soroban-cli 26.0.0

Soroban CLI
Documentation 
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use crate::{commands::global, config::address::NetworkName, print::Print};

use super::locator;

#[derive(thiserror::Error, Debug)]
pub enum Error {
    #[error(transparent)]
    Config(#[from] locator::Error),
}

#[derive(Debug, clap::Parser, Clone)]
#[group(skip)]
pub struct Cmd {
    /// Set the default network name.
    pub name: NetworkName,

    #[command(flatten)]
    pub config_locator: locator::Args,
}

impl Cmd {
    pub fn run(&self, global_args: &global::Args) -> Result<(), Error> {
        let printer = Print::new(global_args.quiet);

        if std::env::var("STELLAR_NETWORK").is_ok()
            && std::env::var("STELLAR_NETWORK_SOURCE").is_err()
        {
            printer.warnln("Environment variable STELLAR_NETWORK is set, which will override this default network.");
        }

        let _ = self.config_locator.read_network(&self.name)?;
        self.config_locator.write_default_network(&self.name)?;

        printer.infoln(format!("The default network is set to `{}`", self.name));

        Ok(())
    }
}