milvus/internal/rootcoord/ddl_callbacks_rbac_restore.go
Zhen Ye 80bb09f7c2
enhance: support rbac with WAL-based DDL framework (#44735)
issue: #43897

- RBAC(Roles/Users/Privileges/Privilege Groups) is implemented by
WAL-based DDL framework now.
- Support following message type in wal `AlterUser`, `DropUser`,
`AlterRole`, `DropRole`, `AlterUserRole`, `DropUserRole`,
`AlterPrivilege`, `DropPrivilege`, `AlterPrivilegeGroup`,
`DropPrivilegeGroup`, `RestoreRBAC`.
- RBAC can be synced by new CDC now.
- Refactor some UT for RBAC.

---------

Signed-off-by: chyezh <chyezh@outlook.com>
2025-10-16 16:02:01 +08:00

66 lines
2.4 KiB
Go

// Licensed to the LF AI & Data foundation under one
// or more contributor license agreements. See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership. The ASF licenses this file
// to you under the Apache License, Version 2.0 (the
// "License"); you may not use this file except in compliance
// with the License. You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package rootcoord
import (
"context"
"github.com/cockroachdb/errors"
"github.com/milvus-io/milvus-proto/go-api/v2/milvuspb"
"github.com/milvus-io/milvus/internal/distributed/streaming"
"github.com/milvus-io/milvus/pkg/v2/proto/proxypb"
"github.com/milvus-io/milvus/pkg/v2/streaming/util/message"
"github.com/milvus-io/milvus/pkg/v2/util"
"github.com/milvus-io/milvus/pkg/v2/util/typeutil"
)
func (c *Core) broadcastRestoreRBACV2(ctx context.Context, req *milvuspb.RestoreRBACMetaRequest) error {
broadcaster, err := startBroadcastWithRBACLock(ctx)
if err != nil {
return err
}
defer broadcaster.Close()
if err := c.meta.CheckIfRBACRestorable(ctx, req); err != nil {
return errors.Wrap(err, "failed to check if rbac restorable")
}
msg := message.NewRestoreRBACMessageBuilderV2().
WithHeader(&message.RestoreRBACMessageHeader{}).
WithBody(&message.RestoreRBACMessageBody{
RbacMeta: req.GetRBACMeta(),
}).
WithBroadcast([]string{streaming.WAL().ControlChannel()}).
MustBuildBroadcast()
_, err = broadcaster.Broadcast(ctx, msg)
return err
}
func (c *DDLCallback) restoreRBACV2AckCallback(ctx context.Context, result message.BroadcastResultRestoreRBACMessageV2) error {
meta := result.Message.MustBody().RbacMeta
if err := c.meta.RestoreRBAC(ctx, util.DefaultTenant, meta); err != nil {
return errors.Wrap(err, "failed to restore rbac meta data")
}
if err := c.proxyClientManager.RefreshPolicyInfoCache(ctx, &proxypb.RefreshPolicyInfoCacheRequest{
OpType: int32(typeutil.CacheRefresh),
}); err != nil {
return errors.Wrap(err, "failed to refresh policy info cache")
}
return nil
}