Ruby script to parse GH audit download

gh_audit_parsing_report.rb

require 'json'
require 'pry'
require 'active_support'
require 'date'
require 'csv'

class GHAudit

  def initialize
    @file = File.open('./gh_audit.json','r')
    @json = JSON.load(@file)
    @org_add_remove_events = @json.select{|r| r["action"] == 'org.remove_member' || r["action"] == 'org.add_member' }
    @formatted_add_remove = @org_add_remove_events.map do |r|
        r["created_at"] = DateTime.strptime(r["created_at"].to_s,'%Q').rfc2822
        r
    end
    CSV.open("gh_add_remove_events.csv", "w") do |csv| #open new file for write
      @formatted_add_remove.each do |record|
        csv << record.values
      end
    end
  end
end

puts "starting..."
@audit = GHAudit.new