added smtp support, fixed https loop

config/02-users-config.yaml

@@ -8,3 +8,24 @@ users:
       realm-management:
         - view-users
         - query-users
+
+userProfile:
+  attributes:
+    - name: "username"
+      displayName: ${username}
+
+      permissions:
+        view: ["admin", "user"]
+        edit: ["admin", "user"]
+
+    - name: "email"
+      displayName: ${email}
+      required:
+        roles: ["user"]
+      permissions:
+        view: ["admin", "user"]
+        edit: ["admin", "user"]
+      validations:
+        email: {}
+
+  unmanagedAttributePolicy: "ADMIN_VIEW"