fix: исправлено подключение kubectl к API серверу Kind

- Добавлен --validate=false для отключения валидации при установке аддонов
- kubectl теперь подключается напрямую к control-plane узлу
- Контейнер k8s-controller автоматически подключается к сети kind
- Все kubectl команды используют --server=https://{name}-control-plane:6443 --insecure-skip-tls-verify

scripts/create_k8s_cluster.py

@@ -159,6 +159,20 @@ def main():
         else:
             print(f"🚀 Создание кластера: {name}")
             run_cmd(f"kind create cluster --name {name} --config {config_file}")
+            
+            # Подключаем контейнер k8s-controller к сети kind
+            print(f"🔗 Подключение контейнера к сети kind...")
+            result = subprocess.run(f"docker network inspect kind", shell=True, capture_output=True, text=True)
+            if result.returncode == 0:
+                # Получаем имя контейнера из аргументов (второй аргумент)
+                controller_name = sys.argv[2] if len(sys.argv) > 2 else "k8s-controller"
+                result = subprocess.run(f"docker network connect kind {controller_name}", shell=True, capture_output=True, text=True)
+                if result.returncode == 0:
+                    print(f"✅ Контейнер {controller_name} подключен к сети kind")
+                else:
+                    print(f"⚠️  Не удалось подключить контейнер к сети kind: {result.stderr}")
+            else:
+                print(f"⚠️  Сеть kind не найдена")
         
         # Устанавливаем аддоны
         addons = cluster.get('addons', {})
@@ -169,33 +183,33 @@ def main():
         
         if addons.get('ingress_nginx'):
             print("  - Installing ingress-nginx")
-            run_cmd(f"kubectl --context kind-{name} apply -f https://raw.githubusercontent.com/kubernetes/ingress-nginx/main/deploy/static/provider/kind/deploy.yaml")
-            run_cmd(f"kubectl --context kind-{name} -n ingress-nginx rollout status deploy/ingress-nginx-controller --timeout=180s")
+            run_cmd(f"kubectl --server=https://{name}-control-plane:6443 --insecure-skip-tls-verify apply --validate=false -f https://raw.githubusercontent.com/kubernetes/ingress-nginx/main/deploy/static/provider/kind/deploy.yaml")
+            run_cmd(f"kubectl --server=https://{name}-control-plane:6443 --insecure-skip-tls-verify -n ingress-nginx rollout status deploy/ingress-nginx-controller --timeout=180s")
         
         if addons.get('metrics_server'):
             print("  - Installing metrics-server")
-            run_cmd(f"kubectl --context kind-{name} apply -f https://github.com/kubernetes-sigs/metrics-server/releases/latest/download/components.yaml")
+            run_cmd(f"kubectl --server=https://{name}-control-plane:6443 --insecure-skip-tls-verify apply --validate=false -f https://github.com/kubernetes-sigs/metrics-server/releases/latest/download/components.yaml")
             patch_json = '{"spec":{"template":{"spec":{"containers":[{"name":"metrics-server","args":["--kubelet-insecure-tls","--kubelet-preferred-address-types=InternalIP,ExternalIP,Hostname"]}]}}}}'
-            run_cmd(f"kubectl --context kind-{name} -n kube-system patch deploy metrics-server -p '{patch_json}'")
+            run_cmd(f"kubectl --server=https://{name}-control-plane:6443 --insecure-skip-tls-verify -n kube-system patch deploy metrics-server -p '{patch_json}'")
         
         if addons.get('istio'):
             print("  - Installing Istio")
             run_cmd(f"istioctl install -y --set profile=demo --context kind-{name}")
-            run_cmd(f"kubectl --context kind-{name} -n istio-system rollout status deploy/istiod --timeout=180s")
-            run_cmd(f"kubectl --context kind-{name} -n istio-system rollout status deploy/istio-ingressgateway --timeout=180s")
+            run_cmd(f"kubectl --server=https://{name}-control-plane:6443 --insecure-skip-tls-verify -n istio-system rollout status deploy/istiod --timeout=180s")
+            run_cmd(f"kubectl --server=https://{name}-control-plane:6443 --insecure-skip-tls-verify -n istio-system rollout status deploy/istio-ingressgateway --timeout=180s")
         
         if addons.get('kiali'):
             print("  - Installing Kiali")
-            run_cmd(f"kubectl --context kind-{name} create ns istio-system")
+            run_cmd(f"kubectl --server=https://{name}-control-plane:6443 --insecure-skip-tls-verify create ns istio-system")
             run_cmd(f"helm upgrade --install kiali-server kiali/kiali-server --namespace istio-system --kube-context kind-{name} --set auth.strategy=anonymous --wait --timeout 180s")
         
         if addons.get('prometheus_stack'):
             print("  - Installing Prometheus Stack")
             run_cmd(f"helm repo add prometheus-community https://prometheus-community.github.io/helm-charts")
             run_cmd(f"helm repo update")
-            run_cmd(f"kubectl --context kind-{name} create ns monitoring")
+            run_cmd(f"kubectl --server=https://{name}-control-plane:6443 --insecure-skip-tls-verify create ns monitoring")
             run_cmd(f"helm upgrade --install monitoring prometheus-community/kube-prometheus-stack --namespace monitoring --kube-context kind-{name} --set grafana.adminPassword=admin --set grafana.defaultDashboardsTimezone=browser --wait --timeout 600s")
-            run_cmd(f"kubectl --context kind-{name} -n monitoring rollout status deploy/monitoring-grafana --timeout=300s")
+            run_cmd(f"kubectl --server=https://{name}-control-plane:6443 --insecure-skip-tls-verify -n monitoring rollout status deploy/monitoring-grafana --timeout=300s")
         
         # Настраиваем NodePort для аддонов
         addon_ports = cluster.get('addon_ports', {})
@@ -206,19 +220,19 @@ def main():
                 port = addon_ports['prometheus']
                 print(f"  - Prometheus: {port}")
                 patch_json = f'[{{"op": "replace", "path": "/spec/type", "value":"NodePort"}},{{"op": "replace", "path": "/spec/ports/0/nodePort", "value":{port}}}]'
-                run_cmd(f"kubectl --context kind-{name} patch svc -n monitoring monitoring-kube-prom-prometheus --type='json' -p='{patch_json}'")
+                run_cmd(f"kubectl --server=https://{name}-control-plane:6443 --insecure-skip-tls-verify patch svc -n monitoring monitoring-kube-prom-prometheus --type='json' -p='{patch_json}'")
             
             if 'grafana' in addon_ports:
                 port = addon_ports['grafana']
                 print(f"  - Grafana: {port}")
                 patch_json = f'[{{"op": "replace", "path": "/spec/type", "value":"NodePort"}},{{"op": "replace", "path": "/spec/ports/0/nodePort", "value":{port}}}]'
-                run_cmd(f"kubectl --context kind-{name} patch svc -n monitoring monitoring-grafana --type='json' -p='{patch_json}'")
+                run_cmd(f"kubectl --server=https://{name}-control-plane:6443 --insecure-skip-tls-verify patch svc -n monitoring monitoring-grafana --type='json' -p='{patch_json}'")
             
             if 'kiali' in addon_ports:
                 port = addon_ports['kiali']
                 print(f"  - Kiali: {port}")
                 patch_json = f'[{{"op": "replace", "path": "/spec/type", "value":"NodePort"}},{{"op": "replace", "path": "/spec/ports/0/nodePort", "value":{port}}}]'
-                run_cmd(f"kubectl --context kind-{name} patch svc -n istio-system kiali --type='json' -p='{patch_json}'")
+                run_cmd(f"kubectl --server=https://{name}-control-plane:6443 --insecure-skip-tls-verify patch svc -n istio-system kiali --type='json' -p='{patch_json}'")
         
         print(f"✅ Кластер '{name}' готов!")