mirror of
https://github.com/OffchainLabs/prysm.git
synced 2026-01-08 07:03:58 -05:00
99 lines
3.1 KiB
Go
99 lines
3.1 KiB
Go
package accounts
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import (
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"context"
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"io"
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"net/http"
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"os"
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"time"
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grpcutil "github.com/OffchainLabs/prysm/v7/api/grpc"
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"github.com/OffchainLabs/prysm/v7/crypto/bls"
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"github.com/OffchainLabs/prysm/v7/validator/accounts/wallet"
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beaconApi "github.com/OffchainLabs/prysm/v7/validator/client/beacon-api"
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iface "github.com/OffchainLabs/prysm/v7/validator/client/iface"
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nodeClientFactory "github.com/OffchainLabs/prysm/v7/validator/client/node-client-factory"
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validatorClientFactory "github.com/OffchainLabs/prysm/v7/validator/client/validator-client-factory"
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validatorHelpers "github.com/OffchainLabs/prysm/v7/validator/helpers"
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"github.com/OffchainLabs/prysm/v7/validator/keymanager"
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"github.com/OffchainLabs/prysm/v7/validator/keymanager/derived"
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"github.com/pkg/errors"
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"google.golang.org/grpc"
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)
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// NewCLIManager allows for managing validator accounts via CLI commands.
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func NewCLIManager(opts ...Option) (*CLIManager, error) {
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acc := &CLIManager{
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mnemonicLanguage: derived.DefaultMnemonicLanguage,
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inputReader: os.Stdin,
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}
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for _, opt := range opts {
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if err := opt(acc); err != nil {
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return nil, err
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}
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}
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return acc, nil
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}
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// CLIManager defines a struct capable of performing various validator
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// wallet & account operations via the command line.
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type CLIManager struct {
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wallet *wallet.Wallet
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keymanager keymanager.IKeymanager
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keymanagerKind keymanager.Kind
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showPrivateKeys bool
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listValidatorIndices bool
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deletePublicKeys bool
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importPrivateKeys bool
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readPasswordFile bool
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skipMnemonicConfirm bool
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dialOpts []grpc.DialOption
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grpcHeaders []string
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beaconRPCProvider string
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walletKeyCount int
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privateKeyFile string
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passwordFilePath string
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keysDir string
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mnemonicLanguage string
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backupsDir string
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backupsPassword string
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filteredPubKeys []bls.PublicKey
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rawPubKeys [][]byte
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formattedPubKeys []string
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exitJSONOutputPath string
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walletDir string
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walletPassword string
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mnemonic string
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numAccounts int
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mnemonic25thWord string
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beaconApiEndpoint string
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beaconApiTimeout time.Duration
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inputReader io.Reader
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}
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func (acm *CLIManager) prepareBeaconClients(ctx context.Context) (*iface.ValidatorClient, *iface.NodeClient, error) {
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if acm.dialOpts == nil {
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return nil, nil, errors.New("failed to construct dial options for beacon clients")
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}
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ctx = grpcutil.AppendHeaders(ctx, acm.grpcHeaders)
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grpcConn, err := grpc.DialContext(ctx, acm.beaconRPCProvider, acm.dialOpts...)
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if err != nil {
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return nil, nil, errors.Wrapf(err, "could not dial endpoint %s", acm.beaconRPCProvider)
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}
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conn := validatorHelpers.NewNodeConnection(
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grpcConn,
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acm.beaconApiEndpoint,
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validatorHelpers.WithBeaconApiTimeout(acm.beaconApiTimeout),
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)
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restHandler := beaconApi.NewBeaconApiRestHandler(
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http.Client{Timeout: acm.beaconApiTimeout},
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acm.beaconApiEndpoint,
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)
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validatorClient := validatorClientFactory.NewValidatorClient(conn, restHandler)
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nodeClient := nodeClientFactory.NewNodeClient(conn, restHandler)
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return &validatorClient, &nodeClient, nil
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}
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