This is an up-to-date guide on running Chromium in Vercel serverless functions in 2022. What you will read below is the result of two days of research, debugging, 100+ failed deployments, and a little bit of stress.
Use chrome-aws-lambda that comes with Chromium pre-configured to run in serverless, and puppeteer-core due to the smaller size of Chromium distributive.
| // haversin(θ) function | |
| func hsin(theta float64) float64 { | |
| return math.Pow(math.Sin(theta/2), 2) | |
| } | |
| // Distance function returns the distance (in meters) between two points of | |
| // a given longitude and latitude relatively accurately (using a spherical | |
| // approximation of the Earth) through the Haversin Distance Formula for | |
| // great arc distance on a sphere with accuracy for small distances | |
| // |
| https://linuxcontainers.org/ | |
| https://help.ubuntu.com/lts/serverguide/lxc.html | |
| http://www.janoszen.com/2013/05/14/lxc-tutorial/ | |
| Installing LXC ( ubuntu 13.04 ) | |
| $ sudo apt-get install lxc lxctl lxc-templates | |
| Creating container |
#Self-Hosted Email Server
This guide shows you how to set up a self-hosted email server.
##The Stack
###At The Core
| var myApp = angular.module('myApp', []); | |
| myApp.directive('googleplace', function() { | |
| return { | |
| require: 'ngModel', | |
| link: function(scope, element, attrs, model) { | |
| var options = { | |
| types: [], | |
| componentRestrictions: {} | |
| }; |
| The MIT License (MIT) | |
| Copyright (c) 2013 Jamar Parris | |
| Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: | |
| The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. | |
| THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE S |
| #The MIT License (MIT) | |
| # Copyright (c) 2012 Jordan Wright <jordan-wright.github.io> | |
| # Permission is hereby granted, free of charge, to any person obtaining a copy | |
| # of this software and associated documentation files (the "Software"), to deal | |
| # in the Software without restriction, including without limitation the rights | |
| # to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | |
| # copies of the Software, and to permit persons to whom the Software is | |
| # furnished to do so, subject to the following conditions: |
| var http = require('http'); | |
| var server = http.createServer(function(req, res) { | |
| // console.log(req); // debug dump the request | |
| // If they pass in a basic auth credential it'll be in a header called "Authorization" (note NodeJS lowercases the names of headers in its request object) | |
| var auth = req.headers['authorization']; // auth is in base64(username:password) so we need to decode the base64 | |
| console.log("Authorization Header is: ", auth); |
