// main.js
const { app, BrowserWindow, ipcMain } = require("electron");
const path = require("path");
const { spawn } = require("child_process");

let mainWindow;

function createWindow() {
  mainWindow = new BrowserWindow({
    width: 800,
    height: 600,
    webPreferences: {
      nodeIntegration: true,
      contextIsolation: false,
    },
  });

  mainWindow.loadFile("index.html");
}

app.whenReady().then(createWindow);

ipcMain.on("join-cluster", (event, clusterConfig) => {
  // Spawn a QEMU process to run the VM as a Kubernetes node
  const qemuProcess = spawn("qemu-system-x86_64", [
    "-m",
    clusterConfig.memory,
    "-smp",
    clusterConfig.cpus,
    "-hda",
    "kubernetes-node.qcow2",
    // Add more QEMU options as needed
  ]);

  // Handle QEMU process events and communicate with the renderer process
  qemuProcess.stdout.on("data", (data) => {
    mainWindow.webContents.send("qemu-output", data.toString());
  });

  qemuProcess.stderr.on("data", (data) => {
    mainWindow.webContents.send("qemu-error", data.toString());
  });

  qemuProcess.on("close", (code) => {
    mainWindow.webContents.send("qemu-exit", code);
  });
});