Function gpgSign

tests/objectverify/main_test.go:300–311

gpgSign produces an ASCII-armored detached signature over payload using the test key.

(t *testing.T, payload []byte)

// gpgSign produces an ASCII-armored detached signature over payload using
// the test key.
func gpgSign(t *testing.T, payload []byte) string {
	t.Helper()
	cmd := exec.Command("gpg",
		"--batch", "--pinentry-mode", "loopback", "--passphrase", "",
		"--armor", "--detach-sign", "--local-user", gpg.keyID)
	cmd.Stdin = bytes.NewReader(payload)
	var stderr bytes.Buffer
	cmd.Stderr = &stderr
	out, err := cmd.Output()
	require.NoErrorf(t, err, "gpg --detach-sign: %s", stderr.String())
	return string(out)
}

func initRepo(t *testing.T) string {
	t.Helper()