SystemInfoKit

SystemInfoKit provides macOS system information.

• CPU usage
• Memory performance
• Storage capacity
• Battery state
• Network connection

Requirements

• Development with Xcode 15.2+
• Written in Swift 5.9
• swift-tools-version: 5.9
• Compatible with macOS 12.0+

Installation

SystemInfoKit supports Swift Package Manager.

Usage

import SystemInfoKit
import Combine

// Get all system info per 3 seconds
let observer = SystemInfoObserver.shared(monitorInterval: 3.0)
var cancellables = Set<AnyCancellable>()

observer.systemInfoPublisher
    .sink { systemInfo in
        Swift.print(systemInfo)
    }
    .store(in: &cancellables)

observer.startMonitoring()

// Finish to get system info
observer.stopMonitoring()

Sample Output

CPU:  7.5%
    System:  2.9%
    User:  4.6%
    Idle: 92.5%
Memory: 72.9%
    Pressure: 33.1%
    App:  6.4 GB
    Wired:  1.8 GB
    Compressed:  3.5 GB
Storage: 58.7% used
    584.13 GB / 994.66 GB
Battery: not installed
    Power Source: Unknown
    Max Capacity:   0.0%
    Cycle Count: 0
    Temperature:  0.0℃
Network: Ethernet
    Local IP: 192.0.2.1
    Upload:  50.7 KB/s
    Download:   1.7 KB/s

Supported languages

• English (primary)
• Japanese
• Korean

Copyright and License

Copyright 2020 Takuto Nakamura

Licensed under the Apache License, Version 2.0: http://www.apache.org/licenses/LICENSE-2.0