Install_ADDS_and_Add_To_Forest.ps1

# Install ADDS and all management tools
Add-WindowsFeature -Name “ad-domain-services” -IncludeAllSubFeature -IncludeManagementTools 
# Add Domain Controller to existing Forest 
write-Host "Add Dc to existing Forest"
$domainname = Read-Host "Enter Domain Name you want to join eg: ad.contoso.com"
$sitename = read-host "Enter name of site to join. eg: Default-First-Site"
Import-Module ADDSDeployment
Install-ADDSDomainController `
-NoGlobalCatalog:$false `
-CreateDnsDelegation:$false `
-Credential (Get-Credential) `
-CriticalReplicationOnly:$false `
-DatabasePath "C:\Windowes\NTDS" `
-DomainName:$domainname `
-InstallDns:$true `
-LogPath "C:\Windowes\NTDS Logs" `
-NoRebootOnCompletion:$false `
-SiteName:$sitename `
-SysvolPath "C:\Windowes\SYSVOL" `
-Force:$true