Merge pull request #35 from rubytogether/segiddins/wire-up-lambda-runtime-tracing-logging

Wire up lambda runtime tracing/logging

Author: segiddins

Cargo.toml

@@ -11,7 +11,7 @@ argparse = "0.2.2"
 aws_lambda_events = "0.16.0"
 enum-map = { version = "0.4.1", features = ["serde"] }
 flate2 = { version = "1.0", features = ["zlib"], default-features = false }
-lambda_runtime = "0.13.0"
+lambda_runtime = { version = "0.13.0", features = ["tracing"] }
 lazy_static = "1.1.0"
 log = "0.4.5"
 nom = "4.0"

src/bin/kirby-s3.rs

@@ -1,12 +1,11 @@
 #[macro_use]
-extern crate log;
-#[macro_use]
 extern crate serde_json;
 
 extern crate kirby;
 
 use aws_lambda_events::event::s3::S3Event;
 use flate2::read::GzDecoder;
+use lambda_runtime::tracing::{self, info, warn};
 use lambda_runtime::{Error, LambdaEvent, service_fn};
 use percent_encoding::percent_decode;
 use rusoto_core::region::Region;
@@ -105,6 +104,7 @@ async fn func(event: LambdaEvent<S3Event>) -> Result<(), Error> {
 
 #[tokio::main]
 async fn main() -> Result<(), Error> {
+    tracing::init_default_subscriber();
     let func = service_fn(func);
     lambda_runtime::run(func).await
 }