// Copyright 2024 RustFS Team
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

//! # RustFS Observability
//!
//! provides tools for system and service monitoring
//!
//! ## feature mark
//!
//! - `file`: enable file logging enabled by default
//! - `gpu`: gpu monitoring function
//! - `kafka`: enable kafka metric output
//! - `webhook`: enable webhook notifications
//! - `full`: includes all functions
//!
//! to enable gpu monitoring add in cargo toml
//!
//! ```toml
//! # using gpu monitoring
//! rustfs-obs = { version = "0.1.0", features = ["gpu"] }
//!
//! # use all functions
//! rustfs-obs = { version = "0.1.0", features = ["full"] }
//! ```
///
/// ## Usage
///
/// ```no_run
/// use rustfs_obs::init_obs;
///
/// # #[tokio::main]
/// # async fn main() {
/// let (logger, guard) = init_obs(None).await;
/// # }
/// ```
mod config;
mod entry;
mod global;
mod logger;
mod metrics;
mod sinks;
mod system;
mod telemetry;
mod worker;

pub use config::{AppConfig, LoggerConfig, OtelConfig, SinkConfig};
pub use entry::args::Args;
pub use entry::audit::{ApiDetails, AuditLogEntry};
pub use entry::base::BaseLogEntry;
pub use entry::unified::{ConsoleLogEntry, ServerLogEntry, UnifiedLogEntry};
pub use entry::{LogKind, LogRecord, ObjectVersion, SerializableLevel};
pub use global::*;
pub use logger::Logger;
pub use logger::{get_global_logger, init_global_logger, start_logger};
pub use logger::{log_debug, log_error, log_info, log_trace, log_warn, log_with_context};
pub use system::SystemObserver;