github.com/matrixorigin/matrixone@v1.2.0/pkg/frontend/backup.go (about)

     1  // Copyright 2023 Matrix Origin
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //	http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  
    15  package frontend
    16  
    17  import (
    18  	"context"
    19  
    20  	"github.com/matrixorigin/matrixone/pkg/backup"
    21  	"github.com/matrixorigin/matrixone/pkg/defines"
    22  	"github.com/matrixorigin/matrixone/pkg/fileservice"
    23  	"github.com/matrixorigin/matrixone/pkg/sql/parsers/tree"
    24  )
    25  
    26  func handleStartBackup(ses *Session, execCtx *ExecCtx, sb *tree.BackupStart) error {
    27  	return doBackup(execCtx.reqCtx, ses, sb)
    28  }
    29  
    30  func doBackup(ctx context.Context, ses FeSession, bs *tree.BackupStart) error {
    31  	var (
    32  		err error
    33  	)
    34  	conf := &backup.Config{
    35  		HAkeeper: getGlobalPu().HAKeeperClient,
    36  		Metas:    backup.NewMetas(),
    37  	}
    38  	conf.SharedFs, err = fileservice.Get[fileservice.FileService](getGlobalPu().FileService, defines.SharedFileServiceName)
    39  	if err != nil {
    40  		return err
    41  	}
    42  	return backup.Backup(ctx, bs, conf)
    43  }