k8s-and-chill/rendered/envs/minikube/cloudnative-pg/customresourcedefinition-databases.postgresql.cnpg.io.yaml
Felix Wolf fe51c8c1bc feat(minikube): add minikube environment with garage S3 backend
Adds a self-contained minikube environment for local development and
testing alongside the existing production env.

env: minikube
  - cluster.domain: minikube (browser DNS routes *.minikube → minikube ip)
  - tls issuer: mkcert (CA-signed via cert-manager mkcert ClusterIssuer)
  - storageClass: standard (minikube hostpath provisioner)
  - backups disabled; storagebox disabled
  - excludes argocd, forgejo, hcloud-csi (manual kubectl apply for testing)

prototypes/garage:
  - hand-rolled S3-compatible object store (single Deployment + PVC)
  - mittwald-generated rpc_secret + admin_token (hex)
  - PostSync init Job: assigns cluster layout, ensures bucket and access
    key, writes ocis-s3-credentials cross-namespace into ocis ns
  - idempotent: skips if k8s secret already populated; otherwise rotates
    the garage key (admin API only returns secretAccessKey on create)
  - cross-ns RBAC re-pinned via zz-cross-ns-rbac-fix overlay (ns.ytt.yaml
    clobbers explicit namespace fields)

ocis:
  - new admin-user-id init Job ensures secret.user-id is a valid UUID v4
    (mittwald can't generate UUIDs; ocis-settings rejects non-UUID ids)
  - mittwald no longer manages user-id; existing prod UUIDs preserved
  - insecure flag (oidcIdpInsecure / ocisHttpApiInsecure / ocmInsecure)
    parameterized; defaults to false; minikube sets true for self-signed
    OIDC issuer URL trust

other prototypes:
  - victoria-metrics-single helm values ytt-ified (storageClassName)
  - grafana admin secret now generated by mittwald (was hand-created in
    prod; manifest is no-op there since mittwald only fills empty fields)

flake.nix: minikube + docker + postgresql added to dev shell.
2026-05-03 17:23:57 +02:00

262 lines
12 KiB
YAML

apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
annotations:
a8r.io/repository: ssh://git@git.tr1ceracop.de:222/gitea_admin/k8s-and-chill.git
controller-gen.kubebuilder.io/version: v0.16.5
helm.sh/resource-policy: keep
name: databases.postgresql.cnpg.io
namespace: cnpg-system
spec:
group: postgresql.cnpg.io
names:
kind: Database
listKind: DatabaseList
plural: databases
singular: database
scope: Namespaced
versions:
- additionalPrinterColumns:
- jsonPath: .metadata.creationTimestamp
name: Age
type: date
- jsonPath: .spec.cluster.name
name: Cluster
type: string
- jsonPath: .spec.name
name: PG Name
type: string
- jsonPath: .status.applied
name: Applied
type: boolean
- description: Latest reconciliation message
jsonPath: .status.message
name: Message
type: string
name: v1
schema:
openAPIV3Schema:
description: Database is the Schema for the databases API
properties:
apiVersion:
description: |-
APIVersion defines the versioned schema of this representation of an object.
Servers should convert recognized schemas to the latest internal value, and
may reject unrecognized values.
More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources
type: string
kind:
description: |-
Kind is a string value representing the REST resource this object represents.
Servers may infer this from the endpoint the client submits requests to.
Cannot be updated.
In CamelCase.
More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds
type: string
metadata:
type: object
spec:
description: |-
Specification of the desired Database.
More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#spec-and-status
properties:
allowConnections:
description: |-
Maps to the `ALLOW_CONNECTIONS` parameter of `CREATE DATABASE` and
`ALTER DATABASE`. If false then no one can connect to this database.
type: boolean
builtinLocale:
description: |-
Maps to the `BUILTIN_LOCALE` parameter of `CREATE DATABASE`. This
setting cannot be changed. Specifies the locale name when the
builtin provider is used. This option requires `localeProvider` to
be set to `builtin`. Available from PostgreSQL 17.
type: string
x-kubernetes-validations:
- message: builtinLocale is immutable
rule: self == oldSelf
cluster:
description: The name of the PostgreSQL cluster hosting the database.
properties:
name:
default: ""
description: |-
Name of the referent.
This field is effectively required, but due to backwards compatibility is
allowed to be empty. Instances of this type with an empty value here are
almost certainly wrong.
More info: https://kubernetes.io/docs/concepts/overview/working-with-objects/names/#names
type: string
type: object
x-kubernetes-map-type: atomic
collationVersion:
description: |-
Maps to the `COLLATION_VERSION` parameter of `CREATE DATABASE`. This
setting cannot be changed.
type: string
x-kubernetes-validations:
- message: collationVersion is immutable
rule: self == oldSelf
connectionLimit:
description: |-
Maps to the `CONNECTION LIMIT` clause of `CREATE DATABASE` and
`ALTER DATABASE`. How many concurrent connections can be made to
this database. -1 (the default) means no limit.
type: integer
databaseReclaimPolicy:
default: retain
description: The policy for end-of-life maintenance of this database.
enum:
- delete
- retain
type: string
encoding:
description: |-
Maps to the `ENCODING` parameter of `CREATE DATABASE`. This setting
cannot be changed. Character set encoding to use in the database.
type: string
x-kubernetes-validations:
- message: encoding is immutable
rule: self == oldSelf
ensure:
default: present
description: Ensure the PostgreSQL database is `present` or `absent` - defaults to "present".
enum:
- present
- absent
type: string
icuLocale:
description: |-
Maps to the `ICU_LOCALE` parameter of `CREATE DATABASE`. This
setting cannot be changed. Specifies the ICU locale when the ICU
provider is used. This option requires `localeProvider` to be set to
`icu`. Available from PostgreSQL 15.
type: string
x-kubernetes-validations:
- message: icuLocale is immutable
rule: self == oldSelf
icuRules:
description: |-
Maps to the `ICU_RULES` parameter of `CREATE DATABASE`. This setting
cannot be changed. Specifies additional collation rules to customize
the behavior of the default collation. This option requires
`localeProvider` to be set to `icu`. Available from PostgreSQL 16.
type: string
x-kubernetes-validations:
- message: icuRules is immutable
rule: self == oldSelf
isTemplate:
description: |-
Maps to the `IS_TEMPLATE` parameter of `CREATE DATABASE` and `ALTER
DATABASE`. If true, this database is considered a template and can
be cloned by any user with `CREATEDB` privileges.
type: boolean
locale:
description: |-
Maps to the `LOCALE` parameter of `CREATE DATABASE`. This setting
cannot be changed. Sets the default collation order and character
classification in the new database.
type: string
x-kubernetes-validations:
- message: locale is immutable
rule: self == oldSelf
localeCType:
description: |-
Maps to the `LC_CTYPE` parameter of `CREATE DATABASE`. This setting
cannot be changed.
type: string
x-kubernetes-validations:
- message: localeCType is immutable
rule: self == oldSelf
localeCollate:
description: |-
Maps to the `LC_COLLATE` parameter of `CREATE DATABASE`. This
setting cannot be changed.
type: string
x-kubernetes-validations:
- message: localeCollate is immutable
rule: self == oldSelf
localeProvider:
description: |-
Maps to the `LOCALE_PROVIDER` parameter of `CREATE DATABASE`. This
setting cannot be changed. This option sets the locale provider for
databases created in the new cluster. Available from PostgreSQL 16.
type: string
x-kubernetes-validations:
- message: localeProvider is immutable
rule: self == oldSelf
name:
description: The name of the database to create inside PostgreSQL. This setting cannot be changed.
type: string
x-kubernetes-validations:
- message: name is immutable
rule: self == oldSelf
- message: the name postgres is reserved
rule: self != 'postgres'
- message: the name template0 is reserved
rule: self != 'template0'
- message: the name template1 is reserved
rule: self != 'template1'
owner:
description: |-
Maps to the `OWNER` parameter of `CREATE DATABASE`.
Maps to the `OWNER TO` command of `ALTER DATABASE`.
The role name of the user who owns the database inside PostgreSQL.
type: string
tablespace:
description: |-
Maps to the `TABLESPACE` parameter of `CREATE DATABASE`.
Maps to the `SET TABLESPACE` command of `ALTER DATABASE`.
The name of the tablespace (in PostgreSQL) that will be associated
with the new database. This tablespace will be the default
tablespace used for objects created in this database.
type: string
template:
description: |-
Maps to the `TEMPLATE` parameter of `CREATE DATABASE`. This setting
cannot be changed. The name of the template from which to create
this database.
type: string
x-kubernetes-validations:
- message: template is immutable
rule: self == oldSelf
required:
- cluster
- name
- owner
type: object
x-kubernetes-validations:
- message: builtinLocale is only available when localeProvider is set to `builtin`
rule: '!has(self.builtinLocale) || self.localeProvider == ''builtin'''
- message: icuLocale is only available when localeProvider is set to `icu`
rule: '!has(self.icuLocale) || self.localeProvider == ''icu'''
- message: icuRules is only available when localeProvider is set to `icu`
rule: '!has(self.icuRules) || self.localeProvider == ''icu'''
status:
description: |-
Most recently observed status of the Database. This data may not be up to
date. Populated by the system. Read-only.
More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#spec-and-status
properties:
applied:
description: Applied is true if the database was reconciled correctly
type: boolean
message:
description: Message is the reconciliation output message
type: string
observedGeneration:
description: |-
A sequence number representing the latest
desired state that was synchronized
format: int64
type: integer
type: object
required:
- metadata
- spec
type: object
served: true
storage: true
subresources:
status: {}