tracing-cloudwatch

tracing-cloudwatch is a custom tracing-subscriber layer that sends your application's tracing events(logs) to AWS CloudWatch Logs.

Usage

With Rusoto

feature rusoto required

```rust use rusotocore::Region; use tracingsubscriber::{layer::SubscriberExt, util::SubscriberInitExt};

[tokio::main]

async fn main() { let cwclient = rusotologs::CloudWatchLogsClient::new(Region::ApNortheast1);

tracing_subscriber::registry::Registry::default()
    .with(
        tracing_cloudwatch::layer().with_client(
            cw_client,
            tracing_cloudwatch::ExportConfig::default()
                .with_batch_size(1)
                .with_interval(Duration::from_secs(1))
                .with_log_group_name("tracing-cloudwatch")
                .with_log_stream_name("stream-1"),
        ),
    )
    .init();

start().await;

}

[tracing::instrument()]

async fn start() { tracing::info!("Starting..."); } ```

With AWS SDK

feature awssdk required

```rust

[tokio::main]

async fn main() { use tracingsubscriber::{filter, fmt, layer::SubscriberExt, util::SubscriberInitExt}; let config = awsconfig::loadfromenv().await; let cwclient = awssdk_cloudwatchlogs::Client::new(&config);

tracing_subscriber::registry::Registry::default()
    .with(fmt::layer().with_ansi(true))
    .with(filter::LevelFilter::INFO)
    .with(
        tracing_cloudwatch::layer().with_client(
            cw_client,
            tracing_cloudwatch::ExportConfig::default()
                .with_batch_size(1)
                .with_interval(Duration::from_secs(1))
                .with_log_group_name("tracing-cloudwatch")
                .with_log_stream_name("stream-1"),
        ),
    )
    .init();

start().await;

}

[tracing::instrument()]

async fn start() { tracing::info!("Starting..."); } ```

Required Permissions

Currently, following AWS IAM Permissions required

• logs:PutLogEvents

License

This project is licensed under the MIT license.