Git commit daily logger - A ruby script to show your commits on multiple projects, grouped by date

git-commits.rb

require 'rubygems'
require 'git'
require 'rainbow'

PROJECT_PATHS = %w(
    /path/to/your/project
    /path/to/another/project
)
EMAIL_ADDRESSES = %w( [email protected] )

class GitCommit
  attr_accessor :email, :date, :commit_message, :project

  def initialize args={}
    args.each_pair { |key, val| self.send(key.to_s + "=", val) }
  end

  def to_s
    "#{project.split("/").last}".color(:yellow) + " #{date.strftime('%Y-%m-%d %H:%M')}: #{email} - #{commit_message}"
  end
end

commits = []
PROJECT_PATHS.each do |project_path|
  git_repo = Git.open(project_path)
  git_repo.log.each do |log_entry|
    if EMAIL_ADDRESSES.include?(log_entry.author.email)
      git_commit = GitCommit.new(:email => log_entry.author.email, :date => log_entry.date, :commit_message => log_entry.message, :project => project_path)
      commits << git_commit
    end
  end
end

commits.group_by {|c| c.date.strftime("%Y-%m-%d") }.sort {|c1, c2| c2.first <=> c1.first }.each do |date, commits|
  puts date.color(:blue)
  puts "==========".color(:blue)

  commits.sort { |c1, c2| c2.date <=> c1.date }.each do |commit|
    puts commit
  end

  puts

end