Nikita Vasilyev NV

AWS s3 sync and CloudFront invalidation script

This is a scrappy script I put together to invalidate AWS CloudFront paths that have been uploaded to AWS S3.

Problem

If you host a static website on Amazon S3 and CloudFront, you need to create a CloudFront cache invalidation every time you upload files to Amazon S3.

isLikelyMinified.js

Keybase proof

I hereby claim:

I am NV on github.
I am NV (https://keybase.io/NV) on keybase.
I have a public key whose fingerprint is BBE6 E287 4B13 807B 8C85 FCE4 E175 B4CA D090 60CC

To claim this, I am signing this object:

	(async function() {
	let compressed_array_buffer = await compress("Hello");
	console.info("compressed_array_buffer", compressed_array_buffer);

	let text_decoder = new TextDecoder("utf-8", {fatal: true});
	// TypeError: Failed to execute 'decode' on 'TextDecoder': The encoded data was not valid.

	let compressed_text = text_decoder.decode(compressed_array_buffer);
	console.info("GZIP", compressed_text);

	// example using the raf module from npm. try changing some values!
	var BitterSet = require("bitterset");
	var s = new BitterSet();

	s.set(30);
	document.body.textContent += s.store.join(', ') + '\n';
	s.clear(30);

	s.set(31);
	document.body.textContent += s.store.join(', ') + '\n';

	// example using the raf module from npm. try changing some values!
	var BitSet = require("bitterset");
	var s = new BitSet();
	for (var i = 0; i <= 13; i++) {
	s.set(i);
	}

	log(s.get(0));
	log(s.store);

	// example using the raf module from npm. try changing some values!
	var BitSet = require("bitset");
	var s = new BitSet();
	for (var i = 0; i <= 13; i++) {
	s.set(i);
	}

	log(s.get(0));
	log(s.store);

	var app = angular.module('converter', []);

	app.controller('MainController', function($scope) {
	$scope.a = 0;
	});

	app.directive('converter', function(converters) {
	return {
	require: 'ngModel',
	link: function(scope, element, attr, ngModel) {

	<head>
	<title>Temperature converter</title>
	</head>

	<body>
	{{> c2f}}
	</body>

	<template name="c2f">
	<input type="number" value="{{celsius}}" id="c">℃ ⟷

	/**
	* @jsx React.DOM
	*/

	function c2f(c) {
	return 9 / 5 * parseFloat(c) + 32;
	}
	function f2c(f) {
	return 5 / 9 * (f - 32);
	}