通过 Power shell 脚本将 Dacpac 包部署到 Azure SQL Server

Tim*_*met 5 powershell dacpac azure-sql-database azure-devops azure-pipelines

我正在尝试使用 PowerShell 脚本在单个构建过程中部署多个 dacpac。

param(
    [string]$publish_profile,
    [string]$path_to_snapshots,
    [string]$password 
)

#Load Microsoft.SqlServer.Dac assembly
[System.Reflection.Assembly]::LoadWithPartialName("Microsoft.SqlServer.Dac")

#Load Dac profile 
$dacProfile = [Microsoft.SqlServer.Dac.DacProfile]::Load($publish_profile)
$dacService = new-object Microsoft.SqlServer.Dac.DacServices($dacProfile.TargetConnectionString)

$files = Get-ChildItem  "$path_to_snapshots\*.dacpac"
foreach ($file in $files) 
{
    $fileName = $file.Name 
    Try
    {
            $dp = [Microsoft.SqlServer.Dac.DacPackage]::Load($file.FullName)
            $dacService.Deploy($dp, $database, $true) 
        }
    }
    Catch
    {
        Write-Host "$fileName deployment has been failed"  -foregroundcolor "red"
        throw $_.Exception;
        Break
    }
}
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在我的本地环境中,一切运行良好,但在 Visual Studio 团队服务的构建过程中,我收到错误:

2017-02-24T06:03:09.7955300Z *********.dacpac 部署失败
2017-02-24T06:03:09.9785258Z ##[error]使用“3”参数调用“Deploy”时发生异常(s):“无法部署包。”
在 D:\a\1\s********************\deploydatabase.ps1:104 char:13
+ $dacService.Deploy($dp, $database, $true)
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ 类别信息:未指定: (:) [],ParentContainsErrorRecordException
+ ExcellentQualifiedErrorId : DacServicesException

2017-02-24T06:03:10.0085256Z ##[错误]进程已完成,退出代码为 1,并且有 1 个错误写入错误流。

sta*_*SFT 3

首先,您需要添加防火墙规则才能连接到 Azure SQL Server。

  1. 编辑您的构建定义
  2. 选择选项选项卡并选中允许脚本访问 OAuth 令牌
  3. 添加 Azure PowerShell 步骤(参数:-RestAddress https://[account].vsdtl.visualstudio.com/DefaultCollection/_apis/vslabs/ipaddress -Token $(System.AccessToken) -RG [资源组] -Server [服务器名称] -ruleName $(Build.BuildNumber)

代码:

param (
    [string]$RestAddress,
    [string]$Token,
    [string]$RG,
    [string]$Server
    )
$basicAuth = ("{0}:{1}" -f 'test',$Token)
$basicAuth = [System.Text.Encoding]::UTF8.GetBytes($basicAuth)
$basicAuth = [System.Convert]::ToBase64String($basicAuth)
$headers = @{Authorization=("Basic {0}" -f $basicAuth)}
$result = Invoke-RestMethod -Uri $RestAddress -headers $headers -Method Get
Write-Host $result.value
New-AzureRmSqlServerFirewallRule -ResourceGroupName $RG -ServerName $Server -FirewallRuleName "UnitTestRule" -StartIpAddress "$($result.value)" -EndIpAddress "$($result.value)"        
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其次,我建议您使用此包中的程序集: Microsoft.SqlServer.Dac

第三,要获取详细错误,您可以使用以下代码:

Catch
    {
        Write-Host "$fileName deployment has been failed"  -foregroundcolor "red"
         $Error | format-list -force
        Write-Host $Error[0].Exception.ParentContainsErrorRecordException;
        Break
    }
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另一方面,我建议您可以通过SqlPackage.exe部署 SQL 包。