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https://github.com/luxfi/node.git
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zeekay
7cf87b230b
The module already called itself github.com/luxfi/node while containing no node in Go: cmd/luxd was twenty-one lines that printed the size of a few types, and the Go column of the matrix measured a VM plugin. A repo that fetches the thing it claims to be has not replaced it, so the Go sources move in — 1515 files, the daemon and everything under it — and the build reaches outside this module for nothing. Rust and C++ sit beside it unchanged and are still measured against it by the differential. That is the point of one repo: the reference implementation and the two ports are the same checkout, so parity is a thing you can run rather than a thing you assert. Verified: builds, and the closure carries no lux-private — checked at build time rather than believed. The daemon starts twelve chains on a local network (P X C Q Z A B G K M F, plus D through its plugin) and reports healthy.
86 lines
1.8 KiB
Go
86 lines
1.8 KiB
Go
// Copyright (C) 2019-2025, Lux Industries Inc. All rights reserved.
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// See the file LICENSE for licensing terms.
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package create
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import (
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"log"
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"time"
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"github.com/spf13/cobra"
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"github.com/luxfi/constants"
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"github.com/luxfi/node/vms/example/xsvm/genesis"
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"github.com/luxfi/node/wallet/network/primary"
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"github.com/luxfi/node/wallet/network/primary/common"
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"github.com/luxfi/utxo/secp256k1fx"
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)
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func Command() *cobra.Command {
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c := &cobra.Command{
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Use: "create",
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Short: "Creates a new chain",
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RunE: createFunc,
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}
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flags := c.Flags()
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AddFlags(flags)
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return c
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}
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func createFunc(c *cobra.Command, args []string) error {
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flags := c.Flags()
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config, err := ParseFlags(flags, args)
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if err != nil {
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return err
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}
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ctx := c.Context()
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kc := secp256k1fx.NewKeychain(config.PrivateKey)
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// MakePWallet fetches the available UTXOs owned by [kc] on the P-chain that
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// [uri] is hosting.
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walletSyncStartTime := time.Now()
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// Use KeychainAdapter for wallet compatibility
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kcAdapter := primary.NewKeychainAdapter(kc)
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wallet, err := primary.MakeWallet(
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ctx,
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&primary.WalletConfig{
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URI: config.URI,
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LUXKeychain: kcAdapter,
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EVMKeychain: kcAdapter,
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},
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)
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if err != nil {
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return err
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}
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log.Printf("synced wallet in %s\n", time.Since(walletSyncStartTime))
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genesisBytes, err := (&genesis.Genesis{
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Timestamp: 0,
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Allocations: []genesis.Allocation{
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{
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Address: config.Address,
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Balance: config.Balance,
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},
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},
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}).Marshal()
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if err != nil {
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return err
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}
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createChainStartTime := time.Now()
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createChainTxID, err := wallet.P().IssueCreateChainTx(
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config.ChainID,
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genesisBytes,
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constants.XSVMID,
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nil,
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config.Name,
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common.WithContext(ctx),
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)
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if err != nil {
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return err
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}
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log.Printf("created chain %s in %s\n", createChainTxID, time.Since(createChainStartTime))
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return nil
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}
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