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https://github.com/percona/percona-postgresql-operator

Percona Operator for PostgreSQL
https://github.com/percona/percona-postgresql-operator

kubernetes-operator percona postgresql

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Percona Operator for PostgreSQL

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# Percona Operator for PostgreSQL

![Percona Kubernetes Operators](kubernetes.svg)

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## Introduction

Percona Operator for PostgreSQL automates and simplifies deploying and managing open source PostgreSQL clusters on Kubernetes. Percona Operator for PostgreSQL is based on [Postgres Operator](https://crunchydata.github.io/postgres-operator/latest/) developed by Crunchy Data.

Whether you need to get a simple PostgreSQL cluster up and running, need to deploy a high availability, fault tolerant cluster in production, or are running your own database-as-a-service, the Operator provides the essential features you need to keep your clusters healthy:

- PostgreSQL cluster provisioning
- High availability and disaster recovery
- Automated user management with password rotation
- Automated updates
- Support for both asynchronous and synchronous replication
- Scheduled and manual backups
- Integrated monitoring with [Percona Monitoring and Management](https://www.percona.com/software/database-tools/percona-monitoring-and-management)

You interact with Percona Operator mostly via the command line tool. If you feel more comfortable with operating the Operator and database clusters via the web interface, there is [Percona Everest](https://docs.percona.com/everest/index.html) - an open-source web-based database provisioning tool available for you. It automates day-to-day database management operations for you, reducing the overall administrative overhead. [Get started with Percona Everest](https://docs.percona.com/everest/quickstart-guide/quick-install.html).

## Architecture

Percona Operators are based on the [Operator SDK](https://github.com/operator-framework/operator-sdk) and leverage Kubernetes primitives to follow best CNCF practices.

Learn more about [architecture and design decisions](https://docs.percona.com/percona-operator-for-postgresql/2.0/architecture.html).

# Documentation

To learn more about the Operator, check the [Percona Operator for PostgreSQL documentation](https://docs.percona.com/percona-operator-for-postgresql/2.0/index.html).

## Quickstart installation

Ready to try out the Operator? Check the [Quickstart tutorial](https://docs.percona.com/percona-operator-for-postgresql/2.0/quickstart.html) for easy-to follow steps.

Below is one of the ways to deploy the Operator using `kubectl`.

### kubectl

1. Deploy the operator from `deploy/bundle.yaml`

```sh
kubectl apply --server-side -f https://raw.githubusercontent.com/percona/percona-postgresql-operator/main/deploy/bundle.yaml
```

2. Deploy the database cluster itself from `deploy/cr.yaml`

```sh
kubectl apply -f https://raw.githubusercontent.com/percona/percona-postgresql-operator/main/deploy/cr.yaml
```

## Contributing

Percona welcomes and encourages community contributions to help improve Percona Operator for PostgreSQL.

See the [Contribution Guide](CONTRIBUTING.md) on how you can contribute.

## Communication

We would love to hear from you! Reach out to us on [Forum](https://forums.percona.com/c/postgresql/percona-kubernetes-operator-for-postgresql/68) with your questions, feedback and ideas

## Join Percona Kubernetes Squad!
```
% _____
%%% | __ \
###%%%%%%%%%%%%* | |__) |__ _ __ ___ ___ _ __ __ _
### ##%% %%%% | ___/ _ \ '__/ __/ _ \| '_ \ / _` |
#### ##% %%%% | | | __/ | | (_| (_) | | | | (_| |
### #### %%% |_| \___|_| \___\___/|_| |_|\__,_|
,((### ### %%% _ _ _____ _
(((( (### #### %%%% | | / _ \ / ____| | |
((( ((# ###### | | _| (_) |___ | (___ __ _ _ _ __ _ __| |
(((( (((# #### | |/ /> _ __| \___ \ / _` | | | |/ _` |/ _` |
/(( ,((( *### | <| (_) \__ \ ____) | (_| | |_| | (_| | (_| |
//// ((( #### |_|\_\\___/|___/ |_____/ \__, |\__,_|\__,_|\__,_|
/// (((( #### | |
/////////////(((((((((((((((((######## |_| Join @ percona.com/k8s
```

You can get early access to new product features, invite-only ”ask me anything” sessions with Percona Kubernetes experts, and monthly swag raffles. Interested? Fill in the form at [percona.com/k8s](https://www.percona.com/k8s).

## Roadmap

We have an experimental public roadmap which can be found [here](https://github.com/percona/roadmap/projects/1). Please feel free to contribute and propose new features by following the roadmap [guidelines](https://github.com/percona/roadmap).

## Submitting Bug Reports

If you find a bug in Percona Docker Images or in one of the related projects, please submit a report to that project's [JIRA](https://jira.percona.com/browse/K8SPG) issue tracker or [create a GitHub issue](https://docs.github.com/en/issues/tracking-your-work-with-issues/creating-an-issue#creating-an-issue-from-a-repository) in this repository.

Learn more about submitting bugs, new features ideas and improvements in the [Contribution Guide](CONTRIBUTING.md).