dirsize

dirsize is a Go utility for calculating directory sizes. It provides a simple command-line interface to measure the size of directories, with options for recursive calculation and human-readable output.

Features

Calculate the size of one or more directories
Recursive mode for including subdirectories
Human-readable output option
Concurrent processing for improved performance

Installation

Prerequisites

Go 1.x or higher

Building from source

Clone the repository:

git clone https://github.com/vinodhalaharvi/dirsize.git
cd dirsize

Build the project:
```
make build
```
(Optional) Install golangci-lint and other tools:
```
make install-tools
```

Usage

After building the project, you can run dirsize as follows:

./dirsize [flags] [directories...]

Flags

-recursive: Calculate sizes recursively (include subdirectories)
-human: Display sizes in human-readable format

Examples

Calculate the size of the current directory:

./dirsize .

Calculate the sizes of multiple directories recursively with human-readable output:

./dirsize -recursive -human /path/to/dir1 /path/to/dir2

Development

Running Tests

To run the test suite:

make test

Linting

To run the linter:

make lint

Running All Quality Checks

To run all quality checks (lint, vet, and test):

make quality

Contributing

Contributions to dirsize are welcome! Please feel free to submit a Pull Request.

License

This project is licensed under the MIT License.