A snippet of the Sinatra app I'm using to interact with chef databags

gistfile1.rb

# ...snip...
      get '/users' do
        @users = User.all
        erb :users
      end

      get '/users/new' do
        @user = User.new
        erb :user_form
      end
      
      post '/users' do
        @user = User.new(params[:user])
        
        if @user.valid?
          @user.save
          flash[:info] = "The user account for #{@user.username} has been created, and will become active over the next 15-20 minutes."
          redirect "/users"
        else
          @errors = @user.errors.full_messages
          erb :user_form
        end
      end
# ...snip...