kubeseal

Kubernetes controller for encrypting secrets with asymmetric cryptography

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Kubernetes controller and tool for one-way encrypted Secrets

kubeseal

Encrypt a Kubernetes secret file using the sealing key$ kubeseal -f secret.yaml -w sealed-secret.yaml

Retrieve and display the public sealing key from the cluster$ kubeseal --fetch-cert > public-key.crt

Create and encrypt a secret from literal values in one command

$ kubectl create secret generic mysecret --from-literal=password=mypass --dry-run=client -o yaml | kubeseal -o yaml > sealed-secret.yaml