Setup the current working directory as your GOPATH

gopath-setup.ps1

# Set the GOPATH directory for this user
Write-Output "Setting $pwd as GOPATH user environment variable"
[Environment]::SetEnvironmentVariable("GOPATH",$pwd,"User")
$Env:GOPATH = $pwd

# Update the user's PATH to include the bin directory underneath GOPATH
$goBinPath = Join-Path $pwd 'bin'
if ($([Environment]::GetEnvironmentVariable("Path","User")).ToLower().Contains($($goBinPath).ToLower()) -eq $false ) {
  Write-Output "Adding $goBinPath to User Path"
  [Environment]::SetEnvironmentVariable("Path","$goBinPath;$Env:Path","User")
  $Env:Path = "$goBinPath;$Env:Path"
} else {
  Write-Output "$pwd is already part of your path"
}