Assign user role to newly created accounts.

https://github.com/owncloud/product/issues/173

changelog/unreleased/assign_role.md

@@ -0,0 +1,5 @@
+Change: Create account api-call implicitly adds "default-user" role
+
+When calling CreateAccount default-user-role is implicitly added.
+
+https://github.com/owncloud/product/issues/173

pkg/service/v0/accounts.go

@@ -19,9 +19,12 @@ import (
 	"github.com/blevesearch/bleve"
 	"github.com/gofrs/uuid"
 	"github.com/golang/protobuf/ptypes/empty"
+	mgrpc "github.com/micro/go-micro/v2/client/grpc"
 	merrors "github.com/micro/go-micro/v2/errors"
 	"github.com/owncloud/ocis-accounts/pkg/proto/v0"
 	"github.com/owncloud/ocis-accounts/pkg/provider"
+	settings "github.com/owncloud/ocis-settings/pkg/proto/v0"
+	settings_svc "github.com/owncloud/ocis-settings/pkg/service/v0"
 	"github.com/tredoe/osutil/user/crypt"
 	"google.golang.org/protobuf/types/known/timestamppb"
 
@@ -320,6 +323,17 @@ func (s Service) CreateAccount(c context.Context, in *proto.CreateAccountRequest
 		return
 	}
 
+	// TODO: All users for now as create Account request does not have any role field
+	rs := settings.NewRoleService("com.owncloud.api.settings", mgrpc.NewClient())
+	_, err = rs.AssignRoleToUser(c, &settings.AssignRoleToUserRequest{
+		AccountUuid: acc.Id,
+		RoleId:      settings_svc.BundleUUIDRoleUser,
+	})
+
+	if err != nil {
+		return merrors.InternalServerError(s.id, "could not assign role to account: %v", err.Error())
+	}
+
 	if err = s.indexAccount(acc.Id); err != nil {
 		return merrors.InternalServerError(s.id, "could not index new account: %v", err.Error())
 	}