sneak
90a7c96cd1
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The tool derives ed25519 SSH keys from a BIP-39 mnemonic and prints them, either as an authorized_keys line or as an unencrypted OpenSSH private key. Both README test vectors are asserted in the tests. The mnemonic is looked for in the order the README gives, and refused when it fails its checksum or when there is nowhere left to look. The repository standards come with it: the vendored linter configuration and policies, the script/ entrypoints with a thin Makefile, and a Gitea workflow. Linting happens only inside the image built from Dockerfile.lint, which pins the linter by hash, so the root Dockerfile runs the formatting check, the tests and the build, and script/cibuild runs the linter before it. Model: opus-5
49 lines
1.0 KiB
Go
49 lines
1.0 KiB
Go
// Package cli builds the command tree and runs it.
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package cli
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import (
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"fmt"
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"os"
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"git.eeqj.de/sneak/keyfunc/internal/cli/options"
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"git.eeqj.de/sneak/keyfunc/internal/cli/ssh"
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"github.com/spf13/cobra"
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)
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// Version is what --version prints. The build sets it.
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//
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//nolint:gochecknoglobals // set at build time with -ldflags
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var Version = "dev"
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// Root returns the whole command tree.
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func Root() *cobra.Command {
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root := &cobra.Command{
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Use: "keyfunc",
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Short: "derive key pairs from a BIP-39 mnemonic",
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Long: "keyfunc turns a BIP-39 mnemonic into key pairs that can " +
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"be recreated from that mnemonic at any time. The same " +
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"mnemonic, key type and index always give the same key.",
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Version: Version,
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SilenceUsage: true,
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SilenceErrors: true,
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}
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options.Add(root)
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root.AddCommand(ssh.Command())
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return root
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}
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// Main runs the tool and returns the status the process should exit
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// with.
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func Main() int {
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err := Root().Execute()
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if err != nil {
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fmt.Fprintln(os.Stderr, "keyfunc: "+err.Error())
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return 1
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}
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return 0
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}
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