52 lines
1.1 KiB
Markdown
52 lines
1.1 KiB
Markdown
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# CloudNativePG Operator
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Kubernetes operator for managing PostgreSQL clusters with high availability.
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## Source
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- Helm chart: `cloudnative-pg` from https://cloudnative-pg.github.io/charts
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- Documentation: https://cloudnative-pg.io/documentation/
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## Deployment
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Managed via ArgoCD Application using Helm source (not kustomize).
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The Application points directly to the upstream Helm repository.
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## ArgoCD CLI Commands
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```bash
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# Check application status
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argocd app get cloudnative-pg
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# Trigger a sync
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argocd app sync cloudnative-pg
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# View deployment history
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argocd app history cloudnative-pg
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```
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## Verification
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```bash
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# Check operator pod is running
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kubectl get pods -n cnpg-system
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# Check operator logs
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kubectl logs -n cnpg-system -l app.kubernetes.io/name=cloudnative-pg
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# Check CRDs are installed
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kubectl get crd | grep cnpg
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```
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## Files
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| File | Description |
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|------|-------------|
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| `values.yaml` | Helm values for customization |
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| `README.md` | This file |
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## Notes
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- The operator is deployed to `cnpg-system` namespace
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- PostgreSQL clusters are created separately using the `Cluster` CRD (see Step 7)
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- No secrets required for the operator itself
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