New: better build script

build.cake

@@ -21,7 +21,7 @@ var projectPaths = projects.Select(project => project.GetDirectory());
 var artifactsDir = Directory("./Artifacts");
 var solutionFile = GetFiles("./**/*.sln").First();
 var projectName = solutionFile.GetFilenameWithoutExtension().ToString();
-var assemblyInfoSubPath = "/Properties/AssemblyInfo.cs";
+var assemblyInfoSubPath = "Properties/AssemblyInfo.cs";
 
 // get latest MSBuild version
 var vsLatest  = VSWhereLatest();	
@@ -30,6 +30,9 @@ var msBuildPathX64 = (vsLatest == null) ? null : vsLatest.CombineWithFilePath(".
 // Error rules for resharper
 // Example: {"InconsistentNaming", "RedundantUsingDirective"};
 string[] resharperErrorRules = {};
+// Paths to exclude from dupFinder
+List<string> dupFinderExcludePatterns = projectPaths.Select( x => $"{x.ToString()}/{assemblyInfoSubPath}").ToList();
+string[] dupFinderExcludeCodeRegionsByNameSubstring = { "DupFinder Exclusion" };
 
 Action <NpxSettings> requiredSemanticVersionPackages = settings =>
 	settings.AddPackage("semantic-release")
@@ -62,14 +65,14 @@ Task("Clean")
 		Force = true
 	};
 	
-	// Clean solution directories.
+	var directoriesToDelete = new List<DirectoryPath>();
+	
 	foreach(var path in projectPaths) {
-		Information($"Cleaning path {path} ...");
-		var directoriesToDelete = new DirectoryPath[] {
-			Directory($"{path}/obj"),
-			Directory($"{path}/bin"),
-			artifactsDir
-		};
+		directoriesToDelete.Add(Directory($"{path}/obj"));
+		directoriesToDelete.Add(Directory($"{path}/bin"));
+	}
+	
+	directoriesToDelete.Add(artifactsDir);
 
 	foreach(var dir in directoriesToDelete) {
 		if (DirectoryExists(dir)) {
@@ -77,7 +80,6 @@ Task("Clean")
 			DeleteDirectory(dir, settings);
 		}
 	}
-	}
 });
 
 Task("Restore")
@@ -96,9 +98,8 @@ Task("DupFinder")
 		ShowStats = true,
 		ShowText = true,
 		OutputFile = $"{artifactsDir}/dupfinder.xml",
-		ExcludeCodeRegionsByNameSubstring = new string[] {
-			"DupFinder Exclusion"
-		},
+		ExcludeCodeRegionsByNameSubstring = dupFinderExcludeCodeRegionsByNameSubstring,
+		ExcludePattern = dupFinderExcludePatterns.ToArray(),
 		ThrowExceptionOnFindingDuplicates = true
 	};
 	DupFinder(solutionFile, settings);
@@ -160,7 +161,7 @@ Task("UpdateAssemblyInfo")
 		var assemblyVersion = $"{nextSemanticVersionNumber}.0";
 
 		foreach(var project in projects) {
-			CreateAssemblyInfo(project.GetDirectory() + assemblyInfoSubPath, new AssemblyInfoSettings {
+			CreateAssemblyInfo($"project.GetDirectory()/{assemblyInfoSubPath}", new AssemblyInfoSettings {
 				Product = project.GetFilenameWithoutExtension().ToString(),
 				Title = project.GetFilenameWithoutExtension().ToString(),
 				Company = "IT Center, RWTH Aachen University",