GitPulse

A command-line tool to visualize your Git commit history from local repositories, similar to GitHub's contribution graph.

Overview

GitPulse scans your local Git repositories and creates a visual representation of your commit activity in the terminal. It displays a heatmap similar to GitHub's contribution graph, showing your commit frequency over the last six months.

Features

• Scan local directories to find Git repositories
• Track commits across multiple repositories
• Filter commits by author email
• Visualize commit frequency with a colored heatmap
• Display commit activity for the last six months

Installation

Prerequisites

• Go 1.13 or higher
• Git installed on your system

Installing with Go

The easiest way to install GitPulse is directly through Go:

# Download and install the binary
go install github.com/aryanndwi123/gitpulse

# Make sure your Go bin directory is in your PATH
# Add this to your ~/.bashrc, ~/.zshrc, or similar shell configuration file
export PATH=$PATH:$(go env GOPATH)/bin

# Reload your shell configuration
source ~/.bashrc  # or source ~/.zshrc if using zsh

After installation, you can run GitPulse from anywhere using the gitpulse command.

Building from source

If you prefer to build from source:

# Clone the repository
git clone https://github.com/aryanndwi123/gitpulse.git
cd gitpulse

# Build the application
go build -o gitpulse .

# Optionally, move the binary to a directory in your PATH
sudo mv gitpulse /usr/local/bin/

Usage

Adding repositories

First, add directories containing Git repositories to track:

gitpulse --add /path/to/your/projects

You can add multiple directories by running the command multiple times.

Viewing stats

To view your commit stats, run:

gitpulse --email your.email@example.com

Replace your.email@example.com with the email you use for Git commits.

Understanding the Visualization

The visualization is a heatmap with:

• Days of the week on the left (Mon, Wed, Fri)
• Months across the top
• Colored cells representing commit counts:
  • Grey (-): No commits
  • White: 1-4 commits
  • Yellow: 5-9 commits
  • Green: 10+ commits
  • Purple: Today's cell (regardless of count)

Configuration

The application stores repository paths in ~/.gogitlocalstats. This is a simple text file with one repository path per line. You can manually edit this file if needed.

Development

Project Structure

• main.go: Entry point with command-line parsing
• scan.go: Functions for finding and storing Git repository paths
• stats.go: Functions for retrieving and visualizing commit data

Dependencies

• gopkg.in/src-d/go-git.v4: Go Git implementation for retrieving commit history

License

This project is licensed under the MIT License - see the LICENSE file for details.

Acknowledgments

• Inspired by GitHub's contribution graph
• Thanks to the go-git library for Git functionality
• Special mention to Flavio Copes