code.vegaprotocol.io/vega@v0.79.0/cmd/data-node/commands/unsafe_reset_all.go (about)

     1  // Copyright (C) 2023 Gobalsky Labs Limited
     2  //
     3  // This program is free software: you can redistribute it and/or modify
     4  // it under the terms of the GNU Affero General Public License as
     5  // published by the Free Software Foundation, either version 3 of the
     6  // License, or (at your option) any later version.
     7  //
     8  // This program is distributed in the hope that it will be useful,
     9  // but WITHOUT ANY WARRANTY; without even the implied warranty of
    10  // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    11  // GNU Affero General Public License for more details.
    12  //
    13  // You should have received a copy of the GNU Affero General Public License
    14  // along with this program.  If not, see <http://www.gnu.org/licenses/>.
    15  
    16  package commands
    17  
    18  import (
    19  	"context"
    20  	"fmt"
    21  
    22  	"code.vegaprotocol.io/vega/cmd/data-node/commands/start"
    23  	"code.vegaprotocol.io/vega/datanode/config"
    24  	"code.vegaprotocol.io/vega/logging"
    25  	"code.vegaprotocol.io/vega/paths"
    26  
    27  	"github.com/jessevdk/go-flags"
    28  )
    29  
    30  type UnsafeResetAllCmd struct {
    31  	config.VegaHomeFlag
    32  	*config.Config
    33  }
    34  
    35  //nolint:unparam
    36  func (cmd *UnsafeResetAllCmd) Execute(_ []string) error {
    37  	ctx, cfunc := context.WithCancel(context.Background())
    38  	defer cfunc()
    39  	log := logging.NewLoggerFromConfig(
    40  		logging.NewDefaultConfig(),
    41  	)
    42  	defer log.AtExit()
    43  
    44  	vegaPaths := paths.New(cmd.VegaHome)
    45  
    46  	cfgLoader, err := config.InitialiseLoader(vegaPaths)
    47  	if err != nil {
    48  		return fmt.Errorf("couldn't initialise configuration loader: %w", err)
    49  	}
    50  
    51  	cmd.Config, err = cfgLoader.Get()
    52  	if err != nil {
    53  		return fmt.Errorf("failed to load configuration: %w", err)
    54  	}
    55  
    56  	connConfig := cmd.Config.SQLStore.ConnectionConfig
    57  	if start.ResetDatabaseAndNetworkHistory(ctx, log, vegaPaths, connConfig); err != nil {
    58  		return fmt.Errorf("failed to reset database and network history: %w", err)
    59  	}
    60  
    61  	return nil
    62  }
    63  
    64  var unsafeResetCmd UnsafeResetAllCmd
    65  
    66  func UnsafeResetAll(_ context.Context, parser *flags.Parser) error {
    67  	unsafeResetCmd = UnsafeResetAllCmd{}
    68  
    69  	_, err := parser.AddCommand("unsafe_reset_all", "(unsafe) Remove all application state", "(unsafe) Remove all datanode application state (wipes the database and removes all network history)", &unsafeResetCmd)
    70  	return err
    71  }