Files
nym/mixnode/src/main.rs
T
2023-04-12 09:21:51 +02:00

84 lines
2.1 KiB
Rust

// Copyright 2020-2023 - Nym Technologies SA <contact@nymtech.net>
// SPDX-License-Identifier: Apache-2.0
#[macro_use]
extern crate rocket;
use ::nym_config::defaults::setup_env;
use clap::{crate_name, crate_version, Parser};
use lazy_static::lazy_static;
#[cfg(feature = "cpucycles")]
use mixnode_common::measure;
use nym_bin_common::build_information::BinaryBuildInformation;
#[allow(unused_imports)]
use nym_bin_common::logging::{maybe_print_banner, setup_logging};
#[cfg(feature = "cpucycles")]
use nym_bin_common::setup_tracing;
#[cfg(feature = "cpucycles")]
use tracing::instrument;
mod commands;
mod config;
mod node;
lazy_static! {
pub static ref PRETTY_BUILD_INFORMATION: String =
BinaryBuildInformation::new(env!("CARGO_PKG_VERSION")).pretty_print();
}
// Helper for passing LONG_VERSION to clap
fn pretty_build_info_static() -> &'static str {
&PRETTY_BUILD_INFORMATION
}
#[derive(Parser)]
#[clap(author = "Nymtech", version, about, long_version = pretty_build_info_static())]
struct Cli {
/// Path pointing to an env file that configures the mixnode.
#[clap(short, long)]
pub(crate) config_env_file: Option<std::path::PathBuf>,
#[clap(subcommand)]
command: commands::Commands,
}
#[cfg(feature = "cpucycles")]
#[instrument(fields(cpucycles))]
fn test_function() {
measure!({})
}
#[tokio::main]
async fn main() {
cfg_if::cfg_if! {
if #[cfg(feature = "cpucycles")] {
setup_tracing!("/tmp/tracing.log");
info!("CPU cycles measurement is ON")
} else {
setup_logging();
info!("CPU cycles measurement is OFF")
}
}
maybe_print_banner(crate_name!(), crate_version!());
let args = Cli::parse();
setup_env(args.config_env_file.as_ref());
commands::execute(args).await;
cfg_if::cfg_if! {
if #[cfg(feature = "cpucycles")] {
opentelemetry::global::shutdown_tracer_provider();
}}
}
#[cfg(test)]
mod tests {
use super::*;
use clap::CommandFactory;
#[test]
fn verify_cli() {
Cli::command().debug_assert();
}
}