Support frontend config values (#17074)

Signed-off-by: Jordan Jennings <jordanjennings@users.noreply.github.com>

stable/dex/Chart.yaml

@@ -1,6 +1,6 @@
 apiVersion: v1
 name: dex
-version: 2.2.0
+version: 2.3.0
 appVersion: 2.18.0
 description: CoreOS Dex
 keywords:

stable/dex/README.md

@@ -67,6 +67,7 @@ Parameters introduced starting from v2
 | `certs.web.pod.annotations` | Annotations for the pod created by the `web-certs` job | `{}` |
 | `config.connectors` | Maps to the dex config `connectors` dict param | `{}` |
 | `config.enablePasswordDB` | Maps to the dex config `enablePasswordDB` param | `true` |
+| `config.frontend` | Maps to the dex config `frontend` dict param | `""` |
 | `config.grpc.address` | dex grpc listen address | `127.0.0.1` |
 | `config.grpc.tlsCert` | Maps to the dex config `grpc.tlsCert` param | `/etc/dex/tls/grpc/server/tls.crt` |
 | `config.grpc.tlsClientCA` | Maps to the dex config `grpc.tlsClientCA` param | `/etc/dex/tls/grpc/ca/tls.crt` |

stable/dex/templates/secret.yaml

@@ -40,5 +40,8 @@ stringData:
     {{- if .staticPasswords }}
     staticPasswords:
 {{ toYaml .staticPasswords | indent 4 }}
+    {{- end }}
+    {{- if .frontend }}
+    frontend: {{ toYaml .frontend | nindent 6 }}
     {{- end }}
     {{- end }}

stable/dex/values.yaml

@@ -183,3 +183,6 @@ config:
 #     hash: "$2a$10$2b2cU8CPhOTaGrs1HRQuAueS7JTT5ZHsHSzYiFPm1leZck7Mc8T4W"
 #     username: "admin"
 #     userID: "08a8684b-db88-4b73-90a9-3cd1661f5466"
+
+# frontend:
+#   logoURL: https://example.com/yourlogo.png