Add support for Hashicorp Vault

Vault is supported for the following:
As a well-known filesystem for TLS cert, TLS key and SSH signing key.
For configuration secrets for cookie_secret, csrf_secret, oauth_client_id and oauth_client_secret options.

2 files changed, 0 insertions, 26 deletions

diff --git a/server/certutil/util.go b/server/certutil/util.go
deleted file mode 100644
index eb1900b..0000000
--- a/server/certutil/util.go
+++ /dev/null
@@ -1,10 +0,0 @@
-package certutil
-
-import "golang.org/x/crypto/ssh"
-
-// GetPublicKey marshals a ssh certificate to a string.
-func GetPublicKey(cert *ssh.Certificate) string {
-	marshaled := ssh.MarshalAuthorizedKey(cert)
-	// Strip trailing newline
-	return string(marshaled[:len(marshaled)-1])
-}
diff --git a/server/certutil/util_test.go b/server/certutil/util_test.go
deleted file mode 100644
index df42b90..0000000
--- a/server/certutil/util_test.go
+++ /dev/null
@@ -1,16 +0,0 @@
-package certutil
-
-import (
-	"testing"
-
-	"github.com/nsheridan/cashier/testdata"
-	"golang.org/x/crypto/ssh"
-)
-
-func TestGetPublicKey(t *testing.T) {
-	t.Parallel()
-	c, _, _, _, _ := ssh.ParseAuthorizedKey(testdata.Cert)
-	if GetPublicKey(c.(*ssh.Certificate)) != string(testdata.Cert) {
-		t.Fail()
-	}
-}