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fix: исправлена установка Istio, Kiali и Prometheus Stack

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- Istio теперь использует исправленный kubeconfig с IP control-plane узла
- Helm команды теперь используют исправленный kubeconfig
- Создание namespace сделано идемпотентным (не прерывает скрипт при существовании)
- Все аддоны теперь должны устанавливаться корректно
This commit is contained in:
Сергей Антропов
2025-10-26 08:52:43 +03:00
parent 33e329c091
commit 791504abf6
1 changed files with 17 additions and 5 deletions
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22
scripts/create_k8s_cluster.py
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@@ -224,21 +224,33 @@ def main():
if addons.get('istio'):
print(" - Installing Istio")
run_cmd(f"istioctl install -y --set profile=demo --context kind-{name}")
# Генерируем kubeconfig и заменяем 0.0.0.0 на IP control-plane узла
run_cmd(f"kind get kubeconfig --name {name} > /tmp/istio-kubeconfig-{name}.yaml")
# Получаем IP control-plane узла и заменяем в kubeconfig
result = subprocess.run(f"docker inspect {name}-control-plane --format='{{{{.NetworkSettings.Networks.kind.IPAddress}}}}'",
shell=True, capture_output=True, text=True)
if result.returncode == 0:
control_plane_ip = result.stdout.strip()
# Заменяем 0.0.0.0 на IP control-plane
subprocess.run(f"sed -i 's/0\\.0\\.0\\.0:6443/{control_plane_ip}:6443/g' /tmp/istio-kubeconfig-{name}.yaml", shell=True)
# Устанавливаем Istio используя kubeconfig
run_cmd(f"KUBECONFIG=/tmp/istio-kubeconfig-{name}.yaml istioctl install -y --set profile=demo")
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 --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")
subprocess.run(f"kubectl --server=https://{name}-control-plane:6443 --insecure-skip-tls-verify create ns istio-system", shell=True, capture_output=True)
# Используем исправленный kubeconfig
run_cmd(f"KUBECONFIG=/tmp/istio-kubeconfig-{name}.yaml helm upgrade --install kiali-server kiali/kiali-server --namespace istio-system --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 --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")
subprocess.run(f"kubectl --server=https://{name}-control-plane:6443 --insecure-skip-tls-verify create ns monitoring", shell=True, capture_output=True)
# Используем исправленный kubeconfig
run_cmd(f"KUBECONFIG=/tmp/istio-kubeconfig-{name}.yaml helm upgrade --install monitoring prometheus-community/kube-prometheus-stack --namespace monitoring --set grafana.adminPassword=admin --set grafana.defaultDashboardsTimezone=browser --wait --timeout 600s")
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