doppler-kubernetes-operator

doppler-kubernetes-operator

Chainguard's redistribution of the doppler-kubernetes-operator Helm chart, pre-configured with hardened Chainguard Images.

The Doppler Kubernetes Operator automatically syncs secrets from Doppler to Kubernetes and auto-reloads deployments when those secrets change.

Prerequisites

Authentication is required to access this chart and its images. First, authenticate with Chainguard and configure your environment:

chainctl auth login
chainctl auth configure-docker --pull-token --save
helm registry login cgr.dev

Create an image pull secret for the cluster:

kubectl create secret docker-registry cgr-pull-secret \
  --docker-server=cgr.dev \
  --docker-username="$(echo cgr.dev | docker-credential-cgr get | jq -r '.Username')" \
  --docker-password="$(echo cgr.dev | docker-credential-cgr get | jq -r '.Secret')"

Installation

helm install doppler-kubernetes-operator oci://cgr.dev/ORGANIZATION/charts/doppler-kubernetes-operator \
  --namespace doppler-operator-system \
  --create-namespace \
  --set manager.image.pullSecrets[0].name=cgr-pull-secret

The manager.image.pullSecrets path is chart-specific; consult the upstream values.yaml if the field is renamed in a future release.

About This Chart

This is a redistribution of the upstream doppler-kubernetes-operator Helm chart. All upstream configuration options and documentation apply.

For full documentation, see: https://github.com/DopplerHQ/kubernetes-operator