pgopr: PostgreSQL operator for Kubernetes

pgopr is an operator that controls a PostgreSQL cluster and related technologies using Kubernetes 1.23+.

Features

• PostgreSQL 13 primary instance
• Command line interface
• CustomResourceDefinition interface
• Shell completion

Requirements

• Kubernetes 1.24+

Technologies

• Rust
• Cargo
• kube-rs
• k8s-openapi

Runtime platforms

• kind 0.14+ (Guide)
• minikube 1.26+ (Guide)

Developer

For Fedora 36:

dnf install -y git rust rust-std-static cargo rustfmt clippy postgresql

git clone https://github.com/pgopr/pgopr.git
cd pgopr
cargo build
cd target/debug
kind create cluster
./pgopr install
./pgopr provision primary
kubectl port-forward postgresql-XYZ 5432:5432
psql -h localhost -p 5432 -U myuser --password mydb
./pgopr retire primary
./pgopr uninstall
kind delete cluster

Using mypass as the password.

Contributing

Contributions to pgopr are managed on GitHub.com

• Ask a question
• Raise an issue
• Feature request
• Code submission

Contributions are most welcome !

Please, consult our Code of Conduct policies for interacting in our community.

Consider giving the project a star on GitHub if you find it useful.

License

Eclipse Public License - v2.0