mirror of
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.
56 lines
1.1 KiB
Go
56 lines
1.1 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 genesis
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import (
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"errors"
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"fmt"
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"os"
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"github.com/spf13/cobra"
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"github.com/luxfi/formatting"
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)
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var errUnknownEncoding = errors.New("unknown encoding")
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func Command() *cobra.Command {
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c := &cobra.Command{
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Use: "genesis",
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Short: "Creates a chain's genesis and prints it to stdout",
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RunE: genesisFunc,
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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 genesisFunc(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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genesisBytes, err := config.Genesis.Marshal()
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if err != nil {
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return err
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}
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switch config.Encoding {
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case binaryEncoding:
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_, err = os.Stdout.Write(genesisBytes)
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return err
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case hexEncoding:
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encoded, err := formatting.Encode(formatting.Hex, genesisBytes)
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if err != nil {
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return err
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}
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_, err = fmt.Println(encoded)
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return err
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default:
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return fmt.Errorf("%w: %q", errUnknownEncoding, config.Encoding)
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}
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}
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