diff options
Diffstat (limited to 'doc/user/infrastructure/clusters/manage/management_project_applications/certmanager.md')
| -rw-r--r-- | doc/user/infrastructure/clusters/manage/management_project_applications/certmanager.md | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/doc/user/infrastructure/clusters/manage/management_project_applications/certmanager.md b/doc/user/infrastructure/clusters/manage/management_project_applications/certmanager.md index 5ad1fb81a39..51fd626ce0f 100644 --- a/doc/user/infrastructure/clusters/manage/management_project_applications/certmanager.md +++ b/doc/user/infrastructure/clusters/manage/management_project_applications/certmanager.md @@ -18,19 +18,28 @@ uncomment this line from your `helmfile.yaml`: - path: applications/cert-manager/helmfile.yaml ``` +And update the `applications/cert-manager/helmfile.yaml` with a valid email address. + +```yaml + values: + - letsEncryptClusterIssuer: + # + # IMPORTANT: This value MUST be set to a valid email. + # + email: example@example.com +``` + NOTE: -If your Kubernetes version is earlier than 1.20 and you are [migrating from GitLab -Managed Apps to a cluster management -project](../../../../clusters/migrating_from_gma_to_project_template.md), then -you can instead use `- path: applications/cert-manager-legacy/helmfile.yaml` to +If your Kubernetes version is earlier than 1.20 and you are +[migrating from GitLab Managed Apps to a cluster management project](../../../../clusters/migrating_from_gma_to_project_template.md), +then you can instead use `- path: applications/cert-manager-legacy/helmfile.yaml` to take over an existing release of cert-manager v0.10. cert-manager: - Is installed by default into the `gitlab-managed-apps` namespace of your cluster. - Includes a - [Let's Encrypt - `ClusterIssuer`](https://cert-manager.io/docs/configuration/acme/) enabled by + [Let's Encrypt `ClusterIssuer`](https://cert-manager.io/docs/configuration/acme/) enabled by default. In the `certmanager-issuer` release, the issuer requires a valid email address for `letsEncryptClusterIssuer.email`. Let's Encrypt uses this email address to contact you about expiring certificates and issues related to your account. |