Merge pull request #19 from gingters/patch-1

Updated docs to support projects targeting multiple runtimes

Author: geoperez

README.md

@@ -68,6 +68,15 @@ dotnet tool install -g dotnet-sshdeploy --add-source ./
  * **If no RuntimeIdentifier is provided a [Framework-dependent deployment](https://docs.microsoft.com/en-us/dotnet/core/deploying/) will be created otherwise a [Self-contained deployment](https://docs.microsoft.com/en-us/dotnet/core/deploying/) will**
  * **The command neds to be excute in the same folder as the csproj**
 
+If your project happens to target multiple runtimes, i.e. `win-x64` and `linux-arm`, then sshdeploy does not necessarily know which binaries to deploy. Also, you might want to control that i.e. only the `linux-arm` build should be automatically deployed. In this case, you can change the post build event and add an additional condition to the target (only run on builds for linux), and also pass the desired runtime identifier to the actual deployment call as follows:
+
+ ```xml
+<Target Condition="$(BuildingInsideSshDeploy) == '' and $(RuntimeIdentifier) == 'linux-arm'" Name="PostBuild" AfterTargets="PostBuildEvent">
+    <Exec Command="cd $(ProjectDir)" />
+    <Exec Command="dotnet-sshdeploy push -r $(RuntimeIdentifier)" />
+</Target>
+ ```
+
  #### Monitor
 1. Go to your Visual Studio Solution (the one you intend to continuously deploy to the Raspberry Pi).
 2. Right-click on the project and click on the menu item "Properties"