if [ -z "${WC_ROOT}" ]; then
+    print "WC_ROOT is not set."
+    exit 1
+else
+    source "${WC_ROOT}/scripts/common.sh"
+    init_wild_env
+fi
+
+CLUSTER_SETUP_DIR="${WC_HOME}/setup/cluster"
+COREDNS_DIR="${CLUSTER_SETUP_DIR}/coredns"
+
+print_header "Setting up CoreDNS for k3s"
+
+# Collect required configuration variables
+print_info "Collecting CoreDNS configuration..."
+
+# Prompt for configuration using helper functions
+prompt_if_unset_config "cloud.internalDomain" "Enter internal domain name" "local.example.com"
+prompt_if_unset_config "cluster.loadBalancerIp" "Enter load balancer IP address" "192.168.1.240"
+prompt_if_unset_config "cloud.dns.externalResolver" "Enter external DNS resolver" "8.8.8.8"
+
+print_success "Configuration collected successfully"
+
+# Templates should already be compiled by wild-cluster-services-generate
+echo "Using pre-compiled CoreDNS templates..."
+if [ ! -d "${COREDNS_DIR}/kustomize" ]; then
+    echo "Error: Compiled templates not found. Run 'wild-cluster-services-generate' first."
+    exit 1
+fi
+
+# Apply the k3s-compatible custom DNS override (k3s will preserve this)
+echo "Applying CoreDNS custom override configuration..."
+kubectl apply -f "${COREDNS_DIR}/kustomize/coredns-custom-config.yaml"
+
+# Restart CoreDNS pods to apply the changes
+echo "Restarting CoreDNS pods to apply changes..."
+kubectl rollout restart deployment/coredns -n kube-system
+kubectl rollout status deployment/coredns -n kube-system
+
+echo "CoreDNS setup complete!"
+echo
+echo "To verify the installation:"
+echo "  kubectl get pods -n kube-system"
+echo "  kubectl get svc -n kube-system coredns"
+echo "  kubectl describe svc -n kube-system coredns"
+echo "  kubectl logs -n kube-system -l k8s-app=kube-dns -f"