1 files changed, 25 insertions, 1 deletions
diff --git a/src/main.rs b/src/main.rs
index e7a11a9..13a9b7f 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,3 +1,27 @@
+#![feature(lazy_cell)]
+
+use dotenv::var;
+use log::LevelFilter;
+use std::fs::File;
+use lfm_embed::STATE;
+
 fn main() {
-    println!("Hello, world!");
+    env_logger::Builder::new()
+        .filter_level(LevelFilter::Warn)
+        .parse_filters(&var("LFME_LOG_LEVEL").unwrap_or_default())
+        .target(
+            var("LFME_LOG_FILE").ok()
+                .map(
+                    |f| env_logger::Target::Pipe(
+                        Box::new(File::options()
+                                 .append(true)
+                                 .open(f)
+                                 .expect("couldn't open LFME_LOG_FILE")))
+                )
+                .unwrap_or(env_logger::Target::Stderr)
+        ).init();
+
+    std::sync::LazyLock::force(&STATE);
+
+    
 }