1_Install_Chocolatey.ps1

#############################################
# 2. Install Chocolatey
# by Josh Cooper
#############################################

Write-Host "Installing Chocolatey..." -ForegroundColor Black -BackgroundColor Yellow

if (!([Security.Principal.WindowsPrincipal][Security.Principal.WindowsIdentity]::GetCurrent()).IsInRole([Security.Principal.WindowsBuiltInRole] "Administrator")) { 
    Write-Host "You didn't run this script as an Administrator. This script will self elevate to run as an Administrator and continue."
    $length = 5
    for ($i = 1; $i -le $length; $i++) {
        $j = $length - $i
        Write-Host "Elevating in $j seconds..." -ForegroundColor white -BackgroundColor darkred
        Start-Sleep 1
    }
    Write-Host #ends the line after loop


    Start-Process powershell.exe "-NoProfile -ExecutionPolicy Bypass -File `"$PSCommandPath`"" -Verb RunAs; 
    exit 
}

#no errors throughout
$ErrorActionPreference = 'silentlycontinue'

$LogFolder = "C:\Temp\SetupScripts\choco"
If (Test-Path $LogFolder) {
    Write-Output "$LogFolder exists. Skipping."
}
Else {
    Write-Output "The folder '$LogFolder' doesn't exist. This folder will be used for storing logs created after the script runs. Creating now."
    Start-Sleep 1
    New-Item -Path "$LogFolder" -ItemType Directory
    Write-Output "The folder $LogFolder was successfully created."
}

Start-Transcript -OutputDirectory "$LogFolder"

Function InstallChoco {
    Write-Host "Installing Chocolate for Windows..." -ForegroundColor Green
    Write-Host "------------------------------------" -ForegroundColor Green
    Set-ExecutionPolicy Bypass -Scope Process -Force; 
    Invoke-Expression ((New-Object System.Net.WebClient).DownloadString('https://chocolatey.org/install.ps1'))
}

Write-Host "Installing Choco..." -BackgroundColor Magenta -ForegroundColor White
InstallChoco
Start-Sleep 1