无法加载letsencrypt证书到Kubernetes上的traefik

Question

我正在将Traefik与Kubernetes结合使用，并希望使用letencrypt通配符证书来部署多个站点。日志显示请求证书的部分似乎工作正常，调试消息也显示应使用证书

time="2018-11-14T10:16:08Z" level=info msg="legolog: [INFO] [*.my-domain.com] Server responded with a certificate."
time="2018-11-14T10:16:08Z" level=debug msg="Certificates obtained for domains [*.my-domain.com]"
time="2018-11-14T10:16:08Z" level=debug msg="Configuration received from provider ACME: {}"
time="2018-11-14T10:16:08Z" level=debug msg="Wiring frontend dashboard.my-domain.com/ to entryPoint http"
time="2018-11-14T10:16:08Z" level=debug msg="Creating backend dashboard.my-domain.com/"
time="2018-11-14T10:16:08Z" level=debug msg="Adding TLSClientHeaders middleware for frontend dashboard.my-domain.com/"
time="2018-11-14T10:16:08Z" level=debug msg="Creating load-balancer wrr"
time="2018-11-14T10:16:08Z" level=debug msg="Creating server traefik-ingress-controller-84fbb59c4b-8h2p5 at http://MY-IP:8080 with weight 1"
time="2018-11-14T10:16:08Z" level=debug msg="Creating route / PathPrefix:/"
time="2018-11-14T10:16:08Z" level=debug msg="Creating route dashboard.my-domain.com Host:dashboard.my-domain.com"
time="2018-11-14T10:16:08Z" level=debug msg="Wiring frontend dashboard.my-domain.com/ to entryPoint https"
time="2018-11-14T10:16:08Z" level=debug msg="Creating backend dashboard.my-domain.com/"
time="2018-11-14T10:16:08Z" level=debug msg="Adding TLSClientHeaders middleware for frontend dashboard.my-domain.com/"
time="2018-11-14T10:16:08Z" level=debug msg="Creating load-balancer wrr"
time="2018-11-14T10:16:08Z" level=debug msg="Creating server traefik-ingress-controller-84fbb59c4b-8h2p5 at http://MY-IP:8080 with weight 1"
time="2018-11-14T10:16:08Z" level=debug msg="Creating route dashboard.my-domain.com Host:dashboard.my-domain.com"
time="2018-11-14T10:16:08Z" level=debug msg="Creating route / PathPrefix:/"
time="2018-11-14T10:16:08Z" level=debug msg="Add certificate for domains *.my-domain.com"
time="2018-11-14T10:16:08Z" level=info msg="Server configuration reloaded on :8080"
time="2018-11-14T10:16:08Z" level=info msg="Server configuration reloaded on :80"
time="2018-11-14T10:16:08Z" level=info msg="Server configuration reloaded on :443"

但是当我打开网站并将其从http://dashboard.my-domain.com更改为https://dashboard.my-domain.com时，我得到一个错误，即没有证书，并且在Chrome中是“ ERR_SSL_PROTOCOL_ERROR”。

在这里提供一些上下文信息是我的Yaml代码段：

apiVersion: v1
kind: Service
metadata:
  name: traefik-ingress-service
  namespace: traefik
spec:
  selector:
    k8s-app: traefik-ingress-lb
  ports:
    - protocol: TCP
      port: 80
      name: web
    - protocol: TCP
      port: 8080
      name: admin
  type: NodePort
---
apiVersion: v1
kind: Service
metadata:
  name: traefik-webui
  namespace: traefik
spec:
  selector:
    k8s-app: traefik-ingress-lb
  type: LoadBalancer
  ports:
  - name: web
    protocol: TCP
    port: 80
    targetPort: 8080
  - name: https
    protocol: TCP
    port: 443
    targetPort: 8080
  loadBalancerIP: MYEXTERNALIP
---
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
  name: traefik-webui
  namespace: traefik
spec:
  rules:
  - host: dashboard.my-domain.com
    http:
      paths:
      - path: /
        backend:
          serviceName: traefik-webui
          servicePort: web

我的Configmap也是这样：

apiVersion: v1
kind: ConfigMap
metadata:
  namespace: traefik
  name: traefik-conf
data:
  traefik.toml: |
    defaultEntryPoints = ["http","https"]
    [entryPoints]
        [entryPoints.http]
          address = ":80"

        [entryPoints.http.redirect]
          entryPoint = "https"

        [entryPoints.https]
        address = ":443"
          [entryPoints.https.tls]
    [kubernetes]
    [web]
    [acme]
    email = "my-email@ddr.es"
    storage = "/config/acme.json"
    onDemand = true
    entryPoint = "https"
    acmeLogging = true
    caServer = "https://acme-staging-v02.api.letsencrypt.org/directory"
        [acme.dnsChallenge]
          provider = "MYPROVIDER"
    [[acme.domains]]
    main = "*.my-domain.com"
    logLevel = "DEBUG"