adoci.ps1

adoci.ps1

@@ -0,0 +1,96 @@
+#ps1_sysnative
+########
+# Title: ActiveDirectoryInit.ps1
+# Version & Date: v1 31 Oct 2018
+# Updated: v2 31 Mar 2022
+# Creator: john.s.parker@oracle.com
+# Warning: This script is a representation of how to use PowerShell to create an Active Directory Domain controller
+# and build the first DC in a new Active Directory Forest. This script creates and uses the domain administrator account
+# there are potential for mistakes and destructive actions. USE AT YOUR OWN RISK!!
+# This is the first script in the Active Directory Series that will establish the first
+# Active Directory Domain Controller. This script will unlock the local administrator account
+# this account will become the Domain Administrator.
+#
+# This script will install the required Windows features that are required for Active
+# Directory. This script will install the prerequisites for Active Directory, then create a
+# one-time executed script on the login after the reboot. This script will reboot the host
+# a total of 2 times to add the windows features, create the forest, and promote the domain controller.
+#
+# Variables for this script
+# $password - this is the password necessary to unlock the administrator account
+# - and is used in both runs of the AD build.
+# $FullDomainName - the full name for the AD Domain example: CESA.corp
+# $ShortDomainName - the short name for the AD Domain example: CESA
+# $encrypted - you must encrypt the password so that you can use it as you set up your domain controller
+# $addsmodule02 - this is the text block that will be used to create the RunOnceScript that will finish the installation
+# - of the domain controller.
+# $RunOnceKey - this is the key that will create the command to complete the installation of the domain controller.
+Try {
+#
+# Start the logging in the C:\DoimainJoin directory
+#
+Start-Transcript -Path "C:\DomainJoin\stage1.txt"
+# Global Variables
+$password="Password!!"
+# Set the Administrator Password and activate the Domain Admin Account
+#
+net user Administrator $password /logonpasswordchg:no /active:yes
+# Install the Windows features necessary for Active Directory
+# Features
+# - .NET Core
+# - Active Directory Domain Services
+# - Remote Active Directory Services
+# - DNS Services
+#
+Install-WindowsFeature NET-Framework-Core
+Install-WindowsFeature AD-Domain-Services
+Install-WindowsFeature RSAT-ADDS
+Install-WindowsFeature RSAT-DNS-Server
+# Create text block for the new script that will be ran once on reboot
+#
+$addsmodule02 = @"
+#ps1_sysnative
+Try {
+Start-Transcript -Path C:\DomainJoin\stage2.txt
+`$password = "Password!!"
+`$FullDomainName = "cmgsol.corp"
+`$ShortDomainName = "CMGSOL"
+`$encrypted = ConvertTo-SecureString `$password -AsPlainText -Force
+Import-Module ADDSDeployment
+Install-ADDSForest ``
+-CreateDnsDelegation:`$false ``
+-DatabasePath "C:\Windows\NTDS" ``
+-DomainMode "WinThreshold" ``
+-DomainName `$FullDomainName ``
+-DomainNetbiosName `$ShortDomainName ``
+-ForestMode "WinThreshold" ``
+-InstallDns:`$true ``
+-LogPath "C:\Windows\NTDS" ``
+-NoRebootOnCompletion:`$false ``
+-SysvolPath "C:\Windows\SYSVOL" ``
+-SafeModeAdministratorPassword `$encrypted ``
+-Force:`$true
+} Catch {
+Write-Host $_
+} Finally {
+24 Creating Active Directory Domain Services in Oracle Cloud Infrastructure / version 3.0
+Copyright © 2022, Oracle and/or its affiliates / Public
+Stop-Transcript
+}
+"@
+Add-Content -Path "C:\DomainJoin\ADDCmodule2.ps1" -Value $addsmodule02
+# Adding the run once job
+#
+$RunOnceKey = "HKLM:\Software\Microsoft\Windows\CurrentVersion\RunOnce"
+set-itemproperty $RunOnceKey "NextRun" ('C:\Windows\System32\WindowsPowerShell\v1.0\Powershell.exe -executionPolicy Unrestricted -File ' +
+"C:\DomainJoin\ADDCmodule2.ps1")
+# End the logging
+#
+} Catch {
+Write-Host $_
+} Finally {
+Stop-Transcript
+}
+# Last step is to reboot the local host
+#
+Restart-Computer -ComputerName "localhost" -Force