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cli: default RUST_LOG if it's not set

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Qyriad 2026-03-17 14:33:31 +01:00
parent 74c2eaf66d
commit 470fe05b76
1 changed files with 9 additions and 1 deletions
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10
src/main.rs
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@ -2,6 +2,7 @@
// //
// SPDX-License-Identifier: EUPL-1.1 // SPDX-License-Identifier: EUPL-1.1
use std::env;
use std::io::{self, IsTerminal}; use std::io::{self, IsTerminal};
use std::process::ExitCode; use std::process::ExitCode;
use std::{error::Error as StdError, sync::Arc}; use std::{error::Error as StdError, sync::Arc};
@ -12,6 +13,13 @@ use tracing_subscriber::util::SubscriberInitExt;
use tracing_subscriber::{EnvFilter, layer::SubscriberExt}; use tracing_subscriber::{EnvFilter, layer::SubscriberExt};
fn main_wrapped() -> Result<(), Box<dyn StdError + Send + Sync + 'static>> { fn main_wrapped() -> Result<(), Box<dyn StdError + Send + Sync + 'static>> {
// Default RUST_LOG to warn if it's not specified.
if let None = env::var_os("RUST_LOG") {
unsafe {
env::set_var("RUST_LOG", "warn");
}
}
let args = Arc::new(dynix::Args::parse()); let args = Arc::new(dynix::Args::parse());
let success = dynix::_CLI_ENABLE_COLOR.set(match args.color { let success = dynix::_CLI_ENABLE_COLOR.set(match args.color {
@ -47,6 +55,6 @@ fn main() -> ExitCode {
Err(e) => { Err(e) => {
eprintln!("dynix: error: {}", e); eprintln!("dynix: error: {}", e);
ExitCode::FAILURE ExitCode::FAILURE
} },
} }
} }