build.command

#!/usr/bin/env swift
import Foundation

let dir = (CommandLine.arguments[0] as NSString)
    .deletingLastPathComponent
    .isEmpty
    ? FileManager.default.currentDirectoryPath
    : ((CommandLine.arguments[0] as NSString).deletingLastPathComponent as NSString).standardizingPath
let scriptDir = URL(fileURLWithPath: dir, isDirectory: true).standardizedFileURL.path
let app = "\(scriptDir)/ClaudeRootHelper.app"

func run(_ tool: String, _ args: [String]) {
    let p = Process()
    p.executableURL = URL(fileURLWithPath: tool)
    p.arguments = args
    do {
        try p.run()
        p.waitUntilExit()
        if p.terminationStatus != 0 {
            FileHandle.standardError.write(Data("\(tool) \(args.joined(separator: " ")) exited \(p.terminationStatus)\n".utf8))
            exit(p.terminationStatus)
        }
    } catch {
        FileHandle.standardError.write(Data("Failed to run \(tool): \(error)\n".utf8))
        exit(1)
    }
}

print("Building ClaudeRootHelper...")

// Clean
try? FileManager.default.removeItem(atPath: app)

// Compile app
run("/usr/bin/env", [
    "swiftc", "\(scriptDir)/ClaudeRootHelper.swift",
    "-o", "\(scriptDir)/ClaudeRootHelper_bin",
    "-framework", "Cocoa",
    "-O"
])

// Compile client
run("/usr/bin/env", [
    "swiftc", "\(scriptDir)/claude-root-cmd.swift",
    "-o", "\(scriptDir)/claude-root-cmd_bin",
    "-O"
])

// Create .app bundle
let macOS = "\(app)/Contents/MacOS"
let resources = "\(app)/Contents/Resources"
try? FileManager.default.createDirectory(atPath: macOS, withIntermediateDirectories: true)
try? FileManager.default.createDirectory(atPath: resources, withIntermediateDirectories: true)

try? FileManager.default.moveItem(atPath: "\(scriptDir)/ClaudeRootHelper_bin", toPath: "\(macOS)/ClaudeRootHelper")
try? FileManager.default.moveItem(atPath: "\(scriptDir)/claude-root-cmd_bin", toPath: "\(resources)/claude-root-cmd")
try? FileManager.default.copyItem(atPath: "\(scriptDir)/Info.plist", toPath: "\(app)/Contents/Info.plist")
try? FileManager.default.copyItem(atPath: "\(scriptDir)/AppIcon.icns", toPath: "\(resources)/AppIcon.icns")

// Ad-hoc sign
run("/usr/bin/codesign", ["--force", "--deep", "--sign", "-", app])

print("")
print("Built: \(app)")
print("")
print("To use:")
print("  1. Double-click ClaudeRootHelper.app (it will ask for your password once)")
print("  2. The app window shows it's running")
print("  3. Claude can now use: claude-root-cmd <command>")
print("  4. Quit the app when done — the helper stops automatically")