Create DbaTools SyncAvailabilityGroup - Interactive.ps1

Utility Scripts/DbaTools SyncAvailabilityGroup - Interactive.ps1

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+param
+(
+[string]$sourceSqlServer,
+[string]$targetSqlServer,
+[string]$agName,
+[pscredential]$sourceSqlCredential,
+[pscredential]$targetSqlCredential,
+[switch]$DisableJobsOnDestination = $null
+)
+
+#region input
+$currentNT = "$([Environment]::UserDomainName)\$([Environment]::UserName)"
+
+while ($sourceSqlServer -eq $null -or $sourceSqlServer -eq "")
+{
+    $sourceSqlServer = Read-Host -Prompt "Enter the SOURCE Sql Server instance address"
+}
+
+while ($targetSqlServer -eq $null -or $targetSqlServer -eq "")
+{
+    $targetSqlServer = Read-Host -Prompt "Enter the TARGET Sql Server instance address"
+}
+
+if ($agName -eq $null)
+{
+    $agName = Read-Host -Prompt "Enter the AVAILABILITY GROUP name to check (leave empty to only copy all jobs and logins regardless of AG)"
+}
+
+if ($sourceSqlCredential -eq $null)
+{
+    $sourceUsername = Read-Host -Prompt "SOURCE username (leave empty to connect as '$currentNT' via Windows Authentication)"
+
+    if ($sourceUsername -ne "")
+    {
+        $sourcePassword = Read-Host -Prompt "SOURCE password" -AsSecureString
+        $sourceSqlCredential = New-Object System.Management.Automation.PSCredential ($sourceUsername, $sourcePassword)
+    }
+}
+
+if ($targetSqlCredential -eq $null)
+{
+    $targetUsername = Read-Host -Prompt "TARGET username (leave empty to connect as '$currentNT' via Windows Authentication)"
+
+    if ($targetUsername -ne "")
+    {
+        $targetPassword = Read-Host -Prompt "TARGET password" -AsSecureString
+        $targetSqlCredential = New-Object System.Management.Automation.PSCredential ($targetUsername, $targetPassword)
+    }
+}
+
+if ($DisableJobsOnDestination -eq $null)
+{
+    $disableJobs = Read-Host -Prompt "Do you want to DISABLE all JOBS on the TARGET? (y/n)"
+
+    if ($disableJobs.ToLower().StartsWith('y')) {
+        $DisableJobsOnDestination = $true
+    } else {
+        $DisableJobsOnDestination = $false
+    }
+}
+
+#endregion input
+
+
+#region init
+
+## Install the modules that you need from the PowerShell Gallery
+
+[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12
+
+if (Get-PSRepository -Name "PSGallery") {
+    Write-Verbose "PSGallery already registered"
+} 
+else {
+    Write-Information "Registering PSGallery"
+    Register-PSRepository -Default
+}
+
+## you can add or remove additional modules here as needed
+$modules = @("dbatools")
+
+foreach ($module in $modules) {
+    if (Get-Module -ListAvailable -Name $module) {
+        Write-Verbose "$module already installed"
+    } 
+    else {
+        Write-Information "Installing $module"
+        Install-Module $module -Force -SkipPublisherCheck -Scope CurrentUser -AllowClobber | Out-Null
+        Import-Module $module -Force -PassThru -Scope Local | Out-Null
+    }
+}
+
+#endregion init
+
+#region connection
+
+$sourceSQL = Connect-DbaInstance $sourceSqlServer -TrustServerCertificate -SqlCredential $sourceSqlCredential
+$targetSQL = Connect-DbaInstance $targetSqlServer -TrustServerCertificate -SqlCredential $targetSqlCredential
+
+#endregion connection
+
+
+#region main
+
+if ($agName -ne "")
+{
+    Sync-DbaAvailabilityGroup -Primary $sourceSQL -Secondary $targetSQL -AvailabilityGroup $agName -DisableJobOnDestination:$DisableJobsOnDestination
+} else {
+    Copy-DbaLogin -Source $sourceSQL -Destination $targetSQL
+    Sync-DbaLoginPermission -Source $sourceSQL -Destination $targetSQL
+    Copy-DbaAgentJob -Source $sourceSQL -Destination $targetSQL -DisableOnDestination:$DisableJobsOnDestination
+}
+
+#endregion main