Fix gitlab token length requirements (gabrie30#176)

Author: gabrie30

CHANGELOG.md

@@ -11,6 +11,7 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 ### Deprecated
 ### Removed
 ### Fixed
+- Gitlab token length requirements; thanks @dschafhauser
 ### Security
 
 ## [1.7.5] - 12/11/21

configs/configs.go

@@ -228,8 +228,11 @@ func VerifyTokenSet() error {
 		token = os.Getenv("GHORG_GITLAB_TOKEN")
 		if strings.HasPrefix(token, "glpat-") {
 			tokenLength = 26
+		} else if len(token) > 0 {
+			// gitlab admins can change token prefixes so we dont know the exact length
+			tokenLength = len(token)
 		} else {
-			tokenLength = 20
+			tokenLength = -1
 		}
 	}
 

configs/configs_test.go

@@ -26,7 +26,7 @@ func TestVerifyTokenSet(t *testing.T) {
 
 		err := configs.VerifyTokenSet()
 		if err != configs.ErrNoGitLabToken {
-			tt.Errorf("Expected ErrNoGitHubTokenError, got: %v", err)
+			tt.Errorf("Expected ErrNoGitLabTokenError, got: %v", err)
 		}
 
 	})