File structure

There are 3 projects in the solution

CommadLineUtil

Represents entry point console .NET Core application. Program.cs contains code to configure command line parser and run commands/show help. Two commands and their agruments are configured

• CommandOne
• CommandTwo

CommandLineUtil.Command

Represents .NET Core library for command implementation. There are 2 commands here:

CommandOne

prints out desired message ("hello world" if no message is explicitelly provided as argument)

CommandOneArguments

defines CommandOne command srguments

CommandTwo

lists the files/folders in the desired directory (current directory by default)

CommandTwoArguments

defines CommandTwo command srguments

FluentCommandLineParserCore

Original fluent-command-line-parser project ported to .NET Standard. The project is used to

• parse command line arguments
• fill command argument structures
• execute commands
• show help

How to compile

Windows

• Install .NET Core 2.2 for Windows (The application has been tested on Windows 10).
• Download the source code from the repository git clone https://github.com/dlatushkin/CommadLineUtil.git CommandLineUtil
• Navigate to local repository directory
• Run dotnet publish -o "../CommandLineUtilPublish"
• Navigate to CommandLineUtilPublish folder
• Try utility (see samples)

Linux

• Install .NET Core 2.2 for appropriate linux distribution (The application has been tested on Ubuntu 18.0.4 LTS).
• Download the source code from the repository sudo git clone https://github.com/dlatushkin/CommadLineUtil.git CommandLineUtil
• Navigate to local repository directory
• Run sudo dotnet publish -o "../CommandLineUtilPublish"
• Navigate to CommandLineUtilPublish folder
• Try utility (see samples)

Mac OS

• Install .NET Core 2.2 for MacOS (The application has been tested on MacOS 10.14 Mojave).
• Download the source code from the repository git clone https://github.com/dlatushkin/CommadLineUtil.git CommandLineUtil
• Navigate to local repository directory
• Run dotnet publish -o "../CommandLineUtilPublish"
• Navigate to CommandLineUtilPublish folder
• Try utility (see samples)

Usage samples

Show help

• dotnet CommandLineUtil.dll -?
• dotnet CommandLineUtil.dll --help

Run commandone with default message

• dotnet CommandLineUtil.dll commandone

Run commandone with message parameter

• dotnet CommandLineUtil.dll commandone --message "TEZTMSG"
• dotnet CommandLineUtil.dll commandone -m "TEZTMSG"

Run commandtwo with default parameters

• `dotnet CommandLineUtil.dll commandtwo

Run commandtwo with parameters specified

• dotnet CommandLineUtil.dll commandtwo --path ".." --include-dir
• dotnet CommandLineUtil.dll commandtwo -p ".." -d