Maestro

package maestro.cli.util import java.io.IOException import kotlin.io.path.Path object IOSEnvUtils { val simulatorRuntimes: List<String> get() { // See also: https://stackoverflow.com/a/78755176/7009800 val topLevelDirs = Path("/Library/Developer/CoreSimulator/Volumes").toFile() .listFiles() ?.filter { it.exists() } ?: emptyList() val installedRuntimes = topLevelDirs .map { it.resolve("Library/Developer/CoreSimulator/Profiles/Runtimes") } .map { it.listFiles() ?: emptyArray() } .reduceOrNull { acc, list -> acc + list } ?.map { file -> file.nameWithoutExtension } ?: emptyList() return installedRuntimes } val xcodeVersion: String? get() { val lines = try { runProcess("xcodebuild", "-version") } catch (e: IOException) { // Xcode toolchain is probably not installed return null } if (lines.size == 2 && lines.first().contains(' ')) { // Correct xcodebuild invocation is always 2 lines. Example: // $ xcodebuild -version // Xcode 15.4 // Build version 15F31d return lines.first().split(' ')[1] } return null } }