VSTS - 部署之前以应用的离线 [英] VSTS - Take app offline before deployment

问题描述

我得到使用VSTS持续部署到Azure这个问题。

I'm getting this problem using VSTS continuous deployment to azure

Web Deploy cannot modify the file 'XXX' on the destination because it is locked by an external process

在<一个提供的解决方案href=\"http://stackoverflow.com/questions/25813629/azurew-website-continious-deployment-web-deploy-cannot-modify-the-file-xxx-o\">this螺纹是手动重新启动我的蔚蓝的应用程序，但是他不会使用VSTS，并问2年前的问题，是这个问题固定在当前VSTS如果是这样，我想知道，因为我有同样的问题如上述引用的链接

the solution provided in this thread is to manually restart my app in azure, however he's not using VSTS and the question was asked 2 years ago, is this issue fixed on the current VSTS and if so, I would like to know how because I'm having the same problem as the link referenced above.

感谢

推荐答案

您可以使用EnableMSDeployAppOffline功能，按照这里的指令来部署之前您的应用程序设置为脱机：<一href=\"https://blogs.msdn.microsoft.com/webdev/2013/10/29/web-publishing-updates-for-app-offline-and-usechecksum/\"相对=nofollow> Web发布的更新的应用程序离线和usechecksum 。

You can use "EnableMSDeployAppOffline" feature to set your app offline before deployment by following the instruction here: Web publishing updates for app offline and usechecksum.

如果它不工作，你也可以创建一个PowerShell脚本如下停止应用程序，部署然后重新启动应用程序：

If it does not work, you can also create a PowerShell script as following to stop the app, deploy and then restart the app:

    param($websiteName, $packOutput)

    $website = Get-AzureWebsite -Name $websiteName

    # get the scm url to use with MSDeploy.  By default this will be the second in the array
    $msdeployurl = $website.EnabledHostNames[1]


    $publishProperties = @{'WebPublishMethod'='MSDeploy';
                            'MSDeployServiceUrl'=$msdeployurl;
                            'DeployIisAppPath'=$website.Name;
                            'Username'=$website.PublishingUsername;
                            'Password'=$website.PublishingPassword}

    Write-Output "Stopping web app..."
Stop-AzureWebsite -Name $websiteName

Write-Output "Publishing web app..."
$publishScript = "${env:ProgramFiles(x86)}\Microsoft Visual Studio 14.0\Common7\IDE\Extensions\Microsoft\Web Tools\Publish\Scripts\default-publish.ps1"

. $publishScript -publishProperties $publishProperties  -packOutput $packOutput

Write-Output "Starting web app..."
Start-AzureWebsite -Name $websiteName

PowerShell脚本来自：构建和部署ASP.NET 5应用到Azure的Web应用程序。

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