如何为WebJob项目设置连接字符串? [英] How do I setup Connection Strings for a WebJob project?

问题描述

我正在尝试设置网站和webjob，但是每次我尝试独立于网站发布webjob时都会出错(即从上下文菜单中选择Publish as Azure WebJob)

I am trying to setup a website and webjob, but get an error everytime I try to publish the webjob independently of the website (i.e. Selecting Publish as Azure WebJob from the context menu)

C:\ Program文件 (x86)\ MSBuild \ Microsoft \ VisualStudio \ v12.0 \ Web \ Microsoft.Web.Publishing.targets(4270,5): 错误:"MyWebJob.Models.MyDataEntities-Web.config连接" 字符串的参数不能为null或为空.
C:\ Program档案 (x86)\ MSBuild \ Microsoft \ VisualStudio \ v12.0 \ Web \ Microsoft.Web.Publishing.targets(4270,5): 错误:"MyWebJob.Models.MoreDataEntities-Web.config连接" 字符串"参数不能为null或为空.

C:\Program Files (x86)\MSBuild\Microsoft\VisualStudio\v12.0\Web\Microsoft.Web.Publishing.targets(4270,5): Error : The 'MyWebJob.Models.MyDataEntities-Web.config Connection String' argument cannot be null or empty.
C:\Program Files (x86)\MSBuild\Microsoft\VisualStudio\v12.0\Web\Microsoft.Web.Publishing.targets(4270,5): Error : The 'MyWebJob.Models.MoreDataEntities-Web.config Connection String' argument cannot be null or empty.

部署WebJob有两种选择

There are two options for deploying a WebJob

• 通过网站项目进行部署
• 独立部署网络作业

• Deploy with a website project
• Deploy the webjob independently

当我将我的webjob链接到网站项目时，它随网站一起部署而没有错误.但是，当我尝试独立部署它时，在控制台和错误列表中出现了以上错误，但仍在部署webjob.

When I link my webjob to a website project, it deploys with the website without error. However, when I try to deploy it independently I get the above error in my console and Error List, but the webjob is still deployed.

我如何才能独立部署Webjob并摆脱这种持续存在的错误"?

How can I deploy my webjob independently and get rid of this persistent "error"?

推荐答案

我发现为

 <Destination Path="" /> 

在您的发布配置文件pubxml文件中的

摆脱了这个问题.通常可以在\ Properties \ PublishProfiles中找到它.你可能有类似的东西:

in your publish profile pubxml file got rid of the issue. This can usually be found in \Properties\PublishProfiles. You probably have something like:

<PublishDatabaseSettings>
  <Objects xmlns="">
    <ObjectGroup Name="Context" Order="1" Enabled="False">
      <Destination Path="" />
      <Object Type="DbCodeFirst">
        <Source Path="DBMigration" DbContext="Context, DAO" MigrationConfiguration="Context.Migrations.Configuration, DAO" Origin="Convention" />
      </Object>
    </ObjectGroup>
  </Objects>
</PublishDatabaseSettings>

将其更改为以下内容已为我修复:

Changing it to the following fixed it for me:

<PublishDatabaseSettings>
  <Objects xmlns="">
    <ObjectGroup Name="Context" Order="1" Enabled="False">
      <Destination Path="{deployment connection string}" />
      <Object Type="DbCodeFirst">
        <Source Path="DBMigration" DbContext="Context, DAO" MigrationConfiguration="Context.Migrations.Configuration, DAO" Origin="Convention" />
      </Object>
    </ObjectGroup>
  </Objects>
</PublishDatabaseSettings>

希望有帮助.

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