moby--moby/vendor/src/github.com/docker/notary/client/repo_pkcs11.go

// +build pkcs11

package client

import (
	"fmt"
	"net/http"

	"github.com/docker/notary/passphrase"
	"github.com/docker/notary/trustmanager"
	"github.com/docker/notary/trustmanager/yubikey"
)

// NewNotaryRepository is a helper method that returns a new notary repository.
// It takes the base directory under where all the trust files will be stored
// (usually ~/.docker/trust/).
func NewNotaryRepository(baseDir, gun, baseURL string, rt http.RoundTripper,
	retriever passphrase.Retriever) (
	*NotaryRepository, error) {

	fileKeyStore, err := trustmanager.NewKeyFileStore(baseDir, retriever)
	if err != nil {
		return nil, fmt.Errorf("failed to create private key store in directory: %s", baseDir)
	}

	keyStores := []trustmanager.KeyStore{fileKeyStore}
	yubiKeyStore, _ := yubikey.NewYubiKeyStore(fileKeyStore, retriever)
	if yubiKeyStore != nil {
		keyStores = append(keyStores, yubiKeyStore)
	}

	return repositoryFromKeystores(baseDir, gun, baseURL, rt, keyStores)
}