fun run()

in gradle-plugins/compose/src/main/kotlin/org/jetbrains/compose/desktop/application/tasks/AbstractRunDistributableTask.kt [34:56]

• 21 lines of code
• 4 McCabe index (conditional complexity)

    fun run() {
        val appDir = appImageRootDir.ioFile.let { appImageRoot ->
            val files = appImageRoot.listFiles()
                // Sometimes ".DS_Store" files are created on macOS, so ignore them.
                ?.filterNot { it.name == ".DS_Store" }
            if (files == null || files.isEmpty()) {
                error("Could not find application image: $appImageRoot is empty!")
            } else if (files.size > 1) {
                error("Could not find application image: $appImageRoot contains multiple children [${files.joinToString(", ")}]")
            } else files.single()
        }
        val appExecutableName = executableName(packageName.get())
        val (workingDir, executable) = when (currentOS) {
            OS.Linux ->  appDir to "bin/$appExecutableName"
            OS.Windows -> appDir to appExecutableName
            OS.MacOS -> appDir.resolve("Contents") to "MacOS/$appExecutableName"
        }

        execOperations.exec { spec ->
            spec.workingDir(workingDir)
            spec.executable(workingDir.resolve(executable).absolutePath)
        }.assertNormalExitValue()
    }