Certificate not working

[lluunn]

I am seeing error in certificate:
ACME server does not allow selected challenge type or no provider is configured for domain

certificate spec:

spec:
    acme:
      config:
      - domains:
        - kfdeploy10.endpoints.kai-test2.cloud.goog
        http01:
          ingress: envoy-ingress

issuer spec:

spec:
    acme:
      email: lunkai@google.com
      privateKeySecretRef:
        key: ""
        name: letsencrypt-prod-secret
      server: https://acme-v02.api.letsencrypt.org/directory

I am guessing the http01: {} got trimmed from issuer spec

[lluunn]

Result of doing ks show locally:

apiVersion: certmanager.k8s.io/v1alpha1
kind: Issuer
metadata:
  labels:
    ksonnet.io/component: vm
  name: letsencrypt-prod
  namespace: default
spec:
  acme:
    email: abc
    privateKeySecretRef:
      name: letsencrypt-prod-secret
    server: https://acme-v02.api.letsencrypt.org/directory

[lluunn]

Verified after I patched the issuer with http01: , the certificate works now.

Issuer spec:

spec:
    acme:
      email: lunkai@google.com
      http01: {}
      privateKeySecretRef:
        key: ""
        name: letsencrypt-prod-secret
      server: https://acme-v02.api.letsencrypt.org/directory

[sambaiz]

#1544 includes a fix that resolve this issue.