Я пытаюсь работать с TLS в нашем кластере Kubernetes. Я следовал документации MS по «Созданию входного HTTPS-контроллера в Azure Kubernetes Service» (https://docs.microsoft.com/en-us/azure/aks/ingress-tls).
Я развернул nginx -входной контроллер, добавил запись DNS и установил сертификат-менеджер. Я создал CA ClusterIssuer из SelfSigned, а также создал 2 демонстрационных приложения.
Когда я создал входной маршрут, сертификат создавался автоматически и со значением «True» в состоянии «Готов», но маршрут не работает - я Не удается получить доступ к демонстрационным приложениям с развернутым именем хоста (https://hello-world-ingress.<Ingress_Service_DNS_Name>
).
Самоподписанный ClusterIssuer:
apiVersion: cert-manager.io/v1alpha2
kind: ClusterIssuer
metadata:
name: selfsigned-issuer
spec:
selfSigned: {}
Маршрут входа:
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
name: hello-world-ingress
annotations:
kubernetes.io/ingress.class: nginx
nginx.ingress.kubernetes.io/rewrite-target: /$2
cert-manager.io/cluster-issuer: selfsigned-issuer
spec:
tls:
- hosts:
- hello-world-ingress.<Ingress_Service_DNS_Name>
secretName: tls-secret
rules:
- host: hello-world-ingress.<Ingress_Service_DNS_Name>
http:
paths:
- backend:
serviceName: aks-helloworld
servicePort: 80
path: /(.*)
- backend:
serviceName: aks-helloworld-two
servicePort: 80
path: /hello-world-two(/|$)(.*)
---
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
name: hello-world-ingress-static
annotations:
kubernetes.io/ingress.class: nginx
nginx.ingress.kubernetes.io/rewrite-target: /static/$2
cert-manager.io/cluster-issuer: selfsigned-issuer
spec:
tls:
- hosts:
- hello-world-ingress.<Ingress_Service_DNS_Name>
secretName: tls-secret
rules:
- host: hello-world-ingress.<Ingress_Service_DNS_Name>
http:
paths:
- backend:
serviceName: aks-helloworld
servicePort: 80
path: /static(/|$)(.*)
Я создал запись DNS на GoDaddy в нашем домене для <Ingress_Service_DNS_Name>
(но с настоящим именем), которая указывает на IP-адрес службы внешнего входного контроллера.
Остальные установки и развертывания так же, как и документация.
Кто-нибудь знает, почему он не работает?
---------------- Редактировать ----- -----------------
Журналы Ingress-контроллера:
I0330 06:03:16.780788 7 event.go:281] Event(v1.ObjectReference{Kind:"Ingress", Namespace:"ingress-basic", Name:"hello-world-ingress", UID:"488a4c00-7072-11ea-a46c-1a8c7fb34cf9", APIVersion:"networking.k8s.io/v1beta1", ResourceVersion:"37375594", FieldPath:""}): type: 'Normal' reason: 'UPDATE' Ingress ingress-basic/hello-world-ingressI0330 06:03:46.358414 7 event.go:281] Event(v1.ObjectReference{Kind:"Ingress", Namespace:"ingress-basic", Name:"hello-world-ingress-static", UID:"48b91e0e-7072-11ea-a46c-1a8c7fb34cf9", APIVersion:"networking.k8s.io/v1beta1", ResourceVersion:"37375687", FieldPath:""}): type: 'Normal' reason: 'UPDATE' Ingress ingress-basic/hello-world-ingress-static
I0330 06:03:46.386930 7 event.go:281] Event(v1.ObjectReference{Kind:"Ingress", Namespace:"ingress-basic", Name:"hello-world-ingress", UID:"488a4c00-7072-11ea-a46c-1a8c7fb34cf9", APIVersion:"networking.k8s.io/v1beta1", ResourceVersion:"37375688", FieldPath:""}): type: 'Normal' reason: 'UPDATE' Ingress ingress-basic/hello-world-ingress
I0330 06:04:16.783483 7 event.go:281] Event(v1.ObjectReference{Kind:"Ingress", Namespace:"ingress-basic", Name:"hello-world-ingress", UID:"488a4c00-7072-11ea-a46c-1a8c7fb34cf9", APIVersion:"networking.k8s.io/v1beta1", ResourceVersion:"37375802", FieldPath:""}): type: 'Normal' reason: 'UPDATE' Ingress ingress-basic/hello-world-ingress
I0330 06:04:16.788210 7 event.go:281] Event(v1.ObjectReference{Kind:"Ingress", Namespace:"ingress-basic", Name:"hello-world-ingress-static", UID:"48b91e0e-7072-11ea-a46c-1a8c7fb34cf9", APIVersion:"networking.k8s.io/v1beta1", ResourceVersion:"37375803", FieldPath:""}): type: 'Normal' reason: 'UPDATE' Ingress ingress-basic/hello-world-ingress-static
I0330 06:04:46.584035 7 event.go:281] Event(v1.ObjectReference{Kind:"Ingress", Namespace:"ingress-basic", Name:"hello-world-ingress", UID:"488a4c00-7072-11ea-a46c-1a8c7fb34cf9", APIVersion:"networking.k8s.io/v1beta1", ResourceVersion:"37375904", FieldPath:""}): type: 'Normal' reason: 'UPDATE' Ingress ingress-basic/hello-world-ingress
I0330 06:04:46.587677 7 event.go:281] Event(v1.ObjectReference{Kind:"Ingress", Namespace:"ingress-basic", Name:"hello-world-ingress-static", UID:"48b91e0e-7072-11ea-a46c-1a8c7fb34cf9", APIVersion:"networking.k8s.io/v1beta1", ResourceVersion:"37375905", FieldPath:""}): type: 'Normal' reason: 'UPDATE' Ingress ingress-basic/hello-world-ingress-static
I0330 06:05:16.938952 7 event.go:281] Event(v1.ObjectReference{Kind:"Ingress", Namespace:"ingress-basic", Name:"hello-world-ingress", UID:"488a4c00-7072-11ea-a46c-1a8c7fb34cf9", APIVersion:"networking.k8s.io/v1beta1", ResourceVersion:"37376008", FieldPath:""}): type: 'Normal' reason: 'UPDATE' Ingress ingress-basic/hello-world-ingress
I0330 06:05:16.938975 7 event.go:281] Event(v1.ObjectReference{Kind:"Ingress", Namespace:"ingress-basic", Name:"hello-world-ingress-static", UID:"48b91e0e-7072-11ea-a46c-1a8c7fb34cf9", APIVersion:"networking.k8s.io/v1beta1", ResourceVersion:"37376007", FieldPath:""}): type: 'Normal' reason: 'UPDATE' Ingress ingress-basic/hello-world-ingress-static
I0330 06:05:46.337384 7 event.go:281] Event(v1.ObjectReference{Kind:"Ingress", Namespace:"ingress-basic", Name:"hello-world-ingress-static", UID:"48b91e0e-7072-11ea-a46c-1a8c7fb34cf9", APIVersion:"networking.k8s.io/v1beta1", ResourceVersion:"37376095", FieldPath:""}): type: 'Normal' reason: 'UPDATE' Ingress ingress-basic/hello-world-ingress-static
Журналы Cert-менеджера:
I0330 06:16:19.953430 1 reflector.go:432] external/io_k8s_client_go/tools/cache/reflector.go:108: Watch close - *v1alpha2.Order total 0 items received
I0330 06:16:19.989382 1 reflector.go:278] external/io_k8s_client_go/tools/cache/reflector.go:108: forcing resync
I0330 06:16:39.861201 1 metrics.go:304] cert-manager/metrics "msg"="attempting to clean up metrics for recently deleted certificates"
I0330 06:16:39.861233 1 metrics.go:307] cert-manager/metrics "msg"="active certificates is still uninitialized"
I0330 06:16:46.353253 1 controller.go:129] cert-manager/controller/ingress-shim "msg"="syncing item" "key"="ingress-basic/hello-world-ingress"
I0330 06:16:46.354661 1 metrics.go:385] cert-manager/metrics "msg"="incrementing controller sync call count" "controllerName"="ingress-shim"
I0330 06:16:46.355124 1 sync.go:163] cert-manager/controller/ingress-shim "msg"="certificate already exists for ingress resource, ensuring it is up to date" "related_resource_kind"="Certificate" "related_resource_name"="tls-secret-selfsigned" "related_resource_namespace"="ingress-basic" "resource_kind"="Ingress" "resource_name"="hello-world-ingress" "resource_namespace"="ingress-basic"
I0330 06:16:46.356804 1 sync.go:176] cert-manager/controller/ingress-shim "msg"="certificate resource is already up to date for ingress" "related_resource_kind"="Certificate" "related_resource_name"="tls-secret-selfsigned" "related_resource_namespace"="ingress-basic" "resource_kind"="Ingress" "resource_name"="hello-world-ingress" "resource_namespace"="ingress-basic"
I0330 06:16:46.357190 1 controller.go:135] cert-manager/controller/ingress-shim "msg"="finished processing work item" "key"="ingress-basic/hello-world-ingress"
I0330 06:16:46.358636 1 controller.go:129] cert-manager/controller/ingress-shim "msg"="syncing item" "key"="ingress-basic/hello-world-ingress-static"
I0330 06:16:46.361782 1 metrics.go:385] cert-manager/metrics "msg"="incrementing controller sync call count" "controllerName"="ingress-shim"
I0330 06:16:46.367596 1 sync.go:163] cert-manager/controller/ingress-shim "msg"="certificate already exists for ingress resource, ensuring it is up to date" "related_resource_kind"="Certificate" "related_resource_name"="tls-secret-selfsigned" "related_resource_namespace"="ingress-basic" "resource_kind"="Ingress" "resource_name"="hello-world-ingress-static" "resource_namespace"="ingress-basic"
I0330 06:16:46.368271 1 sync.go:171] cert-manager/controller/ingress-shim "msg"="certificate resource is not owned by this ingress. refusing to update non-owned certificate resource for ingress" "related_resource_kind"="Certificate" "related_resource_name"="tls-secret-selfsigned" "related_resource_namespace"="ingress-basic" "resource_kind"="Ingress" "resource_name"="hello-world-ingress-static" "resource_namespace"="ingress-basic"
I0330 06:16:46.368424 1 controller.go:135] cert-manager/controller/ingress-shim "msg"="finished processing work item" "key"="ingress-basic/hello-world-ingress-static"
I0330 06:16:47.581355 1 reflector.go:278] external/io_k8s_client_go/tools/cache/reflector.go:108: forcing resync
I0330 06:16:49.383317 1 reflector.go:278] external/io_k8s_client_go/tools/cache/reflector.go:108: forcing resync
Единственная вещь, которая выглядит так, как будто это может быть проблемой, - в журналах диспетчера сертификатов:
"certificate resource is not owned by this ingress. refusing to update non-owned certificate resource for ingress" "related_resource_kind"="Certificate" "related_resource_name"="tls-secret-selfsigned" "related_resource_namespace"="ingress-basic" "resource_kind"="Ingress" "resource_name"="hello-world-ingress-static" "resource_namespace"="ingress-basic" "
Спасибо,
Afik