apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
  name: sgpgconfigs.stackgres.io
spec:
  group: stackgres.io
  scope: Namespaced
  names:
    kind: SGPostgresConfig
    listKind: SGPostgresConfigList
    plural: sgpgconfigs
    singular: sgpgconfig
    shortNames:
      - sgpgc
      - sgpostgresconfig
      - sgpostgresconfigs
  versions:
  - name: v1
    served: true
    storage: true
    additionalPrinterColumns:
    - name: version
      type: string
      jsonPath: .spec.postgresVersion
    schema:
      openAPIV3Schema:
        type: object
        required: ["metadata", "spec"]
        properties:
          metadata:
            type: object
            properties:
              name:
                type: string
                description: |
                  Name of the Postgres Configuration. The configuration may be referenced by zero or more SGClusters, and if so it would be referenced by its name. Following [Kubernetes naming conventions](https://github.com/kubernetes/community/blob/master/contributors/design-proposals/architecture/identifiers.md), it must be an rfc1035/rfc1123 subdomain, that is, up to 253 characters consisting of one or more lowercase labels separated by `.`. Where each label is an alphanumeric (a-z, and 0-9) string, with the `-` character allowed anywhere except the first or last character.

                  The name must be unique across all Postgres configurations in the same namespace.
          spec:
            type: object
            properties:
              postgresVersion:
                type: string
                description: |
                  The **major** Postgres version the configuration is for. Postgres major versions contain one number starting with version 10 (`10`, `11`, `12`, etc), and two numbers separated by a dot for previous versions (`9.6`, `9.5`, etc).

                  Note that Postgres maintains full compatibility across minor versions, and hence a configuration for a given major version will work for any minor version of that same major version.

                  Check [StackGres component versions](https://stackgres.io/doc/latest/intro/versions) to see the Postgres versions supported by this version of StackGres.
              postgresql.conf:
                type: object
                additionalProperties:
                  type: string
                description: |
                  The `postgresql.conf` parameters the configuration contains, represented as an object where the keys are valid names for the `postgresql.conf` configuration file parameters of the given `postgresVersion`. You may check [postgresqlco.nf](https://postgresqlco.nf) as a reference on how to tune and find the valid parameters for a given major version.
            required: ["postgresVersion", "postgresql.conf"]
          status:
            type: object
            properties:
              defaultParameters:
                type: object
                additionalProperties:
                  type: string
                description: |
                  The `postgresql.conf` default parameters which are used if not set.
            required: ["defaultParameters"]