Function keyWithNameFrom

acceptance/crypto/keys.go:86–95

keyWithNameFrom returns a specific key by name from the Context

(ctx context.Context, name string)

// keyWithNameFrom returns a specific key by name from the Context
func keyWithNameFrom(ctx context.Context, name string) (*cosign.KeysBytes, error) {
	keys := allKeysFrom(ctx)

	key := keys[name]
	if key != nil {
		return key, nil
	}

	return nil, fmt.Errorf("can't find key named %s, did you create the key pair beforehand", name)
}

// SignerWithKey configures a SignerVerifier with the provided key by name
func SignerWithKey(ctx context.Context, keyName string) (signature.SignerVerifier, error) {