I'm using MsBuild to build and publish my project (along with CruiseControl.Net). I have set everything up and it works great but the problem is it's overwriting all my existing files in the deployed folder(and the folder contains user data, i could do an xcopy after the build/publish but the user data is a few gigs and that would be too much disk activity on each automated build).
So what I would like to do is use a "Replace only Existing files" option instead of removing everything from the folder. I get this option in Visual Studio 2010 when publishing, you can either "Replace Exiting Files" or "Delete All Files First", how to do this using the msbuild command parameters.
<msbuild>
<executable>C:\WINDOWS\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe</executable>
<workingDirectory>C:\CCnet\dmisr-web_workingdir\MAKANI</workingDirectory>
<projectFile>MAKANI.sln</projectFile >
<buildArgs>/noconsolelogger /v:quiet /p:Configuration=Staging /p:DeployOnBuild=true /p:DeployTarget=PipelinePreDeployCopyAllFilesToOneFolder /p:_PackageTempDir="c:\dMisr\Web - Deployed" /p:AutoParameterizationWebConfigConnectionStrings=false</buildArgs>
<targets>ReBuild</targets >
<timeout>600</timeout >
</msbuild>