chore: restore env_logger

noir-lang · Dec 13, 2023 · 48bf364 · 48bf364
1 parent 1cbe30b
commit 48bf364
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Showing 3 changed files with 47 additions and 2 deletions.
diff --git a/Cargo.lock b/Cargo.lock
diff --git a/tooling/nargo_cli/Cargo.toml b/tooling/nargo_cli/Cargo.toml
@@ -46,6 +46,7 @@ hex.workspace = true
 similar-asserts.workspace = true
 termcolor = "1.1.2"
 color-eyre = "0.6.2"
+env_logger = "0.9.0"
 tokio = { version = "1.0", features = ["io-std"] }
 
 # Backends

diff --git a/tooling/nargo_cli/src/main.rs b/tooling/nargo_cli/src/main.rs
@@ -14,11 +14,15 @@ mod errors;
 use std::env;
 
 use color_eyre::config::HookBuilder;
+use env_logger::{Builder, Env};
 use tracing_appender::rolling;
 
 const PANIC_MESSAGE: &str = "This is a bug. We may have already fixed this in newer versions of Nargo so try searching for similar issues at https://github.com/noir-lang/noir/issues/.\nIf there isn't an open issue for this bug, consider opening one at https://github.com/noir-lang/noir/issues/new?labels=bug&template=bug_report.yml";
 
 fn main() {
+    let env = Env::default().filter_or("NOIR_LOG", "error"); // Default to 'error' if NOIR_LOG is not set
+    Builder::from_env(env).init();
+
     // Setup tracing
     if let Ok(log_dir) = env::var("NARGO_LOG_DIR") {
         let debug_file = rolling::daily(log_dir, "nargo-log");