feat: add configurable SSO login button text via ui.loginButtonText

docs/operator-manual/custom-styles.md

@@ -118,3 +118,20 @@ data:
 ```
 
 ![banner with link](../assets/banner.png)
+
+## Login Button Text
+
+By default, the SSO login button label is derived from the OIDC provider or Dex connector name (e.g. "Log in via Azure"). You can override this text using the `ui.loginButtonText` field in the `argocd-cm` ConfigMap.
+
+### argocd-cm
+```yaml
+---
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: argocd-cm
+data:
+  ui.loginButtonText: "SSO Login"
+```
+
+If `ui.loginButtonText` is set, it takes precedence over the provider-derived label. If not set, the default behavior is preserved.

ui/src/app/login/components/login.tsx

@@ -84,7 +84,8 @@ export function Login(props: RouteComponentProps<{}>) {
                     <div className='login__box_saml width-control'>
                         <a href={`auth/login?return_url=${encodeURIComponent(returnUrl)}`}>
                             <button className='argo-button argo-button--base argo-button--full-width argo-button--xlg'>
-                                {(authSettings.oidcConfig && <span>Log in via {authSettings.oidcConfig.name}</span>) ||
+                                {(authSettings.uiLoginButtonText && <span>{authSettings.uiLoginButtonText}</span>) ||
+                                    (authSettings.oidcConfig && <span>Log in via {authSettings.oidcConfig.name}</span>) ||
                                     (authSettings.dexConfig.connectors.length === 1 && <span>Log in via {authSettings.dexConfig.connectors[0].name}</span>) || (
                                         <span>SSO Login</span>
                                     )}

ui/src/app/shared/models.ts

@@ -623,6 +623,7 @@ export interface AuthSettings {
     uiBannerURL: string;
     uiBannerPermanent: boolean;
     uiBannerPosition: string;
+    uiLoginButtonText: string;
     execEnabled: boolean;
     appsInAnyNamespaceEnabled: boolean;
     hydratorEnabled: boolean;

util/settings/settings.go

@@ -138,6 +138,8 @@ type ArgoCDSettings struct {
 	UiBannerPermanent bool `json:"uiBannerPermanent,omitempty"` //nolint:revive //FIXME(var-naming)
 	// Position of UI Banner
 	UiBannerPosition string `json:"uiBannerPosition,omitempty"` //nolint:revive //FIXME(var-naming)
+	// UiLoginButtonText is an optional override for the SSO login button label
+	UiLoginButtonText string `json:"uiLoginButtonText,omitempty"` //nolint:revive //FIXME(var-naming)
 	// PasswordPattern for password regular expression
 	PasswordPattern string `json:"passwordPattern,omitempty"`
 	// BinaryUrls contains the URLs for downloading argocd binaries
@@ -513,6 +515,8 @@ const (
 	settingUIBannerPermanentKey = "ui.bannerpermanent"
 	// settingUIBannerPositionKey designates the key for the position of the banner
 	settingUIBannerPositionKey = "ui.bannerposition"
+	// settingUILoginButtonTextKey designates the key for the custom SSO login button label
+	settingUILoginButtonTextKey = "ui.loginButtonText"
 	// settingsBinaryUrlsKey designates the key for the argocd binary URLs
 	settingsBinaryUrlsKey = "help.download"
 	// settingsSourceHydratorCommitMessageTemplateKey is the key for the hydrator commit message template
@@ -1618,6 +1622,7 @@ func updateSettingsFromConfigMap(settings *ArgoCDSettings, argoCDCM *corev1.Conf
 	settings.UiBannerContent = argoCDCM.Data[settingUIBannerContentKey]
 	settings.UiBannerPermanent = argoCDCM.Data[settingUIBannerPermanentKey] == "true"
 	settings.UiBannerPosition = argoCDCM.Data[settingUIBannerPositionKey]
+	settings.UiLoginButtonText = argoCDCM.Data[settingUILoginButtonTextKey]
 	settings.BinaryUrls = getDownloadBinaryUrlsFromConfigMap(argoCDCM)
 	if err := ValidateExternalURL(argoCDCM.Data[settingURLKey]); err != nil {
 		log.Warnf("Failed to validate URL in configmap: %v", err)