We developers like to think of developing software as an exact science, but sometimes, you just need to wipe your source-files to solve some kinds of problems.

For .NET-developers, there are many issues on Stackoverflow which are solved by just deleting your bin and obj-folders. For people using Node.js, probably just as many answers contains the step of removing your node_modules-folder.

Those are some of the reasons why I created dotnet-cleanup, which is a .NET Core Global Tool for cleaning up solution, project or folder. This was made easy by following Nate McMaster's post on getting started with creating a .NET Core global tool package.

Deleted files and folders are first moved to a temporary folder before deletion, so you can continue working with your projects , while the tool keeps cleaning up in background.

Installation

Download the .NET Core SDK 2.1 or later. The install the dotnet-cleanup .NET Global Tool, using the command-line:

dotnet tool install -g dotnet-cleanup

Usage

Usage: cleanup [arguments] [options]

Arguments:
  PATH Path to the solution-file, project-file or folder to clean. Defaults to current working directory.

Options:
  -p|--paths Defines the paths to clean. Defaults to 'bin', 'obj' and 'node_modules'.
  -y|--confirm-cleanup Confirm prompt for file cleanup automatically.
  -nd|--no-delete Defines if files should be deleted, after confirmation.
  -nm|--no-move Defines if files should be moved before deletion, after confirmation.
  -t|--temp-path Directory in which the deleted items should be moved to before being cleaned up. Defaults to system Temp-folder.
  -v|--verbosity Sets the verbosity level of the command. Allowed levels are Minimal, Normal, Detailed and Debug.
  -?|-h|--help Show help information

The argument PATH can point to a specific .sln-file or a project-file (.csproj, .fsharp, .vbproj). If a .sln-file is specified, all its projects will be cleaned.

If it points to a folder, the folder will be scanned for a single solution-file and then for a single project-file. If multiple files are detected an error will be shown and you need to specify the file.

If not solution or project is found, the folder will be cleaned as a project.

Example

To cleanup a typical web-project, you can specify the paths to be cleaned in the projects like this:

cleanup -p "bin" -p "obj" -p "artifacts" -p "npm_modules"

You can find the source-code on GitHub, the latest builds on MyGet and the package on Nuget.

You can find a great list of more .NET Core Global Tools on GitHub, maintained by Nate McMaster.