#-----------------------------------------------
# Lab 1: Building the Foundation
# Section: Connect to Azure with Powershell
#----------------------------------------------

Add-AzureAccount # This prompts you for your Azure Subscription Account Credentials, and logs you in.

Get-AzureSubscription | FT SubscriptionName # Get the list of Subscriptions your has access to.

Get-AzureLocation | FT DisplayName # Show the datacenter region location names. (You will use the one you chose for your network location.)

#-------------------------------------------------
# Set Your Variables for the Lab - Setting the Variables here will ensure the script will work for your environment.  Replace "ABC" with your initials or something unique for your deployment. 
#-------------------------------------------------

# These variables must be edited:

$subscrName = "Free Trial" # Replace with the friendly name of your subscription, if not using the free trial
$storageAccountName = "xxxstore" # Storage name must be all lowercase.  Replace xxx with your initials or some unique ID
$domainCloudService = "XXXdomainservice" # Must be globally unique (used in a URL).  Replace XXX with your initials or some unique ID
$dcAvalSet = "XXX-DCSet" # Replace XXX with your initials or some unique ID
$firstDC = "XXX-DC01"    # Replace XXX with your initials or some unique ID
$secondDC = "XXX-DC02"   # Replace XXX with your initials or some unique ID

# These variables must match what you configured for your network in Lab #1

$VnetName = "XXX-Vnet"    # <-- Edit to match your virtual network name
$locationName = "West US" # <-- Edit to match your network location choice
$subnet = "Core-Subnet"   # <-- Edit if your network configuration first subnet name is different than the lab manual suggested

# These variables can be left as-is. If you edit them, be sure to make note of the values for later.

$serverImages = Get-AzureVMImage | Where {$_.ImageFamily -eq "Windows Server 2012 R2 Datacenter" } | sort-object -descending -Property PublishedDate
$image = $serverImages[0].ImageName

$instancesize = "Small"

$un = "SysAdmin"    # Remember the Username and Password
$pwd = "Passw0rd!"  # You'll use these creditials to connect to and/or login to your Domain Controllers


# Select the subscription to use for the lab (important if you have more than one subscription in your account)
Select-AzureSubscription -subscriptionName $subscrName

#-----------------------------------------------
# Lab 1: Building the Foundation
# Section: Create a new storage account using PowerShell
#----------------------------------------------

New-AzureStorageAccount -StorageAccountName $storageAccountName -Location $locationName
Set-AzureSubscription -subscriptionName $subscrName -CurrentStorageAccount $storageAccountName

#-----------------------------------------------
# Lab 1: Building the Foundation
# Section: Create a new service with PowerShell
#----------------------------------------------

New-AzureService -ServiceName $domainCloudService -Location $locationName

#-----------------------------------------------
# Lab 2: Building Workloads
# Section: Deploy domain controllers in Microsoft Azure
# Task: Create First VM/DC in the domain
#-------------------------------------------------

$newVM = New-AzureVMConfig -Name $firstDC -InstanceSize $instancesize -Image $image `
    | Add-AzureProvisioningConfig -Windows -Password $pwd -AdminUsername $un `
    | Set-AzureSubnet -SubnetNames $subnet

New-AzureVM -VMs $newVM -ServiceName $domainCloudService -VNetName $VnetName

# Move to Availability set (Wait until your DC is "Running" and not still "Provisioning" before executing this command.
Get-AzureVm -ServiceName $domainCloudService -Name $firstDC | Set-AzureAvailabilitySet -AvailabilitySetName $dcAvalSet | Update-AzureVM

#-----------------------------------------------
# Lab 2: Building Workloads
# Section: Preparing to Remotely Connect to Azure Virtual Machines
#-------------------------------------------------

# Install Certificate for remote connection to first Domain Controller
# Add these lines at line 70 within the InstallWinRMCertzureVM.ps1 that you downloaded from http://aka.ms/psremotingscript 

$subscriptionName = $subscrName
$ServiceName = $domainCloudService
$Name = $firstDC


#-----------------------------------------------
# Lab 2: Building Workloads
# Section: Create users in your Active Directory
#-------------------------------------------------

# Connect Remotely to first DC
$uri = Get-AzureWinRMUri -ServiceName $domainCloudService -Name $firstDC 
$cred = Get-Credential  
Enter-PSSession -ConnectionUri $uri -Credential $cred 

# After remote connection to domain controller is made:
Add-WindowsFeature -name ad-domain-services -IncludeManagementTools
Install-ADDSForest -DomainName "contosoazure.com" -ForestMode 6 -DomainMode 6

# NOTE: The DC restarts after installing the Forest, so you'll need to re-enter the PowerShell remote session 
#       when it's back up and running
Enter-PSSession -ConnectionUri $uri -Credential $cred 

# Back into the remote PS session, now you can create OUs and Users:
New-ADOrganizationalUnit -Name "FINANCE" -Path "DC=contosoazure, DC=Com"
New-ADOrganizationalUnit -Name "IT" -Path "DC=contosoazure, DC=Com"
New-ADOrganizationalUnit -Name "SALES" -Path "DC=contosoazure, DC=Com"

$newPassword = (Read-Host -Prompt "Provide New Password" -AsSecureString) # Password for the new users

New-ADUser -Name "Matt Deen" -Path "OU=FINANCE,dc=contosoazure,dc=com" -AccountPassword $newPassword -Department "Finance" -SamAccountName "MattDeen" -Surname "Deen" -GivenName "Matt" -DisplayName "Matt Deen"
New-ADUser -Name "Bob Smith" -Path "OU=SALES,dc=contosoazure,dc=com" -SamAccountName "BobSmith" -GivenName "Bob" -Surname "Smith" -DisplayName "Bob Smith" -Department "Sales" -AccountPassword $newPassword
New-ADUser -Name "Pat Holden" -SamAccountName "Pat Holden" -GivenName "Pat" -Surname "Holden" -DisplayName "Pat Holden" -Department "Finance" -AccountPassword $newPassword
New-ADUser -Name "Dan Chun" -SamAccountName "Dan Chun" -GivenName "Dan" -Surname "Chun" -DisplayName "Dan Chun" -Department "Finance" -AccountPassword $newPassword
New-ADUser -Name "Karen Vogue" -Path "OU=sales,dc=contosoazure,dc=com" -SamAccountName "KarenVogue" -GivenName "Karen" -Surname "Vogue" -DisplayName "Karen Vogue" -Department "Sales" -AccountPassword $newPassword

# This enables a user account. You can repeat this command to enable more uses if desired.
Enable-ADAccount -Identity KarenVogue

#-----------------------------------------------
# Lab 2: Building Workloads
# Section: Deploy the 2nd Domain Controller for your Forest
#-------------------------------------------------
# Make sure to exit from the remote session on DC01 and return to controlling Azure directly by typing:

exit

# Then continue on to deploy the 2nd DC, this time you will automatically deploy the machine to the correct Availability Set

$newVM = New-AzureVMConfig -Name $secondDC -InstanceSize $instancesize -Image $image -AvailabilitySetName $dcAvalSet `
    | Add-AzureProvisioningConfig -Windows -Password $pwd -AdminUsername $un `
    | Set-AzureSubnet -SubnetNames $subnet

New-AzureVM -VMs $newVM -ServiceName $domainCloudService

# Move 2nd DC to Avail set
# ...already done!  (Note the -AvailabilitySetName parameter in the New-AzureVMConfig cmdlet.)

# Install Certificate for remote connection to second Domain Controller
# Add these lines at line 70 within the InstallWinRMCertzureVM.ps1 that you downloaded from http://aka.ms/psremotingscript 

$subscriptionName = $subscrName
$ServiceName = $domainCloudService
$Name = $secondDC

# Connect Remotely to second DC
$uri = Get-AzureWinRMUri -ServiceName $domainCloudService -Name $secondDC 
$cred = Get-Credential  
Enter-PSSession -ConnectionUri $uri -Credential $cred 

# Add ADDS and promote to DC:
Add-WindowsFeature -name ad-domain-services -IncludeManagementTools

# Note: When prompted for credentials, make sure to include the domain name for the administrator. 
# Example: CONTOSOAZURE\SysAdmin or sysadmin@contosoazure.com
Install-ADDSDomainController -Credential (Get-Credential) -DatabasePath 'C:\Windows\NTDS' -DomainName 'contosoazure.com' -InstallDns:$true -LogPath 'C:\Windows\NTDS' -NoGlobalCatalog:$false -SiteName 'Default-First-Site-Name' -SysvolPath 'C:\Windows\SYSVOL' -NoRebootOnCompletion:$true -Force:$true -Verbose


# NOTE: The DC restarts after making it a domain controller, so you'll need to re-enter the PowerShell remote session 
#       when it's back up and running
Enter-PSSession -ConnectionUri $uri -Credential $cred 

# Optional: Switch the 2nd Domain Controller to Server Core by removing the User Interface.  
Remove-WindowsFeature -name User-Interfaces-Infra
Restart-Computer

# Be patient.  It takes a while.  Once the machine is back up and running, Connect to it (Remote Desktop) to verify that 
# it is just the core OS.