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Execution Of Code

Scope

This document is going to document the elusive nature of executing code from the builder to make it less elusive and easy to do. Also as the thin client continues to grow we need to make a migration towards a new pattern on how we execute code. So going forward this education should be helpful.

Issues

The main issue with the current model is that as we increase the uses of the platform the current code execution framework cannot scale as the platform scales. For example the current interface to the execution framework looks like.

mcoffin

#!/usr/bin/env bash
set -e

while getopts ":f" opt; do
	case $opt in
		f)
			running_containers=$(docker ps -q)
			if [ ! -z "$running_containers" ]; then
				docker kill $running_containers
			fi

BonsaiDen

xvfb-run -s "-screen 0 1280x800x16" -e /dev/stdout -a /home/ivo/Desktop/foo.sh
./ffmpeg -r 30 -f x11grab -draw_mouse 0 -s 1280x800 -i :99 -c:v libvpx -quality realtime -cpu-used 0 -b:v 384k -qmin 10 -qmax 42 -maxrate 384k -bufsize 1000k -an screen.webm


# foo.sh
google-chrome --incognito --window-size=1280,800 --app=http://github.com 

anandsunderraman

//import the selenium web driver
var webdriver = require('selenium-webdriver');

var chromeCapabilities = webdriver.Capabilities.chrome();
//setting chrome options to start the browser fully maximized
var chromeOptions = {
    'args': ['--test-type', '--start-maximized']
};
chromeCapabilities.set('chromeOptions', chromeOptions);
var driver = new webdriver.Builder().withCapabilities(chromeCapabilities).build();

vaskoz

package main

import "strconv"
import "fmt"

type Color string
type Make string
type Model string

const (

kevin-smets

Default

Powerlevel10k

ross-nordstrom

#!/bin/sh
#
# Automatically add branch name and branch description to every commit message except merge commit.
# Prefix commit messages with "[US1234]: ""
#

COMMIT_EDITMSG=$1

addBranchName() {
  branchPath=$(git symbolic-ref -q HEAD)

grantslatton

#include <stdio.h>
int f0(unsigned int x) { return x? (x&(1<<31)? f1(x<<1) : f0(x<<1)) : 1; }
int f1(unsigned int x) { return x? (x&(1<<31)? f3(x<<1) : f2(x<<1)) : 0; }
int f2(unsigned int x) { return x? (x&(1<<31)? f0(x<<1) : f4(x<<1)) : 0; }
int f3(unsigned int x) { return x? (x&(1<<31)? f2(x<<1) : f1(x<<1)) : 0; }
int f4(unsigned int x) { return x? (x&(1<<31)? f4(x<<1) : f3(x<<1)) : 0; }

int t0(unsigned int x) { return x? (x&(1<<31)? t1(x<<1) : t0(x<<1)) : 1; }
int t1(unsigned int x) { return x? (x&(1<<31)? t0(x<<1) : t2(x<<1)) : 0; }
int t2(unsigned int x) { return x? (x&(1<<31)? t2(x<<1) : t1(x<<1)) : 0; }

zypeh

# !/usr/python 

# The FIN scan utilizes the FIN flag inside the TCP packet, 
# along with the port number to connect to on the server. 
# If there is no response from the server, then the port is open.

import logging
logging.getLogger("scapy.runtime").setLevel(logging.ERROR)
from scapy.all import *
 

cpq

// Copyright (c) Sergey Lyubka, 2013.
// All rights reserved.
// Released under the MIT license.

// This program is used to embed arbitrary data into a C binary. It takes
// a list of files as an input, and produces a .c data file that contains
// contents of all these files as collection of char arrays.
// Usage:
//   1. Compile this file:
//      cc -o embed embed.c