Merge pull request kubernetes#21128 from yifan-gu/fix_oidc_tailing_sl…

…ash_issuer Auto commit by PR queue bot
satnam6502 · Feb 16, 2016 · f366bae · f366bae
2 parents 47acbd6 + 36bd693
commit f366bae
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/plugin/pkg/auth/authenticator/token/oidc/oidc.go b/plugin/pkg/auth/authenticator/token/oidc/oidc.go
@@ -23,6 +23,7 @@ import (
 	"fmt"
 	"net/http"
 	"net/url"
+	"strings"
 	"time"
 
 	"github.com/coreos/go-oidc/jose"
@@ -88,7 +89,7 @@ func New(issuerURL, clientID, caFile, usernameClaim, groupsClaim string) (*OIDCA
 			return nil, fmt.Errorf("failed to fetch provider config after %v retries", maxRetries)
 		}
 
-		cfg, err = oidc.FetchProviderConfig(hc, issuerURL)
+		cfg, err = oidc.FetchProviderConfig(hc, strings.TrimSuffix(issuerURL, "/"))
 		if err == nil {
 			break
 		}