gitlab-org--gitlab-foss/lib/tasks/gitlab/list_repos.rake

namespace :gitlab do
  task list_repos: :environment do
    scope = Project
    if ENV['SINCE']
      date = Time.parse(ENV['SINCE'])
      warn "Listing repositories with activity or changes since #{date}"
      project_ids = Project.where('last_activity_at > ? OR updated_at > ?', date, date).pluck(:id).sort
      namespace_ids = Namespace.where(['updated_at > ?', date]).pluck(:id).sort
      scope = scope.where('id IN (?) OR namespace_id in (?)', project_ids, namespace_ids)
    end

    scope.find_each do |project|
      puts project.repository.path_to_repo
      puts project.wiki.repository.path_to_repo
    end
  end
end