use std::time::Duration;
use innit_client::InnitClient;
use pinga_server::Server;
use si_service::{
color_eyre,
prelude::*,
rt,
shutdown,
startup,
telemetry_application,
};
use crate::args::{
NAME,
load_config_with_provider,
};
mod args;
const BIN_NAME: &str = env!("CARGO_BIN_NAME");
const LIB_NAME: &str = concat!(env!("CARGO_BIN_NAME"), "_server");
const GRACEFUL_SHUTDOWN_TIMEOUT: Duration = Duration::from_secs(60 * 10);
fn main() -> Result<()> {
rt::block_on(BIN_NAME, async_main())
}
async fn async_main() -> Result<()> {
let main_tracker = TaskTracker::new();
let main_token = CancellationToken::new();
let endpoints_tracker = TaskTracker::new();
let endpoints_token = CancellationToken::new();
let layer_db_tracker = TaskTracker::new();
let layer_db_token = CancellationToken::new();
let telemetry_tracker = TaskTracker::new();
let telemetry_token = CancellationToken::new();
color_eyre::install()?;
let args = args::parse();
let (mut telemetry, telemetry_shutdown) = {
let config = TelemetryConfig::builder()
.force_color(args.force_color.then_some(true))
.no_color(args.no_color.then_some(true))
.log_format(if args.log_json {
LogFormat::Json
} else {
Default::default()
})
.log_file_directory(args.log_file_directory.clone())
.tokio_console(args.tokio_console)
.service_name(BIN_NAME)
.service_namespace("si")
.log_env_var_prefix("SI")
.app_modules(vec![BIN_NAME, LIB_NAME])
.interesting_modules(vec![
"dal",
"naxum",
"si_data_nats",
"si_data_pg",
"si_layer_cache",
"si_service",
"foyer_storage",
])
.build()?;
telemetry_application::init(config, &telemetry_tracker, telemetry_token.clone())?
};
startup::startup(BIN_NAME).await?;
if args.verbose > 0 {
telemetry
.set_verbosity_and_wait(args.verbose.into())
.await?;
}
debug!(arguments =?args, "parsed cli arguments");
debug!("creating innit-client...");
let provider = Some(InnitClient::new_from_environment(NAME.to_string()).await?);
let config = load_config_with_provider(args, provider).await?;
debug!(?config, "computed configuration");
let endpoints_server = if config.service_endpoints().enabled {
let endpoints = pinga_server::DefaultServiceEndpoints::from_config("pinga", &config)?;
Some(pinga_server::EndpointsServer::new(
std::sync::Arc::new(endpoints),
config.service_endpoints().clone(),
endpoints_token.clone(),
))
} else {
None
};
let server = Server::from_config(
config,
main_token.clone(),
&layer_db_tracker,
layer_db_token.clone(),
)
.await?;
main_tracker.spawn(async move {
info!("ready to receive messages");
server.run().await
});
if let Some(endpoints_server) = endpoints_server {
endpoints_tracker.spawn(async move {
if let Err(err) = endpoints_server.run().await {
error!(error = ?err, "error running pinga endpoints server");
}
});
}
shutdown::graceful()
.group(main_tracker, main_token)
.group(endpoints_tracker, endpoints_token)
.group(layer_db_tracker, layer_db_token)
.group(telemetry_tracker, telemetry_token)
.telemetry_guard(telemetry_shutdown.into_future())
.timeout(GRACEFUL_SHUTDOWN_TIMEOUT)
.wait()
.await
.map_err(Into::into)
}