下面是该方案： - 太多的网站具有相同源$ C ​​$ c和自己的数据库（每个客户都有自己的系统用自己的数据库，但所有的客户使用相同的源$ C ​​$ C）

Here is the scenario: - Too many web sites with the same source code and own database (Each customer has its own system with his own database, but all customers utilizes the same source code)

这个问题：我如何才能部署到一个网站（从VS 2012 - 网络部署），它会自动更新所有的其他网站，改变正确的web.config文件（目前，每个部署设置都有其配置以更改网页。配置的connectionString）。

The Question: How can I deploy to one website (from VS 2012 - Web Deploy) and it automatically updates all the other websites, changing correctly the web.config (currently, each deployment setting has its configuration to change the web.config connectionString).

要简化，目前，我把所有的部署设置（的customer1 - 网络部署的customer2 - 网络部署....） 它的工作原理，但我必须部署到每个单一客户... 我想要做的是，让一个循环通过点击只有一次）部署到所有的客户。

TO Simplify, currently, I have all the deployment settings (Customer1 - WEb Deploy, Customer2 - Web Deploy....) It works, but I have to deploy to each single customer... What I want to do is, make a loop to deploy to all Customers by clicking just once)..

推荐答案

我们做了非常类似的过程，使用一段50+网站同code基地。我们使用 Azure的REST API管理来完成部署。我建议你​​从web.config中各个ServiceConfiguration..cscfg文件移动站点特定的设置，然后用 CloudConfigurationManager.GetSetting（settingsKey）来获得配置值。创建密钥的简单列表，可能基于域的访问ATT的设置。

We do a very similar process, using the same code base for some 50+ sites. We use the Azure REST Management API to accomplish the deployments. I'd recommend moving the site specific settings from web.config to individual ServiceConfiguration..cscfg files and then using CloudConfigurationManager.GetSetting("settingsKey") to get the config value. Create a simple list of keys, probably domain based to access att your settings.

有一个伟大的code从Azure团队上使用的此处管理API。我们在一个TFS生成过程中适应了这个对我们的code基地，创建一个控制台应用程序，并调用控制台应用程序。以下是有关code，我们用它来获得在预订托管服务的列表，然后更新每个托管服务部署：

There is a great code sample from the Azure team on using the Management API here. We adapted this for our code base to create a console app and call that console app during a TFS build process. Here's the relevant code we use to get a list of hosted services in a subscription and then updated each hosted service deployment:

            var packageUrl = UploadFileToBlob(package);
            var services = new ListHostedServicesCommand();
            services.Run();
            hostedServices = services.HostedServices;

            var date = DateTime.UtcNow.ToString("yyyyMMdd-hhmmss-");
            var label = date + "some-deployment-name";
            var fileinfo = new FileInfo(config);

            if (!string.IsNullOrEmpty(packageUrl) && fileinfo.Exists)
            {
                // get the url of the package uploaded to blob
                AzureCommand.PackageLocation = packageUrl;
                AzureCommand.ConfigFileLocation = fileinfo.FullName;
                AzureCommand.DeploymentSlot = "production";
                AzureCommand.Mode = "auto";
                AzureCommand.Label = label;

                foreach (var hostedService in hostedServices)
                {
                    Console.WriteLine("updating: " + hostedService.ServiceName);
                    // get the deployment unique name - required for upgrade
                    AzureCommand.HostedServiceName = hostedService.ServiceName;
                    AzureCommand.DeploymentName = null;
                    var getDeployment = new GetDeploymentCommand();
                    getDeployment.Run();
                    AzureCommand.DeploymentName = getDeployment.Deployment.Name;

                    // upgrade the existing deployment    
                    var upgradeDeployment = new UpgradeDeploymentCommand();
                    upgradeDeployment.Run();
                    servicesOperations.Add(upgradeDeployment.TrackingId, upgradeDeployment.ServiceManagement);
                }

                // check status of all operations submitted
                foreach (var servicesOperation in servicesOperations)
                {
                    // check status of operations
                    AzureCommand.WaitForAsyncOperation(servicesOperation.Value, servicesOperation.Key);
                }
            }