secretgen

Requires kustomize 3.2.2 or higher.

A kustomize plugin to generate Kubernetes secrets from sops encrypted files.

Env files generate a secret value per line, other file types use the file as value. Supports combining multiple files into a single secret.

Installation

Kustomize looks for plugins in ~/.config/kustomize/plugin.

go install sigs.k8s.io/kustomize/kustomize/v3
mkdir -p ~/.config/kustomize/plugin/secretgen
curl -Ls https://github.com/julienp/secretgen/releases/download/v0.1.1/secretgen_0.1.1_Darwin_x86_64.tar.gz | tar -C ~/.config/kustomize/plugin/secretgen -xz

Manual Installation

mkdir -p ~/.config/kustomize/plugin/secretgen
go build -o ~/.config/kustomize/plugin/secretgen/secretgen cmd/main.go

Usage

You have to pass the enable_alpha_plugins flag to kustumize when building:

kustomize build --enable_alpha_plugins my-manifests/

Testing

Import the gpg key:

gpg --import test-key.asc

and run the tests:

go test -v .