Merge Go frontend (apiserver + xcecli) into meson build

src/frontend/apiserver/models/users.go

@@ -0,0 +1,33 @@
+package models
+
+var USER_SUPPORT_FILTERS = []string{
+	"user_name",
+	"role_name",
+}
+
+var USER_SUPPORT_SORT = []string{
+	"user_name",
+	"role_name",
+}
+
+var JSONBUFields = []string{"domain_values"}
+
+type AddRoleForUserRequest struct {
+	UserName string   `json:"user_name" binding:"required"`
+	RoleName []string `json:"role_name" binding:"required"`
+}
+
+type UserInfo struct {
+	UserName string `json:"user_name"`
+	RoleName string `json:"role_name"`
+}
+
+type AddRoleForUserResponse struct {
+	UserName string `json:"user_name"`
+	Message  string `json:"message"`
+}
+
+var USER_DEFAULT_COLUMN = []string{
+	"user_name",
+	"role_name",
+}