// 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.

#![allow(dead_code)]

use crate::{MetricDescriptor, MetricName, new_gauge_md, subsystems};
/// CPU system-related metric descriptors
use std::sync::LazyLock;

pub static SYS_CPU_AVG_IDLE_MD: LazyLock<MetricDescriptor> =
    LazyLock::new(|| new_gauge_md(MetricName::SysCPUAvgIdle, "Average CPU idle time", &[], subsystems::SYSTEM_CPU));

pub static SYS_CPU_AVG_IOWAIT_MD: LazyLock<MetricDescriptor> =
    LazyLock::new(|| new_gauge_md(MetricName::SysCPUAvgIOWait, "Average CPU IOWait time", &[], subsystems::SYSTEM_CPU));

pub static SYS_CPU_LOAD_MD: LazyLock<MetricDescriptor> =
    LazyLock::new(|| new_gauge_md(MetricName::SysCPULoad, "CPU load average 1min", &[], subsystems::SYSTEM_CPU));

pub static SYS_CPU_LOAD_PERC_MD: LazyLock<MetricDescriptor> = LazyLock::new(|| {
    new_gauge_md(
        MetricName::SysCPULoadPerc,
        "CPU load average 1min (percentage)",
        &[],
        subsystems::SYSTEM_CPU,
    )
});

pub static SYS_CPU_NICE_MD: LazyLock<MetricDescriptor> =
    LazyLock::new(|| new_gauge_md(MetricName::SysCPUNice, "CPU nice time", &[], subsystems::SYSTEM_CPU));

pub static SYS_CPU_STEAL_MD: LazyLock<MetricDescriptor> =
    LazyLock::new(|| new_gauge_md(MetricName::SysCPUSteal, "CPU steal time", &[], subsystems::SYSTEM_CPU));

pub static SYS_CPU_SYSTEM_MD: LazyLock<MetricDescriptor> =
    LazyLock::new(|| new_gauge_md(MetricName::SysCPUSystem, "CPU system time", &[], subsystems::SYSTEM_CPU));

pub static SYS_CPU_USER_MD: LazyLock<MetricDescriptor> =
    LazyLock::new(|| new_gauge_md(MetricName::SysCPUUser, "CPU user time", &[], subsystems::SYSTEM_CPU));