helm-external-secrets/config/samples/external-secrets_v1alpha1_secretstore.yaml

apiVersion: external-secrets.io/v1alpha1
kind: SecretStore
metadata:
  name: secretstore-sample
spec:
  controller: dev

  awssm:
    auth:
      secretRef:
        accessKeyID:
          name: awssm-secret
          key: access-key

        secretAccessKey:
          name: awssm-secret
          key: secret-access-key

    role: iam-role
    region: eu-central-1