105 lines
2.8 KiB
Go
105 lines
2.8 KiB
Go
// Copyright 2019 The go-ethereum Authors
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// This file is part of go-ethereum.
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//
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// go-ethereum is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// go-ethereum is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with go-ethereum. If not, see <http://www.gnu.org/licenses/>.
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// checkpoint-admin is a utility that can be used to query checkpoint information
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// and register stable checkpoints into an oracle contract.
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package main
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import (
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"fmt"
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"os"
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"github.com/ethereum/go-ethereum/common/fdlimit"
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"github.com/ethereum/go-ethereum/internal/flags"
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"github.com/ethereum/go-ethereum/log"
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"gopkg.in/urfave/cli.v1"
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)
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var (
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// Git SHA1 commit hash of the release (set via linker flags)
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gitCommit = ""
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gitDate = ""
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)
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var app *cli.App
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func init() {
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app = flags.NewApp(gitCommit, gitDate, "ethereum checkpoint helper tool")
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app.Commands = []cli.Command{
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commandStatus,
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commandDeploy,
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commandSign,
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commandPublish,
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}
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app.Flags = []cli.Flag{
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oracleFlag,
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nodeURLFlag,
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}
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cli.CommandHelpTemplate = flags.OriginCommandHelpTemplate
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}
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// Commonly used command line flags.
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var (
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indexFlag = cli.Int64Flag{
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Name: "index",
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Usage: "Checkpoint index (query latest from remote node if not specified)",
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}
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hashFlag = cli.StringFlag{
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Name: "hash",
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Usage: "Checkpoint hash (query latest from remote node if not specified)",
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}
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oracleFlag = cli.StringFlag{
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Name: "oracle",
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Usage: "Checkpoint oracle address (query from remote node if not specified)",
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}
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thresholdFlag = cli.Int64Flag{
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Name: "threshold",
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Usage: "Minimal number of signatures required to approve a checkpoint",
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}
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nodeURLFlag = cli.StringFlag{
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Name: "rpc",
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Value: "http://localhost:8545",
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Usage: "The rpc endpoint of a local or remote geth node",
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}
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clefURLFlag = cli.StringFlag{
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Name: "clef",
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Value: "http://localhost:8550",
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Usage: "The rpc endpoint of clef",
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}
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signerFlag = cli.StringFlag{
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Name: "signer",
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Usage: "Signer address for clef signing",
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}
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signersFlag = cli.StringFlag{
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Name: "signers",
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Usage: "Comma separated accounts of trusted checkpoint signers",
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}
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signaturesFlag = cli.StringFlag{
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Name: "signatures",
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Usage: "Comma separated checkpoint signatures to submit",
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}
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)
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func main() {
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log.Root().SetHandler(log.LvlFilterHandler(log.LvlInfo, log.StreamHandler(os.Stderr, log.TerminalFormat(true))))
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fdlimit.Raise(2048)
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if err := app.Run(os.Args); err != nil {
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fmt.Fprintln(os.Stderr, err)
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os.Exit(1)
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}
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}
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