foodcoop-adam/foodsoft

# Host foodsoft elsewhere than the domain's root

namespace :deploy do

  namespace :suburi do

    desc 'Updates path where foodsoft is hosted'
    task :all do
      after 'deploy:suburi:all', 'deploy:suburi:app_config'
      after 'deploy:suburi:all', 'deploy:suburi:session_store'
    end


    desc 'Updates the app_config mailer hostname'
    task :app_config do
      on roles(:app), in: :groups do
        # first hostname (+non-documented suburi) guess
        host_path = [fetch(:domain), fetch(:suburi)].compact.join('/')
        execute :sed, '-ri', "'s|^(  host:\\s*).*$|\\1#{host_path}|'", shared_path.join("config/app_config.yml")
      end
    end

    desc 'Updates the path of the session cookie'
    # hint: include `config/initializers/session_store.rb` in `linked_files`
    task :session_store do
      on roles(:app), in: :groups do
        execute :perl, '-i', '-pe',
          "'"+'s|^(.*\.config\.session_store\b.*?)(,\s*path:[^,]+(.*))?$|\1, path: "/'+fetch(:suburi)+'"\3\n|'+"'",
          release_path.join('config/initializers/session_store.rb')
      end
    end

  end

end