fix circleci

Author: Michael Kania

.circleci/config.yml

@@ -43,5 +43,6 @@ workflows:
       - release:
           filters:
             branches:
-              only:
-                - mk-available-backends
+              ignore: /^.*/
+            tags:
+              only: /^v.*/

cmd/main.go

@@ -382,11 +382,8 @@ func (u *User) RemoveVaultSession() error {
 
 func getKeyring(keychainName string) (*keyring.Keyring, error) {
 	ring, err := keyring.Open(keyring.Config{
-		ServiceName: "aws-vault",
-		AllowedBackends: []keyring.BackendType{
-			keyring.KeychainBackend,
-			keyring.FileBackend,
-		},
+		ServiceName:              "aws-vault",
+		AllowedBackends:          keyring.AvailableBackends(),
 		KeychainName:             keychainName,
 		KeychainTrustApplication: true,
 	})