dac/scripts/asksass.js

Dynamic Assets Compiler

var readline = require("readline");
var fs = require("fs");
var exec = require("child_process").exec;

var rl = readline.createInterface({
  input: process.stdin,
  output: process.stdout
});

rl.question(" - Do you want to install node-sass? [y/N]", function(answer) {
  if (answer.toLowerCase() == 'y') {
    console.log("node-sass is installing");

    var t = setInterval(function() {
      console.log('['+new Date().toLocaleTimeString()+']', "Waiting...");
    }, 5000);

    var proc = exec("npm install node-sass --save", function (err) {
      if (err !== null) {
        console.log("exec error: " + err);
      }
    });
    proc.stdout
      .on("data", function (data) {
        console.log(data);
      })
      .on("end", function () {
        clearInterval(t);
        console.log("node-sass installed");
      });
  }

  rl.close();
});