MyCMD

A custom command prompt implemented in Java that mirrors Windows cmd.exe with familiar commands and easy installers for Windows and Linux.

Get Started View on GitHub

Build: passingJava: 17+License: ApacheWindows | Linux

Features

Windows-like Commands

dir, cd, mkdir, del, copy, type, cls, help, exit and more.

Extensible

Add new commands by implementing simple Java classes.

Installers

Launch4j executable and Inno Setup installer for Windows. jpackage for Linux.

Cross-platform

Works on Windows and Linux with Java 17+.

Open Source

Apache License. Contributions welcome.

Simple Scripts

Build scripts for packaging and distribution are included.

Project Structure

MyCMD/
 ┣ README.md
 ┣ pom.xml
 ┣ src/
 ┃ ┗ main/
 ┃    ┗ java/
 ┃       ┗ com/
 ┃          ┗ mycmd/
 ┃             ┣ App.java
 ┃             ┣ ShellContext.java
 ┃             ┣ Command.java
 ┃             ┗ commands/
 ┃                ┣ DirCommand.java
 ┃                ┣ CdCommand.java
 ┃                ┣ EchoCommand.java
 ┃                ┣ MkdirCommand.java
 ┃                ┣ RmdirCommand.java
 ┃                ┣ CopyCommand.java
 ┃                ┣ DelCommand.java
 ┃                ┣ TypeCommand.java
 ┃                ┣ ClsCommand.java
 ┃                ┣ HelpCommand.java
 ┃                ┣ ExitCommand.java
 ┃                ┗ VersionCommand.java
 ┣ icons/
 ┣ scripts/
 ┣ installer/
 ┗ dist/

Installation

Windows

scripts\\build-windows.bat

Builds the JAR, wraps it into an .exe with Launch4j, and generates a setup.exe with Inno Setup.

Linux

chmod +x scripts/build-linux.sh ./scripts/build-linux.sh

Uses jpackage to build a .deb or .rpm package.

Usage

> dir
> cd ..
> mkdir test
> echo Hello World!
> type file.txt
> del file.txt
> help
> exit

Contributing

Fork the repository
Create a feature branch
Commit your changes
Open a Pull Request

License

Apache License as per the original project.