Install Chef Windows

install-chef.ps1

if(test-path C:\chef\){
    Write-Host "C:\chef exists!"
    Start-Sleep -Seconds 3600
}
Set-ExecutionPolicy unrestricted -force
$VerbosePreference = 'continue'
$InstallPS1 = "https://omnitruck.chef.io/install.ps1"
$InstallPS1LocalPath = "$env:temp\install-chef.ps1"
$orgName = 'CHEF ORG NAME'
$ChefPackageUri = 'https://packages.chef.io/files/stable/chef/12.21.31/windows/2012r2/chef-client-12.21.31-1-x64.msi'

(New-Object Net.WebClient).DownloadFile($installps1, $installps1localpath)
.$InstallPS1LocalPath
Install-Project -project chef-client -version 12 -download_url_override $ChefPackageUri

@"
chef_server_url  "https://api.chef.io/organizations/$orgName"
validation_client_name "$orgName-validator"
log_location   STDOUT
"@ | Set-Content C:\chef\client.rb

@"
-----BEGIN RSA PRIVATE KEY-----
INSERT
YOUR
RSA
KEY
HERE
-----END RSA PRIVATE KEY-----
"@ | Set-content C:\chef\validation.pem

 C:\opscode\chef\bin\chef-client -r 'role[7d-base]'