Functions/PublishDatabaseDeployment.ps1
|
Function Publish-DatabaseDeployment { param( $dacfxPath , $dacpac , $publishXml , $targetConnectionString , $targetDatabaseName , [Switch] $getSqlCmdVars , [bool] $GenerateDeploymentScript , [bool] $GenerateDeploymentReport , $ScriptPath , [Switch] $ScriptOnly ) if ($ScriptPath) { if (-not (Test-Path $ScriptPath)) { Write-Error "Script Path Invalid!" Throw } } Write-Verbose 'Testing if DACfx was installed...' -Verbose Write-Verbose $dacfxPath -Verbose if (!$dacfxPath) { throw 'No usable version of Dac Fx found.' } else { try { Write-Verbose 'DacFX found, attempting to load DAC assembly...' -Verbose Add-Type -Path $dacfxPath Write-Verbose 'Loaded DAC assembly.' -Verbose } catch [System.Management.Automation.RuntimeException] { throw "Exception caught: " + $_.Exception.GetType().FullName } } if (Test-Path $dacpac) { $dacPackage = [Microsoft.SqlServer.Dac.DacPackage]::Load($Dacpac) Write-Host ('Loaded dacpac ''{0}''.' -f $Dacpac) -ForegroundColor White -BackgroundColor DarkMagenta } else { Write-Verbose "$dacpac not found!" -Verbose throw } if (Test-Path $publishXml) { $dacProfile = [Microsoft.SqlServer.Dac.DacProfile]::Load($publishXml) Write-Host ('Loaded publish profile ''{0}''.' -f $publishXml) -ForegroundColor White -BackgroundColor DarkMagenta } else { Write-Verbose "$publishXml not found!" -Verbose throw } if ($getSqlCmdVars) { Get-SqlCmdVars $dacProfile.DeployOptions.SqlCommandVariableValues } $timeStamp = (Get-Date).ToString("yyMMdd_HHmmss_f") $DatabaseScriptPath = Join-Path $ScriptPath "$($targetDatabaseName)_DeployScript_$timeStamp.sql" $MasterDbScriptPath = Join-Path $ScriptPath "($targetDatabaseName)_Master.DeployScript_$timeStamp.sql" $DeploymentReport = Join-Path $ScriptPath "$targetDatabaseName.Result.DeploymentReport_$timeStamp.xml" $dacServices = New-Object Microsoft.SqlServer.Dac.DacServices $targetConnectionString $options = @{ GenerateDeploymentScript = $GenerateDeploymentScript GenerateDeploymentReport = $GenerateDeploymentReport DatabaseScriptPath = $DatabaseScriptPath MasterDbScriptPath = $MasterDbScriptPath DeployOptions = $dacProfile.DeployOptions } try { Register-ObjectEvent -InputObject $dacServices -EventName "Message" -Source "msg" -Action { Write-Host $EventArgs.Message.Message } | Out-Null if ($ScriptOnly) { if (($GenerateDeploymentScript -eq $false) -and ($GenerateDeploymentReport -eq $false)) { $ToThrow = "Specify at least one of GenerateDeploymentScript or GenerateDeploymentReport to be true when using ScriptOnly!" } else { Write-Host "Generating script..." -ForegroundColor Yellow $result = $dacServices.script($dacPackage, $targetDatabaseName, $options) Write-Host "Script created!" -ForegroundColor DarkGreen } } else { Write-Host "Executing Deployment..." -ForegroundColor Yellow $result = $dacServices.publish($dacPackage, $targetDatabaseName, $options) Write-Host "Deployment successful!" -ForegroundColor DarkGreen } } catch [Microsoft.SqlServer.Dac.DacServicesException] { $toThrow = ('Deployment failed: ''{0}'' Reason: ''{1}''' -f $_.Exception.Message, $_.Exception.InnerException.Message) } finally { Unregister-Event -SourceIdentifier "msg" if ($toThrow) { Throw $toThrow } if ($GenerateDeploymentReport -eq $true) { $result.DeploymentReport | Out-File $DeploymentReport Write-Host "Deployment Report - $DeploymentReport" -ForegroundColor DarkGreen -BackgroundColor White } if ($GenerateDeploymentScript -eq $true) { Write-Host "Database change script - $DatabaseScriptPath" -ForegroundColor White -BackgroundColor DarkCyan if ((Test-Path $MasterDbScriptPath) -eq $true) { Write-Host "Master database change script - $($result.MasterDbScript)" -ForegroundColor White -BackgroundColor DarkGreen } } } } |