♻️ Rework various common classes

phpmon-common/Core/Paths.swift

@@ -0,0 +1,67 @@
+//
+//  Paths.swift
+//  PHP Monitor
+//
+//  Copyright © 2021 Nico Verbruggen. All rights reserved.
+//
+
+import Foundation
+
+/**
+ The `Paths` class is used to locate various binaries on the system,
+ and provides a full
+ */
+public class Paths {
+    
+    public static let shared = Paths()
+    
+    private var baseDir : Paths.HomebrewDir
+    
+    init() {
+        baseDir = Shell.fileExists("\(HomebrewDir.opt.rawValue)/bin/brew") ? .opt : .usr
+    }
+    
+    // - MARK: Binaries
+    
+    public static var valet: String {
+        return "/Users/\(whoami)/.composer/vendor/bin/valet"
+    }
+    
+    public static var brew: String {
+        return "\(binPath)/brew"
+    }
+    
+    public static var php: String {
+        return "\(binPath)/php"
+    }
+    
+    public static var phpConfig: String {
+        return "\(binPath)/php-config"
+    }
+    
+    // - MARK: Paths
+    
+    public static var whoami: String {
+        return String(Shell.pipe("whoami").split(separator: "\n")[0])
+    }
+    
+    public static var binPath: String {
+        return "\(shared.baseDir.rawValue)/bin"
+    }
+    
+    public static var optPath: String {
+        return "\(shared.baseDir.rawValue)/opt"
+    }
+    
+    public static var etcPath: String {
+        return "\(shared.baseDir.rawValue)/etc"
+    }
+    
+    // MARK: - Enum
+    
+    public enum HomebrewDir: String {
+        case opt = "/opt/homebrew"
+        case usr = "/usr/local"
+    }
+    
+}