#!/usr/bin/env node
const exec = require('child_process').execSync;
const args = process.argv.slice(2);
const video = args[0];
const filename = video.replace(/\.[^/.]+$/, '');
exec(`mkdir "${filename}"`);
exec(`ffmpeg -i "${video}" -vf fps=1/10 "./${filename}/img%03d.jpg"`,
  (error, stdout) => console.log(stdout));
exec(`convert -delay 120 -loop 0 "${filename}/*.jpg" "${filename}/animated.gif"`,
  (error, stdout) => console.log(stdout));
exec(`zip -r "${filename}.zip" "./${filename}/"`);
exec(`rm -r "./${filename}/"`);