ptth/crates/ptth_relay/src/main.rs

75 lines
1.6 KiB
Rust

#![warn (clippy::pedantic)]
use std::{
convert::TryFrom,
error::Error,
path::PathBuf,
sync::Arc,
};
use clap::{App, SubCommand};
use tracing::{info};
use tracing_subscriber::{
fmt,
fmt::format::FmtSpan,
EnvFilter,
};
use ptth_relay::{
Config,
git_version::read_git_version,
RelayState,
run_relay,
};
#[tokio::main]
async fn main () -> Result <(), Box <dyn Error>> {
fmt ()
.with_env_filter (EnvFilter::from_default_env ())
.with_span_events (FmtSpan::CLOSE)
.init ()
;
let matches = App::new ("ptth_relay")
.author ("Trish")
.about ("Relay server for the PTTH backwards HTTP server")
.subcommand (SubCommand::with_name ("hash-api-key"))
.get_matches ();
if matches.subcommand_matches ("hash-api-key").is_some () {
use std::io;
use ptth_relay::key_validity::BlakeHashWrapper;
println! ("Enter key (it will be visible in the terminal)");
let mut key = String::new ();
io::stdin ().read_line (&mut key)?;
println! ("{}", BlakeHashWrapper::from_key (key.trim_end ().as_bytes ()).encode_base64 ());
return Ok (());
}
let config_path = PathBuf::from ("config/ptth_relay.toml");
let config = Config::from_file (&config_path).await?;
if let Some (x) = read_git_version ().await {
info! ("ptth_relay Git version: {:?}", x);
}
else {
info! ("ptth_relay not built from Git");
}
let (shutdown_rx, forced_shutdown) = ptth_core::graceful_shutdown::init_with_force ();
forced_shutdown.wrap_server (
run_relay (
Arc::new (RelayState::try_from (config)?),
Arc::new (ptth_relay::load_templates (&PathBuf::new ())?),
shutdown_rx,
Some (config_path)
)
).await??;
Ok (())
}