github.com/ChainSafe/chainbridge-core@v1.4.2/chains/evm/cli/admin/remove-admin.go (about)

     1  package admin
     2  
     3  import (
     4  	"fmt"
     5  
     6  	"github.com/ChainSafe/chainbridge-core/chains/evm/cli/flags"
     7  	"github.com/ChainSafe/chainbridge-core/chains/evm/cli/logger"
     8  	"github.com/ChainSafe/chainbridge-core/util"
     9  	"github.com/ethereum/go-ethereum/common"
    10  	"github.com/rs/zerolog/log"
    11  	"github.com/spf13/cobra"
    12  )
    13  
    14  var removeAdminCmd = &cobra.Command{
    15  	Use:   "remove-admin",
    16  	Short: "Remove an existing admin",
    17  	Long:  "The remove-admin subcommand removes an existing admin",
    18  	PreRun: func(cmd *cobra.Command, args []string) {
    19  		logger.LoggerMetadata(cmd.Name(), cmd.Flags())
    20  	},
    21  	PersistentPreRunE: func(cmd *cobra.Command, args []string) error {
    22  		return util.CallPersistentPreRun(cmd, args)
    23  	},
    24  	RunE: removeAdmin,
    25  	Args: func(cmd *cobra.Command, args []string) error {
    26  		err := ValidateRemoveAdminFlags(cmd, args)
    27  		if err != nil {
    28  			return err
    29  		}
    30  		return nil
    31  	},
    32  }
    33  
    34  func BindRemoveAdminFlags(cmd *cobra.Command) {
    35  	cmd.Flags().StringVar(&Admin, "admin", "", "Address to remove")
    36  	cmd.Flags().StringVar(&Bridge, "bridge", "", "Bridge contract address")
    37  	flags.MarkFlagsAsRequired(cmd, "admin", "bridge")
    38  }
    39  
    40  func init() {
    41  	BindRemoveAdminFlags(removeAdminCmd)
    42  }
    43  func ValidateRemoveAdminFlags(cmd *cobra.Command, args []string) error {
    44  	if !common.IsHexAddress(Admin) {
    45  		return fmt.Errorf("invalid admin address %s", Admin)
    46  	}
    47  	if !common.IsHexAddress(Bridge) {
    48  		return fmt.Errorf("invalid bridge address %s", Bridge)
    49  	}
    50  	return nil
    51  }
    52  
    53  func removeAdmin(cmd *cobra.Command, args []string) error {
    54  
    55  	log.Debug().Msgf(`
    56  Removing admin
    57  Admin address: %s
    58  Bridge address: %s`, Admin, Bridge)
    59  	return nil
    60  }
    61  
    62  /*
    63  func removeAdmin(cctx *cli.Context) error {
    64  	url := cctx.String("url")
    65  	gasLimit := cctx.Uint64("gasLimit")
    66  	gasPrice := cctx.Uint64("gasPrice")
    67  	sender, err := cliutils.DefineSender(cctx)
    68  	if err != nil {
    69  		return err
    70  	}
    71  
    72  	bridgeAddress, err := cliutils.DefineBridgeAddress(cctx)
    73  	if err != nil {
    74  		return err
    75  	}
    76  
    77  	admin := cctx.String("admin")
    78  	if !common.IsHexAddress(admin) {
    79  		return fmt.Errorf("invalid admin address %s", admin)
    80  	}
    81  	adminAddress := common.HexToAddress(admin)
    82  
    83  	ethClient, err := client.NewClient(url, false, sender, big.NewInt(0).SetUint64(gasLimit), big.NewInt(0).SetUint64(gasPrice), big.NewFloat(1))
    84  	if err != nil {
    85  		return err
    86  	}
    87  	err = utils.AdminRemoveAdmin(ethClient, bridgeAddress, adminAddress)
    88  	if err != nil {
    89  		return err
    90  	}
    91  	log.Info().Msgf("Address %s is removed from admins", adminAddress.String())
    92  	return nil
    93  }
    94  */