data_importer/app/models/github_user.rb

class GithubUser< ActiveRecord::Base
  def self.find_by_username(username)
    find_by(login: username)
  end
end
if you create a text file at ./data/github_usernames.txt with one username per line GithubUserImporter will use this data to import a GithubUser for each one 2022-04-11 20:53:20 -05:00			`class GithubUser< ActiveRecord::Base`
			`def self.find_by_username(username)`
			`find_by(login: username)`
			`end`
			`end`