(build) fix docker image build

Author: arturcic

build/test.cake

@@ -28,7 +28,7 @@ Task("UnitTest")
                 if (!parameters.IsRunningOnMacOS) {
                     settings.TestAdapterPath = new DirectoryPath(".");
                     var resultsPath = MakeAbsolute(testResultsPath.CombineWithFilePath($"{projectName}.results.xml"));
-                    settings.Logger = $"nunit;LogFilePath={resultsPath}";
+                    settings.Loggers = new[] { $"nunit;LogFilePath={resultsPath}" };
                 }
 
                 var coverletSettings = new CoverletSettings {

build/utils/docker.cake

@@ -38,7 +38,8 @@ void DockerBuild(DockerImage dockerImage, BuildParameters parameters)
         {
             $"contentFolder=/content",
             $"DOTNET_VERSION={targetframework.Replace("netcoreapp", "")}",
-            $"DISTRO={distro}"
+            $"DISTRO={distro}",
+            $"VERSION={parameters.Version.NugetVersion}"
         },
         // Pull = true,
         // Platform = platform // TODO this one is not supported on docker versions < 18.02

src/Docker/Dockerfile

@@ -1,12 +1,14 @@
 ARG DISTRO='debian-9'
 ARG DOTNET_VERSION='3.1'
+ARG VERSION='5.5.1'
 
 FROM gittools/build-images:$DISTRO-sdk-$DOTNET_VERSION as installer
 ARG contentFolder
+ARG VERSION
 
 WORKDIR /app
 COPY $contentFolder/ ./
-RUN dotnet tool install GitVersion.Tool --tool-path /tools --add-source .
+RUN dotnet tool install GitVersion.Tool --version $VERSION --tool-path /tools --add-source .
 
 FROM gittools/build-images:$DISTRO-runtime-$DOTNET_VERSION