AI prompts
base on Postgres operator creates and manages PostgreSQL clusters running in Kubernetes # Postgres Operator
[](https://coveralls.io/github/zalando/postgres-operator?branch=master)
<img src="docs/diagrams/logo.png" width="200">
The Postgres Operator delivers an easy to run highly-available [PostgreSQL](https://www.postgresql.org/)
clusters on Kubernetes (K8s) powered by [Patroni](https://github.com/zalando/patroni).
It is configured only through Postgres manifests (CRDs) to ease integration into automated CI/CD
pipelines with no access to Kubernetes API directly, promoting infrastructure as code vs manual operations.
### Operator features
* Rolling updates on Postgres cluster changes, incl. quick minor version updates
* Live volume resize without pod restarts (AWS EBS, PVC)
* Database connection pooling with PGBouncer
* Support fast in place major version upgrade. Supports global upgrade of all clusters.
* Restore and cloning Postgres clusters on AWS, GCS and Azure
* Additionally logical backups to S3 or GCS bucket can be configured
* Standby cluster from S3 or GCS WAL archive
* Configurable for non-cloud environments
* Basic credential and user management on K8s, eases application deployments
* Support for custom TLS certificates
* UI to create and edit Postgres cluster manifests
* Compatible with OpenShift
### PostgreSQL features
* Supports PostgreSQL 17, starting from 13+
* Streaming replication cluster via Patroni
* Point-In-Time-Recovery with
[pg_basebackup](https://www.postgresql.org/docs/17/app-pgbasebackup.html) /
[WAL-E](https://github.com/wal-e/wal-e) via [Spilo](https://github.com/zalando/spilo)
* Preload libraries: [bg_mon](https://github.com/CyberDem0n/bg_mon),
[pg_stat_statements](https://www.postgresql.org/docs/17/pgstatstatements.html),
[pgextwlist](https://github.com/dimitri/pgextwlist),
[pg_auth_mon](https://github.com/RafiaSabih/pg_auth_mon)
* Incl. popular Postgres extensions such as
[decoderbufs](https://github.com/debezium/postgres-decoderbufs),
[hypopg](https://github.com/HypoPG/hypopg),
[pg_cron](https://github.com/citusdata/pg_cron),
[pg_partman](https://github.com/pgpartman/pg_partman),
[pg_stat_kcache](https://github.com/powa-team/pg_stat_kcache),
[pgq](https://github.com/pgq/pgq),
[pgvector](https://github.com/pgvector/pgvector),
[plpgsql_check](https://github.com/okbob/plpgsql_check),
[postgis](https://postgis.net/),
[set_user](https://github.com/pgaudit/set_user) and
[timescaledb](https://github.com/timescale/timescaledb)
The Postgres Operator has been developed at Zalando and is being used in
production for over five years.
## Supported Postgres & K8s versions
| Release | Postgres versions | K8s versions | Golang |
| :-------- | :---------------: | :---------------: | :-----: |
| v1.13.0 | 12 → 16 | 1.27+ | 1.22.5 |
| v1.12.0 | 11 → 16 | 1.27+ | 1.22.3 |
| v1.11.0 | 11 → 16 | 1.27+ | 1.21.7 |
| v1.10.1 | 10 → 15 | 1.21+ | 1.19.8 |
| v1.9.0 | 10 → 15 | 1.21+ | 1.18.9 |
| v1.8.2 | 9.5 → 14 | 1.20 → 1.24 | 1.17.4 |
## Getting started
For a quick first impression follow the instructions of this
[tutorial](docs/quickstart.md).
## Supported setups of Postgres and Applications
## Documentation
There is a browser-friendly version of this documentation at
[postgres-operator.readthedocs.io](https://postgres-operator.readthedocs.io)
* [How it works](docs/index.md)
* [Installation](docs/quickstart.md#deployment-options)
* [The Postgres experience on K8s](docs/user.md)
* [The Postgres Operator UI](docs/operator-ui.md)
* [DBA options - from RBAC to backup](docs/administrator.md)
* [Build, debug and extend the operator](docs/developer.md)
* [Configuration options](docs/reference/operator_parameters.md)
* [Postgres manifest reference](docs/reference/cluster_manifest.md)
* [Command-line options and environment variables](docs/reference/command_line_and_environment.md)
", Assign "at most 3 tags" to the expected json: {"id":"2213","tags":[]} "only from the tags list I provide: [{"id":77,"name":"3d"},{"id":89,"name":"agent"},{"id":17,"name":"ai"},{"id":54,"name":"algorithm"},{"id":24,"name":"api"},{"id":44,"name":"authentication"},{"id":3,"name":"aws"},{"id":27,"name":"backend"},{"id":60,"name":"benchmark"},{"id":72,"name":"best-practices"},{"id":39,"name":"bitcoin"},{"id":37,"name":"blockchain"},{"id":1,"name":"blog"},{"id":45,"name":"bundler"},{"id":58,"name":"cache"},{"id":21,"name":"chat"},{"id":49,"name":"cicd"},{"id":4,"name":"cli"},{"id":64,"name":"cloud-native"},{"id":48,"name":"cms"},{"id":61,"name":"compiler"},{"id":68,"name":"containerization"},{"id":92,"name":"crm"},{"id":34,"name":"data"},{"id":47,"name":"database"},{"id":8,"name":"declarative-gui "},{"id":9,"name":"deploy-tool"},{"id":53,"name":"desktop-app"},{"id":6,"name":"dev-exp-lib"},{"id":59,"name":"dev-tool"},{"id":13,"name":"ecommerce"},{"id":26,"name":"editor"},{"id":66,"name":"emulator"},{"id":62,"name":"filesystem"},{"id":80,"name":"finance"},{"id":15,"name":"firmware"},{"id":73,"name":"for-fun"},{"id":2,"name":"framework"},{"id":11,"name":"frontend"},{"id":22,"name":"game"},{"id":81,"name":"game-engine "},{"id":23,"name":"graphql"},{"id":84,"name":"gui"},{"id":91,"name":"http"},{"id":5,"name":"http-client"},{"id":51,"name":"iac"},{"id":30,"name":"ide"},{"id":78,"name":"iot"},{"id":40,"name":"json"},{"id":83,"name":"julian"},{"id":38,"name":"k8s"},{"id":31,"name":"language"},{"id":10,"name":"learning-resource"},{"id":33,"name":"lib"},{"id":41,"name":"linter"},{"id":28,"name":"lms"},{"id":16,"name":"logging"},{"id":76,"name":"low-code"},{"id":90,"name":"message-queue"},{"id":42,"name":"mobile-app"},{"id":18,"name":"monitoring"},{"id":36,"name":"networking"},{"id":7,"name":"node-version"},{"id":55,"name":"nosql"},{"id":57,"name":"observability"},{"id":46,"name":"orm"},{"id":52,"name":"os"},{"id":14,"name":"parser"},{"id":74,"name":"react"},{"id":82,"name":"real-time"},{"id":56,"name":"robot"},{"id":65,"name":"runtime"},{"id":32,"name":"sdk"},{"id":71,"name":"search"},{"id":63,"name":"secrets"},{"id":25,"name":"security"},{"id":85,"name":"server"},{"id":86,"name":"serverless"},{"id":70,"name":"storage"},{"id":75,"name":"system-design"},{"id":79,"name":"terminal"},{"id":29,"name":"testing"},{"id":12,"name":"ui"},{"id":50,"name":"ux"},{"id":88,"name":"video"},{"id":20,"name":"web-app"},{"id":35,"name":"web-server"},{"id":43,"name":"webassembly"},{"id":69,"name":"workflow"},{"id":87,"name":"yaml"}]" returns me the "expected json"