vault-operator

An example of writing Vault Operator for Kubernetes.

Just an opinionated, simple way of bootstraping a new operator.
Most Vault-related code is copied from vault-secret-operator. This serves like a Hello World template for writing a K8s operator.
I don't want to use Operator SDK since it's too complicated in my opinion.
kubebuilder, controller-gen is used for generating CRD.
ko is used for building multi-arch container image. Dockerfile is not used. SBOM generated by default so you can use cosign maybe to verify.

Usage

# install the CRD: kubectl create -f config/crd
make run