Noobaa HA - deploy HA postgres cluster using CNPG operator #1560
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dannyzaken
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alphaprinz
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Changes:
- **DB Deployment Changes**:
- Changed default deployment to use a DB cluster instead of standalone DB
- Added `use-standalone-db` flag to the install CLI to deploy a DB sts instead of a cluster.
- Updated DB image to `quay.io/sclorg/postgresql-16-c9s`
- **NooBaa CRD Changes**:
- Added NooBaaDBSpec with fields for Postgres major version, instances, resources, and storage
- NooBaaDBSpec is only used for cnpg cluster reconciliation.
- Added DBStatus field to reflect the cluster status
- **System Reconciliation Flow**:
- Refactored reconciliation logic to handle DB cluster deployment
- Added DB cluster creation and updating
- Added logic to support both standalone DB and clustered DB
- **Core System Installation Updates**:
- **Default installation** now deploys a DB cluster.
- **Gaps**
- Upgrade and import from an existing DB is not supported yet.
Signed-off-by: Danny Zaken <[email protected]>
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Explain the changes
DB Deployment Changes:
use-standalone-dbflag to the install CLI to deploy a DB sts instead of a cluster.quay.io/sclorg/postgresql-16-c9sNooBaa CRD Changes:
System Reconciliation Flow:
System Installation Updates:
Tests:
--use-standalone-db.Gaps