Files
windmill/backend/src/main.rs
Ruben Fiszel 980693ad06 modify headers
2022-05-05 10:22:33 +02:00

96 lines
2.8 KiB
Rust

/*
* Author & Copyright: Ruben Fiszel 2021
* This file and its contents are licensed under the AGPLv3 License.
* Please see the included NOTICE for copyright information and
* LICENSE-AGPL for a copy of the license.
*/
use std::net::SocketAddr;
use dotenv::dotenv;
#[tokio::main]
async fn main() -> anyhow::Result<()> {
dotenv().ok();
windmill::initialize_tracing().await?;
let db = windmill::connect_db().await?;
let num_workers = std::env::var("NUM_WORKERS")
.ok()
.and_then(|x| x.parse::<i32>().ok())
.unwrap_or(windmill::DEFAULT_NUM_WORKERS as i32);
let (server_mode, monitor_mode, migrate_db) = (true, true, true);
if migrate_db {
windmill::migrate_db(&db).await?;
}
let (tx, rx) = tokio::sync::broadcast::channel::<()>(3);
let shutdown_signal = windmill::shutdown_signal(tx.clone());
if server_mode || monitor_mode || num_workers > 0 {
let addr = SocketAddr::from(([0, 0, 0, 0], 8000));
let timeout = std::env::var("TIMEOUT")
.ok()
.and_then(|x| x.parse::<i32>().ok())
.unwrap_or(windmill::DEFAULT_TIMEOUT);
let server_f = async {
if server_mode {
windmill::run_server(
db.clone(),
addr,
&std::env::var("BASE_URL").unwrap_or("http://localhost".to_string()),
windmill::EmailSender {
from: "bot@windmill.dev".to_string(),
server: "smtp.gmail.com".to_string(),
password: std::env::var("SMTP_PASSWORD").unwrap_or("NOPASS".to_string()),
},
rx,
)
.await?;
}
Ok(()) as anyhow::Result<()>
};
let base_url = std::env::var("BASE_INTERNAL_URL")
.unwrap_or_else(|_| "http://missing-base-url".to_string());
let workers_f = async {
if num_workers > 0 {
let sleep_queue = std::env::var("SLEEP_QUEUE")
.ok()
.and_then(|x| x.parse::<u64>().ok())
.unwrap_or(windmill::DEFAULT_SLEEP_QUEUE);
windmill::run_workers(
db.clone(),
addr,
timeout,
num_workers,
sleep_queue,
base_url,
tx.clone(),
)
.await?;
}
Ok(()) as anyhow::Result<()>
};
let monitor_f = async {
if monitor_mode {
windmill::monitor_db(&db, timeout, tx.clone());
}
Ok(()) as anyhow::Result<()>
};
futures::try_join!(shutdown_signal, server_f, workers_f, monitor_f)?;
}
Ok(())
}