Install AzCopy on Windows (PowerShell)

install-AzCopy.ps1

# =============================================================================
# Install AzCopy on Windows (PowerShell)
# https://docs.microsoft.com/en-us/azure/storage/common/storage-use-azcopy-v10
# https://github.com/Azure/azure-storage-azcopy
# -----------------------------------------------------------------------------
# Developer.......: Andre Essing (https://www.andre-essing.de/)
#                                (https://github.com/aessing)
#                                (https://twitter.com/aessing)
#                                (https://www.linkedin.com/in/aessing/)
# -----------------------------------------------------------------------------
# THIS CODE AND INFORMATION ARE PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND,
# EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED
# WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A PARTICULAR PURPOSE.
# =============================================================================

# Download and extract
Invoke-WebRequest -Uri "https://aka.ms/downloadazcopy-v10-windows" -OutFile AzCopy.zip -UseBasicParsing
Expand-Archive ./AzCopy.zip ./AzCopy -Force

# Move AzCopy
$location = "$env:LOCALAPPDATA\Programs\AZCopy"
if ( -Not (Test-Path -Path $location ) ) { New-Item $location -ItemType "Directory"}
Get-ChildItem -Path "./AzCopy/*/azcopy.exe" | Move-Item -Destination "$location" -Force

# Add AzCopy to PATH
$userenv = (Get-ItemProperty -Path 'HKCU:\Environment' -Name Path).path
$systemenv = (Get-ItemProperty -Path "HKLM:\SYSTEM\CurrentControlSet\Control\Session Manager\Environment" -Name Path).path
$newPath = "$location;"

IF ($userenv.Contains($newPath) || $systemenv.Contains($newPath) ) { 
    Write-Output "$newPath - already exists in local system or user path env var"
}
else {
    Write-Output "$newPath - added to local user path env var"
    New-ItemProperty -Path 'HKCU:\Environment' -Name Path -Value "$userenv$newPath" -Force
}

# Clean the kitchen
Remove-Item -Force AzCopy.zip
Remove-Item -Force -Recurse .\AzCopy\