fun installNode()

in src/setup-node/src.main.kts [59:77]

• 16 lines of code
• 3 McCabe index (conditional complexity)

    fun installNode(version: String, installationPath: File, os: OS, arch: Arch) {
        val nodeVersionManager = NodeJsVersionManager(version, os, arch)
        val downloadInfo = nodeVersionManager.getDownloadInfo()
        val unpackPath = File(installationPath, downloadInfo.filename)
        val binPath = getBinPath(unpackPath)
        if (binPath.isDirectory && binPath.listFiles()?.isNotEmpty() == true) {
            println("NodeJs ${downloadInfo.version} is already installed to ${unpackPath.absolutePath}")
        } else {
            println("Downloading NodeJs from ${downloadInfo.downloadUrl}")

            val archivePath = downloadToTemp(downloadInfo)
            println("Downloaded to ${archivePath.absolutePath}")

            Unpack.unpackFile(archivePath, installationPath)
            println("Unpacked to ${unpackPath.absolutePath}")
        }

        addToPath(binPath.absolutePath)
    }