Instance Deletion Protection

The Deletion Protection feature is enabled by default and ensures your instance is not deleted by accident.

Configuration

Deletion protection can be enabled or disabled using the following configuration:

Example of a Keycloak instance with deletion protection on. Update the namespace!

apiVersion: vshn.appcat.vshn.io/v1
kind: VSHNKeycloak
metadata:
  name: keycloak-app1-prod
  namespace: <your-namespace>
spec:
  parameters:
    security:
      deletionProtection: true (1)
    service:
      version: "23"
      postgreSQLParameters: {}
    size:
      plan: standard-2
  writeConnectionSecretToRef:
    name: keycloak-creds

1	Enable or disable instance deletion protection.

Example of a MariaDB instance with deletion protection on. Update the namespace!

apiVersion: vshn.appcat.vshn.io/v1
kind: VSHNMariaDB
metadata:
  name: mariadb-app1-prod
  namespace: <your-namespace>
spec:
  parameters:
    security:
      deletionProtection: true (1)
    service:
      version: "11.2"
    size:
      plan: standard-2
  writeConnectionSecretToRef:
    name: mariadb-creds

1	Enable or disable instance deletion protection.

Example of a Nextcloud instance with deletion protection on. Update the namespace!

apiVersion: vshn.appcat.vshn.io/v1
kind: VSHNNextcloud
metadata:
  name: nextcloud-app1-prod
  namespace: <your-namespace>
spec:
  parameters:
    security:
      deletionProtection: true (1)
    service:
      fqdn: my-nextcloud.example.com
      version: "29"
      useExternalPostgreSQL: true
      postgreSQLParameters: {}
    size:
      plan: standard-2
  writeConnectionSecretToRef:
    name: nextcloud-creds

1	Enable or disable instance deletion protection.

Example of a PostgreSQL instance with deletion protection on. Update the namespace!

apiVersion: vshn.appcat.vshn.io/v1
kind: VSHNPostgreSQL
metadata:
  name: pgsql-app1
  namespace: <your-namespace>
spec:
  parameters:
    security:
      deletionProtection: true (1)
    backup:
      deletionProtection: true (2)
      deletionRetention: 10 (2)
      schedule: '0 22 * * *'
    service:
      majorVersion: "15"
      pgSettings:
        timezone: Europe/Zurich
    size:
      cpu: "600m"
      memory: "3500Mi"
      disk: "80Gi"
  writeConnectionSecretToRef:
    name: postgres-creds

1	Enable or disable instance deletion protection.
2	This is now deprecated and doesn’t have any effect. Upon deletion of the instance, the backups are deleted as well.

Example of a Redis instance with deletion protection on. Update the namespace!

apiVersion: vshn.appcat.vshn.io/v1
kind: VSHNRedis
metadata:
  name: redis-app1
  namespace: <your-namespace>
spec:
  parameters:
    security:
      deletionProtection: true (1)
    backup:
      schedule: '0 22 * * *'
    service:
      version: "7.2"
      redisSettings: |
        activedefrag yes
    size:
      plan: standard-2
  writeConnectionSecretToRef:
    name: redis-creds

1	Enable or disable instance deletion protection.