benvin
1ea1713d6e
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.
35 lines
1014 B
YAML
35 lines
1014 B
YAML
# Read-write credentials for the bucket, delivered to a dedicated user and
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# Secret "app-data-rw-rgw". The owner (app-owner) always retains full control;
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# this grant is for a separate workload that needs to read and write objects
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# but must not manage the bucket itself.
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apiVersion: ceph.unkin.net/v1alpha1
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kind: BucketAccess
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metadata:
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name: app-data-rw
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namespace: default
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spec:
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bucketRef: app-data
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level: read-write
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secretName: app-data-rw-rgw
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---
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# Alternatively, grant an *existing* ObjectStoreUser access to the bucket by
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# name. Here no user or Secret is created; the shared user's own credential
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# Secret is used, and the bucket policy is extended to include it.
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apiVersion: ceph.unkin.net/v1alpha1
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kind: ObjectStoreUser
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metadata:
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name: analytics
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namespace: default
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spec:
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displayName: "Analytics pipeline"
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---
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apiVersion: ceph.unkin.net/v1alpha1
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kind: BucketAccess
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metadata:
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name: app-data-analytics
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namespace: default
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spec:
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bucketRef: app-data
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level: read-only
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userRef: analytics
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