32 lines
919 B
Rust
32 lines
919 B
Rust
use clap::{crate_version, App, Arg};
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use solana_sdk::signature::gen_keypair_file;
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use std::error;
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fn main() -> Result<(), Box<dyn error::Error>> {
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let matches = App::new("solana-keygen")
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.version(crate_version!())
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.arg(
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Arg::with_name("outfile")
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.short("o")
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.long("outfile")
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.value_name("PATH")
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.takes_value(true)
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.help("Path to generated file"),
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)
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.get_matches();
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let mut path = dirs::home_dir().expect("home directory");
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let outfile = if matches.is_present("outfile") {
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matches.value_of("outfile").unwrap()
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} else {
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path.extend(&[".config", "solana", "id.json"]);
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path.to_str().unwrap()
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};
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let serialized_keypair = gen_keypair_file(outfile.to_string())?;
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if outfile == "-" {
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println!("{}", serialized_keypair);
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}
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Ok(())
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}
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