Files
cephrgw-operator/config/samples/01-bucket.yaml
T
benvin 1ea1713d6e Initial cephrgw-operator: Ceph RGW buckets & keys via dashboard API
Adds a Kubernetes operator that provisions Ceph RGW (S3) buckets and
access keys declaratively through the Ceph manager dashboard REST API.

Three CRDs in group ceph.unkin.net/v1alpha1:
- ObjectStoreUser: creates an RGW user, delivers its key pair to a Secret
- Bucket: creates an S3 bucket owned by an ObjectStoreUser; owns the
  bucket's aggregate S3 policy (union of all BucketAccess grants)
- BucketAccess: grants read-only/read-write/full access, provisioning a
  dedicated user (or reusing a referenced one) and delivering RW/RO keys

The internal/ceph client wraps the dashboard /api/auth, /api/rgw/user and
/api/rgw/bucket endpoints with lazy token auth and re-auth on 401. Bucket
policies are rendered deterministically and applied via the bucket
policy API (Reef 18.2+). Credentials come from the cephrgw-credentials
Secret via env. Includes generated CRDs/RBAC, samples, kind manifests,
Woodpecker CI, and docs/ceph-setup.md covering the required Ceph
dashboard account, RGW wiring and permissions.
2026-07-18 00:07:22 +10:00

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YAML

# A bucket owned by the app-owner user, with versioning enabled.
apiVersion: ceph.unkin.net/v1alpha1
kind: Bucket
metadata:
name: app-data
namespace: default
spec:
bucketName: app-data
ownerRef: app-owner
versioning: true
tags:
team: platform
env: prod
# By default the operator deletes the (empty) bucket when this object is
# removed. Set retainOnDelete: true to keep it, or purgeOnDelete: true to
# delete it together with all objects.