使用 Traefikv2.3 获取`Failed to list *v1beta1.IngressClass: ingressclasses.networking.k8s.io` 错误
Getting `Failed to list *v1beta1.IngressClass: ingressclasses.networking.k8s.io` error with Traefikv2.3
我正在尝试使用 Traefik Kubernetes Ingress。我正在使用 traefik:v2.3。 K8的cli版本是v1.18.3，server版本是v1.18.6IKS。我正在使用 IBM Kubernetes 服务来部署它。但是我在 pod 日志中遇到以下错误。我正在关注 offical link
完成日志
time="2020-07-26T17:01:04Z" level=info msg="Configuration loaded from flags."
time="2020-07-26T17:01:04Z" level=info msg="Traefik version 2.3.0-rc2 built on 2020-07-15T20:22:27Z"
time="2020-07-26T17:01:04Z" level=debug msg="Static configuration loaded {\"global\":{\"checkNewVersion\":true},\"serversTransport\":{\"maxIdleConnsPerHost\":200},\"entryPoints\":{\"web\":{\"address\":\":80\",\"transport\":{\"lifeCycle\":{\"graceTimeOut\":10000000000},\"respondingTimeouts\":{\"idleTimeout\":180000000000}},\"forwardedHeaders\":{},\"http\":{\"redirections\":{\"entryPoint\":{\"to\":\"websecure\",\"scheme\":\"https\",\"permanent\":true,\"priority\":2147483647}}}},\"websecure\":{\"address\":\":443\",\"transport\":{\"lifeCycle\":{\"graceTimeOut\":10000000000},\"respondingTimeouts\":{\"idleTimeout\":180000000000}},\"forwardedHeaders\":{},\"http\":{}}},\"providers\":{\"providersThrottleDuration\":2000000000,\"kubernetesIngress\":{}},\"log\":{\"level\":\"DEBUG\",\"format\":\"common\"},\"accessLog\":{\"format\":\"common\",\"filters\":{},\"fields\":{\"defaultMode\":\"keep\",\"headers\":{\"defaultMode\":\"drop\"}}},\"certificatesResolvers\":{\"letsencrypt\":{\"acme\":{\"email\":\"prayagsingh003@gmail.com\",\"caServer\":\"https://acme-staging-v02.api.letsencrypt.org/directory\",\"storage\":\"/data/acme.json\",\"keyType\":\"RSA4096\",\"tlsChallenge\":{}}}}}"
time="2020-07-26T17:01:04Z" level=info msg="\nStats collection is disabled.\nHelp us improve Traefik by turning this feature on :)\nMore details on: https://docs.traefik.io/contributing/data-collection/\n"
time="2020-07-26T17:01:04Z" level=info msg="Starting provider *ingress.Provider {}"
time="2020-07-26T17:01:04Z" level=debug msg="Using Ingress label selector: \"\"" providerName=kubernetes
time="2020-07-26T17:01:04Z" level=info msg="ingress label selector is: \"\"" providerName=kubernetes
time="2020-07-26T17:01:04Z" level=info msg="Creating in-cluster Provider client" providerName=kubernetes
time="2020-07-26T17:01:04Z" level=info msg="Starting provider *traefik.Provider {}"
time="2020-07-26T17:01:04Z" level=debug msg="Configuration received from provider internal: {\"http\":{\"routers\":{\"web-to-websecure\":{\"entryPoints\":[\"web\"],\"middlewares\":[\"redirect-web-to-websecure\"],\"service\":\"noop@internal\",\"rule\":\"HostRegexp(`{host:.+}`)\",\"priority\":2147483647}},\"services\":{\"noop\":{}},\"middlewares\":{\"redirect-web-to-websecure\":{\"redirectScheme\":{\"scheme\":\"https\",\"port\":\"443\",\"permanent\":true}}}},\"tcp\":{},\"tls\":{}}" providerName=internal
time="2020-07-26T17:01:04Z" level=info msg="Starting provider *acme.Provider {\"email\":\"prayagsingh003@gmail.com\",\"caServer\":\"https://acme-staging-v02.api.letsencrypt.org/directory\",\"storage\":\"/data/acme.json\",\"keyType\":\"RSA4096\",\"tlsChallenge\":{},\"ResolverName\":\"letsencrypt\",\"store\":{},\"ChallengeStore\":{}}"
time="2020-07-26T17:01:04Z" level=info msg="Testing certificate renew..." providerName=letsencrypt.acme
time="2020-07-26T17:01:04Z" level=debug msg="Added outgoing tracing middleware noop@internal" entryPointName=web routerName=web-to-websecure@internal middlewareName=tracing middlewareType=TracingForwarder
time="2020-07-26T17:01:04Z" level=debug msg="Configuration received from provider letsencrypt.acme: {\"http\":{},\"tls\":{}}" providerName=letsencrypt.acme
time="2020-07-26T17:01:04Z" level=debug msg="Creating middleware" middlewareName=redirect-web-to-websecure@internal middlewareType=RedirectScheme routerName=web-to-websecure@internal entryPointName=web
time="2020-07-26T17:01:04Z" level=debug msg="Setting up redirection to https 443" middlewareType=RedirectScheme routerName=web-to-websecure@internal entryPointName=web middlewareName=redirect-web-to-websecure@internal
time="2020-07-26T17:01:04Z" level=debug msg="Adding tracing to middleware" entryPointName=web routerName=web-to-websecure@internal middlewareName=redirect-web-to-websecure@internal
time="2020-07-26T17:01:04Z" level=debug msg="Creating middleware" entryPointName=web middlewareName=traefik-internal-recovery middlewareType=Recovery
time="2020-07-26T17:01:04Z" level=debug msg="No default certificate, generating one"
E0726 17:01:04.892814 1 reflector.go:178] pkg/mod/k8s.io/client-go@v0.18.2/tools/cache/reflector.go:125: Failed to list *v1beta1.IngressClass: ingressclasses.networking.k8s.io is forbidden: User "system:serviceaccount:default:traefik-ingress-controller" cannot list resource "ingressclasses" in API group "networking.k8s.io" at the cluster scope
E0726 17:01:04.896024 1 reflector.go:178] pkg/mod/k8s.io/client-go@v0.18.2/tools/cache/reflector.go:125: Failed to list *v1beta1.IngressClass: ingressclasses.networking.k8s.io is forbidden: User "system:serviceaccount:default:traefik-ingress-controller" cannot list resource "ingressclasses" in API group "networking.k8s.io" at the cluster scope
time="2020-07-26T17:01:05Z" level=debug msg="Added outgoing tracing middleware noop@internal" routerName=web-to-websecure@internal entryPointName=web middlewareName=tracing middlewareType=TracingForwarder
time="2020-07-26T17:01:05Z" level=debug msg="Creating middleware" routerName=web-to-websecure@internal middlewareName=redirect-web-to-websecure@internal middlewareType=RedirectScheme entryPointName=web
time="2020-07-26T17:01:05Z" level=debug msg="Setting up redirection to https 443" routerName=web-to-websecure@internal middlewareName=redirect-web-to-websecure@internal middlewareType=RedirectScheme entryPointName=web
time="2020-07-26T17:01:05Z" level=debug msg="Adding tracing to middleware" entryPointName=web routerName=web-to-websecure@internal middlewareName=redirect-web-to-websecure@internal
time="2020-07-26T17:01:05Z" level=debug msg="Creating middleware" middlewareName=traefik-internal-recovery middlewareType=Recovery entryPointName=web
time="2020-07-26T17:01:05Z" level=debug msg="No default certificate, generating one"
E0726 17:01:08.006765 1 reflector.go:178] pkg/mod/k8s.io/client-go@v0.18.2/tools/cache/reflector.go:125: Failed to list *v1beta1.IngressClass: ingressclasses.networking.k8s.io is forbidden: User "system:serviceaccount:default:traefik-ingress-controller" cannot list resource "ingressclasses" in API group "networking.k8s.io" at the cluster scope
E0726 17:01:12.311744 1 reflector.go:178] pkg/mod/k8s.io/client-go@v0.18.2/tools/cache/reflector.go:125: Failed to list *v1beta1.IngressClass: ingressclasses.networking.k8s.io is forbidden: User "system:serviceaccount:default:traefik-ingress-controller" cannot list resource "ingressclasses" in API group "networking.k8s.io" at the cluster scope
E0726 17:01:23.452737 1 reflector.go:178] pkg/mod/k8s.io/client-go@v0.18.2/tools/cache/reflector.go:125: Failed to list *v1beta1.IngressClass: ingressclasses.networking.k8s.io is forbidden: User "system:serviceaccount:default:traefik-ingress-controller" cannot list resource "ingressclasses" in API group "networking.k8s.io" at the cluster scope
E0726 17:01:39.526007 1 reflector.go:178] pkg/mod/k8s.io/client-go@v0.18.2/tools/cache/reflector.go:125: Failed to list *v1beta1.IngressClass: ingressclasses.networking.k8s.io is forbidden: User "system:serviceaccount:default:traefik-ingress-controller" cannot list resource "ingressclasses" in API group "networking.k8s.io" at the cluster scope
E0726 17:02:16.043578 1 reflector.go:178] pkg/mod/k8s.io/client-go@v0.18.2/tools/cache/reflector.go:125: Failed to list *v1beta1.IngressClass: ingressclasses.networking.k8s.io is forbidden: User "system:serviceaccount:default:traefik-ingress-controller" cannot list resource "ingressclasses" in API group "networking.k8s.io" at the cluster scope
RBAC
kind: ClusterRole
apiVersion: rbac.authorization.k8s.io/v1beta1
metadata:
name: traefik-ingress-controller
rules:
- apiGroups:
- ""
resources:
- services
- endpoints
- secrets
verbs:
- get
- list
- watch
- apiGroups:
- extensions
resources:
- ingresses
verbs:
- get
- list
- watch
- apiGroups:
- extensions
resources:
- ingresses/status
verbs:
- update
---
kind: ClusterRoleBinding
apiVersion: rbac.authorization.k8s.io/v1beta1
metadata:
name: traefik-ingress-controller
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: ClusterRole
name: traefik-ingress-controller
subjects:
- kind: ServiceAccount
name: traefik-ingress-controller
namespace: default
Traefik Ingress
kind: Ingress
apiVersion: networking.k8s.io/v1beta1
metadata:
name: myingress
annotations:
traefik.ingress.kubernetes.io/router.entrypoints: websecure
traefik.ingress.kubernetes.io/router.tls.certresolver: letsencrypt
traefik.ingress.kubernetes.io/router.tls.domains.0.main: traefik.example.in
spec:
rules:
- host: traefik.example.in
http:
paths:
- path: /
backend:
serviceName: traefik
servicePort: 8080
部署Traefik
apiVersion: v1
kind: ServiceAccount
metadata:
namespace: default
name: traefik-ingress-controller
---
### Deploy Traefik to a Cluster ###
## We can use Deployment, DaemonSet or Helm Chart
kind: Deployment
apiVersion: apps/v1
metadata:
namespace: default
name: traefik
labels:
app: traefik
spec:
replicas: 1
selector:
matchLabels:
app: traefik
template:
metadata:
labels:
app: traefik
spec:
tolerations:
- effect: NoSchedule
operator: Exists
serviceAccountName: traefik-ingress-controller
terminationGracePeriodSeconds: 60
containers:
- name: traefik
image: traefik:v2.3
imagePullPolicy: IfNotPresent
resources:
limits:
memory: 400Mi
cpu: 400m
requests:
memory: 400Mi
cpu: 400m
args:
- --log=true
- --log.level=DEBUG
- --accesslog
#- --providers.kubernetescrd # use this when using IngressRoute
- --providers.kubernetesingress # use this when using Ingress
- --entryPoints.web.address=:80
# - --entrypoints.web.http.redirections.entryPoint.to=websecure
# - --entrypoints.web.http.redirections.entryPoint.scheme=https
- --entryPoints.websecure.address=:443
- --certificatesResolvers.letsencrypt.acme.caServer=https://acme-staging-v02.api.letsencrypt.org/directory
- --certificatesResolvers.letsencrypt.acme.tlsChallenge
- --certificatesresolvers.letsencrypt.acme.email=myemail@gmail.com
- --certificatesResolvers.letsencrypt.acme.storage=/data/acme.json
ports:
- name: web
containerPort: 80
- name: admin
containerPort: 8080
- name: websecure
containerPort: 443
securityContext:
capabilities:
drop:
- ALL
add:
- NET_BIND_SERVICE
volumeMounts:
- mountPath: /data
name: storage-volume
restartPolicy: Always
volumes:
- name: storage-volume
persistentVolumeClaim:
claimName: traefik-acme-storage
Traefik 服务
apiVersion: v1
kind: Service
metadata:
name: traefik
spec:
type: LoadBalancer
selector:
app: traefik
ports:
- protocol: TCP
port: 80
name: web
targetPort: 80
- protocol: TCP
port: 8080
name: admin
targetPort: 8080
请帮忙。我是 Kubernetes 的新手。我已经将 Traefik 与 docker-swarm 一起使用，但是我们将 Traefik 与 K8s 和 docker.
一起使用的方式有很大不同
在您的 ClusterRole 中试试这个：
- apiGroups:
- extensions
- networking.k8s.io
resources:
- ingresses
- ingressclasses
verbs:
- get
- list
- watch
而不是你的
- apiGroups:
- extensions
resources:
- ingresses
verbs:
- get
- list
- watch
这对我有用。
我正在尝试使用 Traefik Kubernetes Ingress。我正在使用 traefik:v2.3。 K8的cli版本是v1.18.3，server版本是v1.18.6IKS。我正在使用 IBM Kubernetes 服务来部署它。但是我在 pod 日志中遇到以下错误。我正在关注 offical link
完成日志
time="2020-07-26T17:01:04Z" level=info msg="Configuration loaded from flags."
time="2020-07-26T17:01:04Z" level=info msg="Traefik version 2.3.0-rc2 built on 2020-07-15T20:22:27Z"
time="2020-07-26T17:01:04Z" level=debug msg="Static configuration loaded {\"global\":{\"checkNewVersion\":true},\"serversTransport\":{\"maxIdleConnsPerHost\":200},\"entryPoints\":{\"web\":{\"address\":\":80\",\"transport\":{\"lifeCycle\":{\"graceTimeOut\":10000000000},\"respondingTimeouts\":{\"idleTimeout\":180000000000}},\"forwardedHeaders\":{},\"http\":{\"redirections\":{\"entryPoint\":{\"to\":\"websecure\",\"scheme\":\"https\",\"permanent\":true,\"priority\":2147483647}}}},\"websecure\":{\"address\":\":443\",\"transport\":{\"lifeCycle\":{\"graceTimeOut\":10000000000},\"respondingTimeouts\":{\"idleTimeout\":180000000000}},\"forwardedHeaders\":{},\"http\":{}}},\"providers\":{\"providersThrottleDuration\":2000000000,\"kubernetesIngress\":{}},\"log\":{\"level\":\"DEBUG\",\"format\":\"common\"},\"accessLog\":{\"format\":\"common\",\"filters\":{},\"fields\":{\"defaultMode\":\"keep\",\"headers\":{\"defaultMode\":\"drop\"}}},\"certificatesResolvers\":{\"letsencrypt\":{\"acme\":{\"email\":\"prayagsingh003@gmail.com\",\"caServer\":\"https://acme-staging-v02.api.letsencrypt.org/directory\",\"storage\":\"/data/acme.json\",\"keyType\":\"RSA4096\",\"tlsChallenge\":{}}}}}"
time="2020-07-26T17:01:04Z" level=info msg="\nStats collection is disabled.\nHelp us improve Traefik by turning this feature on :)\nMore details on: https://docs.traefik.io/contributing/data-collection/\n"
time="2020-07-26T17:01:04Z" level=info msg="Starting provider *ingress.Provider {}"
time="2020-07-26T17:01:04Z" level=debug msg="Using Ingress label selector: \"\"" providerName=kubernetes
time="2020-07-26T17:01:04Z" level=info msg="ingress label selector is: \"\"" providerName=kubernetes
time="2020-07-26T17:01:04Z" level=info msg="Creating in-cluster Provider client" providerName=kubernetes
time="2020-07-26T17:01:04Z" level=info msg="Starting provider *traefik.Provider {}"
time="2020-07-26T17:01:04Z" level=debug msg="Configuration received from provider internal: {\"http\":{\"routers\":{\"web-to-websecure\":{\"entryPoints\":[\"web\"],\"middlewares\":[\"redirect-web-to-websecure\"],\"service\":\"noop@internal\",\"rule\":\"HostRegexp(`{host:.+}`)\",\"priority\":2147483647}},\"services\":{\"noop\":{}},\"middlewares\":{\"redirect-web-to-websecure\":{\"redirectScheme\":{\"scheme\":\"https\",\"port\":\"443\",\"permanent\":true}}}},\"tcp\":{},\"tls\":{}}" providerName=internal
time="2020-07-26T17:01:04Z" level=info msg="Starting provider *acme.Provider {\"email\":\"prayagsingh003@gmail.com\",\"caServer\":\"https://acme-staging-v02.api.letsencrypt.org/directory\",\"storage\":\"/data/acme.json\",\"keyType\":\"RSA4096\",\"tlsChallenge\":{},\"ResolverName\":\"letsencrypt\",\"store\":{},\"ChallengeStore\":{}}"
time="2020-07-26T17:01:04Z" level=info msg="Testing certificate renew..." providerName=letsencrypt.acme
time="2020-07-26T17:01:04Z" level=debug msg="Added outgoing tracing middleware noop@internal" entryPointName=web routerName=web-to-websecure@internal middlewareName=tracing middlewareType=TracingForwarder
time="2020-07-26T17:01:04Z" level=debug msg="Configuration received from provider letsencrypt.acme: {\"http\":{},\"tls\":{}}" providerName=letsencrypt.acme
time="2020-07-26T17:01:04Z" level=debug msg="Creating middleware" middlewareName=redirect-web-to-websecure@internal middlewareType=RedirectScheme routerName=web-to-websecure@internal entryPointName=web
time="2020-07-26T17:01:04Z" level=debug msg="Setting up redirection to https 443" middlewareType=RedirectScheme routerName=web-to-websecure@internal entryPointName=web middlewareName=redirect-web-to-websecure@internal
time="2020-07-26T17:01:04Z" level=debug msg="Adding tracing to middleware" entryPointName=web routerName=web-to-websecure@internal middlewareName=redirect-web-to-websecure@internal
time="2020-07-26T17:01:04Z" level=debug msg="Creating middleware" entryPointName=web middlewareName=traefik-internal-recovery middlewareType=Recovery
time="2020-07-26T17:01:04Z" level=debug msg="No default certificate, generating one"
E0726 17:01:04.892814 1 reflector.go:178] pkg/mod/k8s.io/client-go@v0.18.2/tools/cache/reflector.go:125: Failed to list *v1beta1.IngressClass: ingressclasses.networking.k8s.io is forbidden: User "system:serviceaccount:default:traefik-ingress-controller" cannot list resource "ingressclasses" in API group "networking.k8s.io" at the cluster scope
E0726 17:01:04.896024 1 reflector.go:178] pkg/mod/k8s.io/client-go@v0.18.2/tools/cache/reflector.go:125: Failed to list *v1beta1.IngressClass: ingressclasses.networking.k8s.io is forbidden: User "system:serviceaccount:default:traefik-ingress-controller" cannot list resource "ingressclasses" in API group "networking.k8s.io" at the cluster scope
time="2020-07-26T17:01:05Z" level=debug msg="Added outgoing tracing middleware noop@internal" routerName=web-to-websecure@internal entryPointName=web middlewareName=tracing middlewareType=TracingForwarder
time="2020-07-26T17:01:05Z" level=debug msg="Creating middleware" routerName=web-to-websecure@internal middlewareName=redirect-web-to-websecure@internal middlewareType=RedirectScheme entryPointName=web
time="2020-07-26T17:01:05Z" level=debug msg="Setting up redirection to https 443" routerName=web-to-websecure@internal middlewareName=redirect-web-to-websecure@internal middlewareType=RedirectScheme entryPointName=web
time="2020-07-26T17:01:05Z" level=debug msg="Adding tracing to middleware" entryPointName=web routerName=web-to-websecure@internal middlewareName=redirect-web-to-websecure@internal
time="2020-07-26T17:01:05Z" level=debug msg="Creating middleware" middlewareName=traefik-internal-recovery middlewareType=Recovery entryPointName=web
time="2020-07-26T17:01:05Z" level=debug msg="No default certificate, generating one"
E0726 17:01:08.006765 1 reflector.go:178] pkg/mod/k8s.io/client-go@v0.18.2/tools/cache/reflector.go:125: Failed to list *v1beta1.IngressClass: ingressclasses.networking.k8s.io is forbidden: User "system:serviceaccount:default:traefik-ingress-controller" cannot list resource "ingressclasses" in API group "networking.k8s.io" at the cluster scope
E0726 17:01:12.311744 1 reflector.go:178] pkg/mod/k8s.io/client-go@v0.18.2/tools/cache/reflector.go:125: Failed to list *v1beta1.IngressClass: ingressclasses.networking.k8s.io is forbidden: User "system:serviceaccount:default:traefik-ingress-controller" cannot list resource "ingressclasses" in API group "networking.k8s.io" at the cluster scope
E0726 17:01:23.452737 1 reflector.go:178] pkg/mod/k8s.io/client-go@v0.18.2/tools/cache/reflector.go:125: Failed to list *v1beta1.IngressClass: ingressclasses.networking.k8s.io is forbidden: User "system:serviceaccount:default:traefik-ingress-controller" cannot list resource "ingressclasses" in API group "networking.k8s.io" at the cluster scope
E0726 17:01:39.526007 1 reflector.go:178] pkg/mod/k8s.io/client-go@v0.18.2/tools/cache/reflector.go:125: Failed to list *v1beta1.IngressClass: ingressclasses.networking.k8s.io is forbidden: User "system:serviceaccount:default:traefik-ingress-controller" cannot list resource "ingressclasses" in API group "networking.k8s.io" at the cluster scope
E0726 17:02:16.043578 1 reflector.go:178] pkg/mod/k8s.io/client-go@v0.18.2/tools/cache/reflector.go:125: Failed to list *v1beta1.IngressClass: ingressclasses.networking.k8s.io is forbidden: User "system:serviceaccount:default:traefik-ingress-controller" cannot list resource "ingressclasses" in API group "networking.k8s.io" at the cluster scope
RBAC
kind: ClusterRole
apiVersion: rbac.authorization.k8s.io/v1beta1
metadata:
name: traefik-ingress-controller
rules:
- apiGroups:
- ""
resources:
- services
- endpoints
- secrets
verbs:
- get
- list
- watch
- apiGroups:
- extensions
resources:
- ingresses
verbs:
- get
- list
- watch
- apiGroups:
- extensions
resources:
- ingresses/status
verbs:
- update
---
kind: ClusterRoleBinding
apiVersion: rbac.authorization.k8s.io/v1beta1
metadata:
name: traefik-ingress-controller
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: ClusterRole
name: traefik-ingress-controller
subjects:
- kind: ServiceAccount
name: traefik-ingress-controller
namespace: default
Traefik Ingress
kind: Ingress
apiVersion: networking.k8s.io/v1beta1
metadata:
name: myingress
annotations:
traefik.ingress.kubernetes.io/router.entrypoints: websecure
traefik.ingress.kubernetes.io/router.tls.certresolver: letsencrypt
traefik.ingress.kubernetes.io/router.tls.domains.0.main: traefik.example.in
spec:
rules:
- host: traefik.example.in
http:
paths:
- path: /
backend:
serviceName: traefik
servicePort: 8080
部署Traefik
apiVersion: v1
kind: ServiceAccount
metadata:
namespace: default
name: traefik-ingress-controller
---
### Deploy Traefik to a Cluster ###
## We can use Deployment, DaemonSet or Helm Chart
kind: Deployment
apiVersion: apps/v1
metadata:
namespace: default
name: traefik
labels:
app: traefik
spec:
replicas: 1
selector:
matchLabels:
app: traefik
template:
metadata:
labels:
app: traefik
spec:
tolerations:
- effect: NoSchedule
operator: Exists
serviceAccountName: traefik-ingress-controller
terminationGracePeriodSeconds: 60
containers:
- name: traefik
image: traefik:v2.3
imagePullPolicy: IfNotPresent
resources:
limits:
memory: 400Mi
cpu: 400m
requests:
memory: 400Mi
cpu: 400m
args:
- --log=true
- --log.level=DEBUG
- --accesslog
#- --providers.kubernetescrd # use this when using IngressRoute
- --providers.kubernetesingress # use this when using Ingress
- --entryPoints.web.address=:80
# - --entrypoints.web.http.redirections.entryPoint.to=websecure
# - --entrypoints.web.http.redirections.entryPoint.scheme=https
- --entryPoints.websecure.address=:443
- --certificatesResolvers.letsencrypt.acme.caServer=https://acme-staging-v02.api.letsencrypt.org/directory
- --certificatesResolvers.letsencrypt.acme.tlsChallenge
- --certificatesresolvers.letsencrypt.acme.email=myemail@gmail.com
- --certificatesResolvers.letsencrypt.acme.storage=/data/acme.json
ports:
- name: web
containerPort: 80
- name: admin
containerPort: 8080
- name: websecure
containerPort: 443
securityContext:
capabilities:
drop:
- ALL
add:
- NET_BIND_SERVICE
volumeMounts:
- mountPath: /data
name: storage-volume
restartPolicy: Always
volumes:
- name: storage-volume
persistentVolumeClaim:
claimName: traefik-acme-storage
Traefik 服务
apiVersion: v1
kind: Service
metadata:
name: traefik
spec:
type: LoadBalancer
selector:
app: traefik
ports:
- protocol: TCP
port: 80
name: web
targetPort: 80
- protocol: TCP
port: 8080
name: admin
targetPort: 8080
请帮忙。我是 Kubernetes 的新手。我已经将 Traefik 与 docker-swarm 一起使用，但是我们将 Traefik 与 K8s 和 docker.
在您的 ClusterRole 中试试这个：
- apiGroups:
- extensions
- networking.k8s.io
resources:
- ingresses
- ingressclasses
verbs:
- get
- list
- watch
而不是你的
- apiGroups:
- extensions
resources:
- ingresses
verbs:
- get
- list
- watch
这对我有用。